Report for Convert-Binary-C-0.78

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From: metabase:user:30f4dfbe-2aae-11df-837a-5e0a49663a4f
Subject: UNKNOWN Convert-Binary-C-0.78 v5.16.3 GNU/Linux
Date: 2016-02-15T11:59:28Z

This distribution has been tested as part of the CPAN Testers
project, supporting the Perl programming language.  See
http://wiki.cpantesters.org/ for more information or email
questions to cpan-testers-discuss@perl.org


--
Dear Marcus Holland-Moritz,

This is a computer-generated report for Convert-Binary-C-0.78
on perl 5.16.3, created by CPAN-Reporter-1.2015.

Thank you for uploading your work to CPAN.  However, attempting to
test your distribution gave an inconclusive result.

This could be because your distribution had an error during the make/build
stage, did not define tests, tests could not be found, because your tests were
interrupted before they finished, or because the results of the tests could not
be parsed.  You may wish to consult the CPAN Testers Wiki:

http://wiki.cpantesters.org/wiki/CPANAuthorNotes

Sections of this report:

    * Tester comments
    * Program output
    * Prerequisites
    * Environment and other context

------------------------------
TESTER COMMENTS
------------------------------

Additional comments from tester:

this report is from an automated smoke testing program
and was not reviewed by a human for accuracy

------------------------------
PROGRAM OUTPUT
------------------------------

Output from '/usr/bin/make -j8 -j8':

"/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin/perl" "/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/site_perl/5.16.3/ExtUtils/xsubpp"  -typemap "/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/ExtUtils/typemap" -typemap "typemap"  C.xs > C.xsc && mv C.xsc C.c
Compiling [cc -O2] ctlib/fileinfo.c
Compiling [cc -O2] util/hash.c
Compiling [cc -O2] util/list.c
Compiling [cc -O2] util/memalloc.c
cp bin/ccconfig blib/script/ccconfig
util/hash.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
ctlib/fileinfo.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
util/memalloc.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
"/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin/perl" -MExtUtils::MY -e 'MY->fixin(shift)' -- blib/script/ccconfig
util/list.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
Running Mkbootstrap for Convert::Binary::C ()
chmod 644 "C.bs"
util/list.c: In function ‘LL_get’:
util/list.c:627:20: warning: cast discards ‘const’ qualifier from pointer target type [-Wcast-qual]
   pLink = GetLink( (LinkedList) list, item );
                    ^
cp lib/Convert/Binary/C/Cached.pm blib/lib/Convert/Binary/C/Cached.pm
cp lib/Convert/Binary/C.pm blib/lib/Convert/Binary/C.pm
"/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin/perl" "-Iblib/arch" "-Iblib/lib" ctlib/arch.pl ctlib/arch.h
"/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin/perl" "-Iblib/arch" "-Iblib/lib" bin/memmap.PL examples/memmap.pl
"/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin/perl" "-Iblib/arch" "-Iblib/lib" bin/elf.PL examples/elf.pl
"/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin/perl" "-Iblib/arch" "-Iblib/lib" bin/perltypes.PL examples/perltypes.pl
"/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin/perl" "-Iblib/arch" "-Iblib/lib" bin/convert.PL examples/convert.pl
Compiling [cc -O2] cbc/basic.c
Compiling [cc -O2] cbc/dimension.c
Compiling [cc -O2] cbc/idl.c
Compiling [cc -O2] cbc/hook.c
cbc/dimension.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
cbc/idl.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
cbc/hook.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
cbc/basic.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
Compiling [cc -O2] cbc/init.c
cbc/init.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
Compiling [cc -O2] cbc/macros.c
cbc/macros.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
Compiling [cc -O2] cbc/member.c
cbc/member.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
In file included from cbc/dimension.c:21:0:
cbc/dimension.c: In function ‘dimtag_init’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused parameter ‘my_perl’ [-Wunused-parameter]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:194:18: note: in expansion of macro ‘pTHX’
 #  define pTHX_  pTHX,
                  ^
cbc/dimension.c:78:25: note: in expansion of macro ‘pTHX_’
 static void dimtag_init(pTHX_ DimensionTag *dim)
                         ^
cbc/dimension.c: In function ‘dimtag_fini’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused parameter ‘my_perl’ [-Wunused-parameter]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:194:18: note: in expansion of macro ‘pTHX’
 #  define pTHX_  pTHX,
                  ^
cbc/dimension.c:125:25: note: in expansion of macro ‘pTHX_’
 static void dimtag_fini(pTHX_ DimensionTag *dim)
                         ^
In file included from cbc/dimension.c:26:0:
cbc/dimension.c: In function ‘sv_to_dimension’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/dimension.c:251:3: note: in expansion of macro ‘WARN’
   WARN((aTHX_ "Cannot use %s%s as dimension", identify_sv(sv), SvPV_nolen(warning)));
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/dimension.c:253:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(warning);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
cbc/hook.c: In function ‘single_hook_deref’:
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/dimension.c:253:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(warning);
   ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:76:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(hook->sub);
     ^
cbc/dimension.c: In function ‘dimension_from_member’:
cbc/dimension.c:280:3: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
   dTHR;
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:76:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(hook->sub);
     ^
In file included from cbc/dimension.c:26:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/dimension.c:287:5: note: in expansion of macro ‘WARN’
     WARN((aTHX_ "Missing parent to look up '%s'", member));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:79:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(hook->arg);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:79:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(hook->arg);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
cbc/hook.c: In function ‘single_hook_ref’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:230:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:104:5: note: in expansion of macro ‘SvREFCNT_inc’
     SvREFCNT_inc(hook->sub);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:229:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:104:5: note: in expansion of macro ‘SvREFCNT_inc’
     SvREFCNT_inc(hook->sub);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:230:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:107:5: note: in expansion of macro ‘SvREFCNT_inc’
     SvREFCNT_inc(hook->arg);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:229:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:107:5: note: in expansion of macro ‘SvREFCNT_inc’
     SvREFCNT_inc(hook->arg);
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/cop.h:103:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^
./ppport.h:6658:31: note: in expansion of macro ‘JMPENV_PUSH’
 #    define XCPT_TRY_START    JMPENV_PUSH(rEtV); if (rEtV == 0)
                               ^
cbc/dimension.c:295:3: note: in expansion of macro ‘XCPT_TRY_START’
   XCPT_TRY_START
   ^
In file included from cbc/hook.c:21:0:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused parameter ‘my_perl’ [-Wunused-parameter]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:194:18: note: in expansion of macro ‘pTHX’
 #  define pTHX_  pTHX,
                  ^
cbc/hook.c:99:29: note: in expansion of macro ‘pTHX_’
 static void single_hook_ref(pTHX_ const SingleHook *hook)
                             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/dimension.c:332:17: note: in expansion of macro ‘WARN’
                 WARN((aTHX_ "Expected a hash reference to look up member '%s'"
                 ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/dimension.c:347:15: note: in expansion of macro ‘WARN’
               WARN((aTHX_ "Cannot find member '%s' in hash (in '%s')", name, member));
               ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/dimension.c:370:15: note: in expansion of macro ‘WARN’
               WARN((aTHX_ "Expected an array reference to look up index '%ld'"
               ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/dimension.c:379:15: note: in expansion of macro ‘WARN’
               WARN((aTHX_ "Cannot lookup index '%ld' in array of size"
               ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
cbc/hook.c: In function ‘CBC_single_hook_fill’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:66:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_AV(p) ((AV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/av.h:91:17: note: in expansion of macro ‘MUTABLE_AV’
 #define newAV() MUTABLE_AV(newSV_type(SVt_PVAV))
                 ^
cbc/hook.c:201:21: note: in expansion of macro ‘newAV’
               out = newAV();
                     ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:230:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:211:17: note: in expansion of macro ‘SvREFCNT_inc’
                 SvREFCNT_inc(*pSV);
                 ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/cop.h:119:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^
./ppport.h:6659:31: note: in expansion of macro ‘JMPENV_POP’
 #    define XCPT_TRY_END      JMPENV_POP;
                               ^
cbc/dimension.c:404:3: note: in expansion of macro ‘XCPT_TRY_END’
   XCPT_TRY_END
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:229:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:211:17: note: in expansion of macro ‘SvREFCNT_inc’
                 SvREFCNT_inc(*pSV);
                 ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:214:19: note: in expansion of macro ‘SvREFCNT_dec’
                   SvREFCNT_dec(*pSV);
                   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:214:19: note: in expansion of macro ‘SvREFCNT_dec’
                   SvREFCNT_dec(*pSV);
                   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/cop.h:130:5: note: in expansion of macro ‘STMT_START’
     STMT_START {      \
     ^
./ppport.h:6661:31: note: in expansion of macro ‘JMPENV_JUMP’
 #    define XCPT_RETHROW      JMPENV_JUMP(rEtV)
                               ^
cbc/dimension.c:410:5: note: in expansion of macro ‘XCPT_RETHROW’
     XCPT_RETHROW;
     ^
cbc/dimension.c: In function ‘dimension_from_hook’:
cbc/dimension.c:442:3: warning: nested extern declaration of ‘Perl___notused’ [-Wnested-externs]
   dTHR;
   ^
In file included from cbc/dimension.c:26:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/cop.h:103:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^
./ppport.h:6658:31: note: in expansion of macro ‘JMPENV_PUSH’
 #    define XCPT_TRY_START    JMPENV_PUSH(rEtV); if (rEtV == 0)
                               ^
cbc/dimension.c:453:3: note: in expansion of macro ‘XCPT_TRY_START’
   XCPT_TRY_START
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
cbc/hook.c: In function ‘CBC_single_hook_update’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:230:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:346:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(src->sub);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:229:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:346:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(src->sub);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:348:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(dst->sub);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:348:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(dst->sub);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/cop.h:119:5: note: in expansion of macro ‘STMT_START’
     STMT_START {       \
     ^
./ppport.h:6659:31: note: in expansion of macro ‘JMPENV_POP’
 #    define XCPT_TRY_END      JMPENV_POP;
                               ^
cbc/dimension.c:457:3: note: in expansion of macro ‘XCPT_TRY_END’
   XCPT_TRY_END
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:230:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:354:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(src->arg);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:229:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:354:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(src->arg);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/dimension.c:464:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(in);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:356:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(dst->arg);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/dimension.c:464:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(in);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:356:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(dst->arg);
       ^
In file included from cbc/hook.c:21:0:
cbc/hook.c: In function ‘CBC_hook_update’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused variable ‘my_perl’ [-Wunused-variable]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:192:19: note: in expansion of macro ‘pTHX’
 #    define dTHX  pTHX = PERL_GET_THX
                   ^
cbc/hook.c:381:3: note: in expansion of macro ‘dTHX’
   dTHX;
   ^
In file included from cbc/dimension.c:26:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/cop.h:130:5: note: in expansion of macro ‘STMT_START’
     STMT_START {      \
     ^
./ppport.h:6661:31: note: in expansion of macro ‘JMPENV_JUMP’
 #    define XCPT_RETHROW      JMPENV_JUMP(rEtV)
                               ^
cbc/dimension.c:467:5: note: in expansion of macro ‘XCPT_RETHROW’
     XCPT_RETHROW;
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/dimension.c:474:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(sv);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/dimension.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/dimension.c:474:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(sv);
   ^
In file included from cbc/hook.c:24:0:
cbc/hook.c: In function ‘CBC_single_hook_call’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/pp.h:59:2: note: in expansion of macro ‘STMT_START’
  STMT_START {     \
  ^
cbc/hook.c:493:3: note: in expansion of macro ‘PUSHMARK’
   PUSHMARK(SP);
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^
cbc/hook.c:555:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(sv);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^
cbc/hook.c:555:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(sv);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/pp.h:280:21: note: in expansion of macro ‘STMT_START’
 #define EXTEND(p,n) STMT_START { if (PL_stack_max - p < (int)(n)) {  \
                     ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/pp.h:298:32: note: in expansion of macro ‘EXTEND’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                                ^
cbc/hook.c:563:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(in);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/pp.h:298:19: note: in expansion of macro ‘STMT_START’
 #define XPUSHs(s) STMT_START { EXTEND(sp,1); (*++sp = (s)); } STMT_END
                   ^
cbc/hook.c:563:7: note: in expansion of macro ‘XPUSHs’
       XPUSHs(in);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:582:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(in);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:582:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(in);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:230:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:583:3: note: in expansion of macro ‘SvREFCNT_inc’
   SvREFCNT_inc(out);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:229:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:583:3: note: in expansion of macro ‘SvREFCNT_inc’
   SvREFCNT_inc(out);
   ^
In file included from cbc/dimension.c:21:0:
cbc/dimension.c: In function ‘CBC_dimtag_is_flexible’:
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
cbc/hook.c: In function ‘CBC_get_single_hook’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused parameter ‘my_perl’ [-Wunused-parameter]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:194:18: note: in expansion of macro ‘pTHX’
 #  define pTHX_  pTHX,
                  ^
cbc/dimension.c:804:24: note: in expansion of macro ‘pTHX_’
 int dimtag_is_flexible(pTHX_ const DimensionTag *dim)
                        ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:66:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_AV(p) ((AV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/av.h:91:17: note: in expansion of macro ‘MUTABLE_AV’
 #define newAV() MUTABLE_AV(newSV_type(SVt_PVAV))
                 ^
cbc/hook.c:722:14: note: in expansion of macro ‘newAV’
     AV *av = newAV();
              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:230:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/hook.c:736:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(*pSV);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/hook.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:229:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/hook.c:736:7: note: in expansion of macro ‘SvREFCNT_inc’
       SvREFCNT_inc(*pSV);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/hook.c:21:
cbc/hook.c: In function ‘CBC_get_hooks’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:69:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_HV(p) ((HV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/hv.h:623:17: note: in expansion of macro ‘MUTABLE_HV’
 #define newHV() MUTABLE_HV(newSV_type(SVt_PVHV))
                 ^
cbc/hook.c:768:12: note: in expansion of macro ‘newHV’
   HV *hv = newHV();
            ^
In file included from cbc/init.c:24:0:
cbc/init.c: In function ‘get_init_str_struct’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/init.c:120:7: note: in expansion of macro ‘WARN’
       WARN((aTHX_ "'%s' should be a hash reference", idl_to_str(aTHX_ idl)));
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:39:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:54:11: note: in expansion of macro ‘INDENT’
           INDENT;                             \
           ^
cbc/init.c:123:3: note: in expansion of macro ‘ENTER_LEVEL’
   ENTER_LEVEL;
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:53:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:123:3: note: in expansion of macro ‘ENTER_LEVEL’
   ENTER_LEVEL;
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:32:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
./cbc/idl.h:58:11: note: in expansion of macro ‘IDLIST_GROW’
           IDLIST_GROW(idl, (idl)->count+1);                                    \
           ^
cbc/init.c:124:3: note: in expansion of macro ‘IDLIST_PUSH’
   IDLIST_PUSH(idl, ID);
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:57:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:124:3: note: in expansion of macro ‘IDLIST_PUSH’
   IDLIST_PUSH(idl, ID);
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:45:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:149:9: note: in expansion of macro ‘APPEND_COMMA’
         APPEND_COMMA;
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:292:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:162:7: note: in expansion of macro ‘FOLLOW_AND_CHECK_TSPTR’
       FOLLOW_AND_CHECK_TSPTR(pTS);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:45:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:163:7: note: in expansion of macro ‘APPEND_COMMA’
       APPEND_COMMA;
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:70:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:164:7: note: in expansion of macro ‘IDLIST_POP’
       IDLIST_POP(idl);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:32:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
./cbc/idl.h:58:11: note: in expansion of macro ‘IDLIST_GROW’
           IDLIST_GROW(idl, (idl)->count+1);                                    \
           ^
cbc/init.c:167:7: note: in expansion of macro ‘IDLIST_PUSH’
       IDLIST_PUSH(idl, ID);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:57:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:167:7: note: in expansion of macro ‘IDLIST_PUSH’
       IDLIST_PUSH(idl, ID);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:70:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:176:3: note: in expansion of macro ‘IDLIST_POP’
   IDLIST_POP(idl);
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:39:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:61:11: note: in expansion of macro ‘INDENT’
           INDENT;                             \
           ^
cbc/init.c:177:3: note: in expansion of macro ‘LEAVE_LEVEL’
   LEAVE_LEVEL;
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:59:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:177:3: note: in expansion of macro ‘LEAVE_LEVEL’
   LEAVE_LEVEL;
   ^
cbc/init.c: In function ‘get_init_str_type’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/init.c:216:9: note: in expansion of macro ‘WARN’
         WARN((aTHX_ "'%s' should be an array reference",
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:39:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:54:11: note: in expansion of macro ‘INDENT’
           INDENT;                             \
           ^
cbc/init.c:220:5: note: in expansion of macro ‘ENTER_LEVEL’
     ENTER_LEVEL;
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:53:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:220:5: note: in expansion of macro ‘ENTER_LEVEL’
     ENTER_LEVEL;
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:32:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
./cbc/idl.h:58:11: note: in expansion of macro ‘IDLIST_GROW’
           IDLIST_GROW(idl, (idl)->count+1);                                    \
           ^
cbc/init.c:221:5: note: in expansion of macro ‘IDLIST_PUSH’
     IDLIST_PUSH(idl, IX);
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:57:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:221:5: note: in expansion of macro ‘IDLIST_PUSH’
     IDLIST_PUSH(idl, IX);
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:45:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:231:7: note: in expansion of macro ‘APPEND_COMMA’
       APPEND_COMMA;
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:70:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:237:5: note: in expansion of macro ‘IDLIST_POP’
     IDLIST_POP(idl);
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:39:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:61:11: note: in expansion of macro ‘INDENT’
           INDENT;                             \
           ^
cbc/init.c:238:5: note: in expansion of macro ‘LEAVE_LEVEL’
     LEAVE_LEVEL;
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:59:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:238:5: note: in expansion of macro ‘LEAVE_LEVEL’
     LEAVE_LEVEL;
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
./cbc/cbc.h:244:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "Got no definition for '%s %s'",                         \
           ^
cbc/init.c:253:9: note: in expansion of macro ‘WARN_UNDEF_STRUCT’
         WARN_UNDEF_STRUCT(pStruct);
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/init.c:39:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                          \
         ^
cbc/init.c:259:7: note: in expansion of macro ‘INDENT’
       INDENT;
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
cbc/init.c:263:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "'%s' should be a scalar value", idl_to_str(aTHX_ idl)));
           ^
cbc/init.c: In function ‘CBC_get_initializer_string’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:43:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:296:3: note: in expansion of macro ‘IDLIST_INIT’
   IDLIST_INIT(&idl);
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:32:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
./cbc/idl.h:58:11: note: in expansion of macro ‘IDLIST_GROW’
           IDLIST_GROW(idl, (idl)->count+1);                                    \
           ^
cbc/init.c:297:3: note: in expansion of macro ‘IDLIST_PUSH’
   IDLIST_PUSH(&idl, ID);
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:57:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:297:3: note: in expansion of macro ‘IDLIST_PUSH’
   IDLIST_PUSH(&idl, ID);
   ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/idl.h:51:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/init.c:302:3: note: in expansion of macro ‘IDLIST_FREE’
   IDLIST_FREE(&idl);
   ^
cbc/dimension.c: In function ‘dimension_from_member’:
cbc/dimension.c:278:7: warning: variable ‘success’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
   int success = 1;
       ^
cbc/dimension.c:279:7: warning: variable ‘sv’ might be clobbered by ‘longjmp’ or ‘vfork’ [-Wclobbered]
   SV *sv = NULL;
       ^
Compiling [cc -O2] cbc/object.c
cbc/object.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
In file included from cbc/member.c:24:0:
cbc/member.c: In function ‘get_ams_struct’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:1236:2: note: in expansion of macro ‘STMT_START’
  STMT_START { \
  ^
cbc/member.c:133:11: note: in expansion of macro ‘SvCUR_set’
           SvCUR_set(name, len+1);
           ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:292:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:143:7: note: in expansion of macro ‘FOLLOW_AND_CHECK_TSPTR’
       FOLLOW_AND_CHECK_TSPTR(pTS);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:1236:2: note: in expansion of macro ‘STMT_START’
  STMT_START { \
  ^
cbc/member.c:145:9: note: in expansion of macro ‘SvCUR_set’
         SvCUR_set(name, len);
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:1236:2: note: in expansion of macro ‘STMT_START’
  STMT_START { \
  ^
cbc/member.c:151:5: note: in expansion of macro ‘SvCUR_set’
     SvCUR_set(name, len);
     ^
cbc/member.c: In function ‘get_ams_type’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:1236:2: note: in expansion of macro ‘STMT_START’
  STMT_START { \
  ^
cbc/member.c:201:11: note: in expansion of macro ‘SvCUR_set’
           SvCUR_set(name, len+1);
           ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:1236:2: note: in expansion of macro ‘STMT_START’
  STMT_START { \
  ^
cbc/member.c:217:9: note: in expansion of macro ‘SvCUR_set’
         SvCUR_set(name, len);
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
./cbc/cbc.h:244:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "Got no definition for '%s %s'",                         \
           ^
cbc/member.c:234:9: note: in expansion of macro ‘WARN_UNDEF_STRUCT’
         WARN_UNDEF_STRUCT(pStruct);
         ^
cbc/member.c: In function ‘get_member_string_rec’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:225:20: note: in expansion of macro ‘STMT_START’
 #define WARN(args) STMT_START { if (PERL_WARNINGS_ON) Perl_warn args; } STMT_END
                    ^
./cbc/cbc.h:244:11: note: in expansion of macro ‘WARN’
           WARN((aTHX_ "Got no definition for '%s %s'",                         \
           ^
cbc/member.c:427:5: note: in expansion of macro ‘WARN_UNDEF_STRUCT’
     WARN_UNDEF_STRUCT(pStruct);
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:367:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:444:7: note: in expansion of macro ‘GMS_HANDLE_PAD_REGION’
       GMS_HANDLE_PAD_REGION;
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:292:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:460:9: note: in expansion of macro ‘FOLLOW_AND_CHECK_TSPTR’
         FOLLOW_AND_CHECK_TSPTR(pTS);
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:382:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:474:11: note: in expansion of macro ‘GMS_HANDLE_BEST_MEMBER’
           GMS_HANDLE_BEST_MEMBER;
           ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:367:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:493:13: note: in expansion of macro ‘GMS_HANDLE_PAD_REGION’
             GMS_HANDLE_PAD_REGION;
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:382:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:513:15: note: in expansion of macro ‘GMS_HANDLE_BEST_MEMBER’
               GMS_HANDLE_BEST_MEMBER;
               ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:367:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:529:5: note: in expansion of macro ‘GMS_HANDLE_PAD_REGION’
     GMS_HANDLE_PAD_REGION;
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/member.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/member.c:541:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(bestSV);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/member.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/member.c:541:3: note: in expansion of macro ‘SvREFCNT_dec’
   SvREFCNT_dec(bestSV);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/member.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/member.c:544:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(tmpSV);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/member.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/member.c:544:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(tmpSV);
     ^
In file included from cbc/member.c:24:0:
cbc/member.c: In function ‘search_struct_member’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:292:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:596:7: note: in expansion of macro ‘FOLLOW_AND_CHECK_TSPTR’
       FOLLOW_AND_CHECK_TSPTR(pTS);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/member.c:21:
cbc/member.c: In function ‘CBC_get_member_string’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/member.c:702:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(sv);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/member.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/member.c:702:5: note: in expansion of macro ‘SvREFCNT_dec’
     SvREFCNT_dec(sv);
     ^
cbc/member.c: In function ‘CBC_get_member’:
cbc/member.c:828:13: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
         err = "Struct members must start with a character or an underscore";
             ^
cbc/member.c:832:13: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
         err = "Array indices must be constant decimal values";
             ^
cbc/member.c:843:13: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
         err = "Index operator not terminated correctly";
             ^
cbc/member.c:847:13: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
         err = "Incomplete compound member expression";
             ^
In file included from cbc/member.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:737:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:859:5: note: in expansion of macro ‘PROPAGATE_FLAGS’
     PROPAGATE_FLAGS(pType->tflags);
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:727:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:745:11: note: in expansion of macro ‘TRUNC_NAME’
           TRUNC_NAME;                                                          \
           ^
cbc/member.c:900:13: note: in expansion of macro ‘CANNOT_ACCESS_MEMBER’
             CANNOT_ACCESS_MEMBER("array");
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:743:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:900:13: note: in expansion of macro ‘CANNOT_ACCESS_MEMBER’
             CANNOT_ACCESS_MEMBER("array");
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:727:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:745:11: note: in expansion of macro ‘TRUNC_NAME’
           TRUNC_NAME;                                                          \
           ^
cbc/member.c:902:13: note: in expansion of macro ‘CANNOT_ACCESS_MEMBER’
             CANNOT_ACCESS_MEMBER("pointer");
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:743:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:902:13: note: in expansion of macro ‘CANNOT_ACCESS_MEMBER’
             CANNOT_ACCESS_MEMBER("pointer");
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:737:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:906:13: note: in expansion of macro ‘PROPAGATE_FLAGS’
             PROPAGATE_FLAGS(pStruct->tflags);
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:727:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:745:11: note: in expansion of macro ‘TRUNC_NAME’
           TRUNC_NAME;                                                          \
           ^
cbc/member.c:909:13: note: in expansion of macro ‘CANNOT_ACCESS_MEMBER’
             CANNOT_ACCESS_MEMBER("non-compound");
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:743:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:909:13: note: in expansion of macro ‘CANNOT_ACCESS_MEMBER’
             CANNOT_ACCESS_MEMBER("non-compound");
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:727:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:916:13: note: in expansion of macro ‘TRUNC_NAME’
             TRUNC_NAME;
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:727:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:940:15: note: in expansion of macro ‘TRUNC_NAME’
               TRUNC_NAME;
               ^
cbc/member.c:945:19: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
               err = "Cannot use type as an array";
                   ^
In file included from cbc/member.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/member.c:727:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/member.c:958:15: note: in expansion of macro ‘TRUNC_NAME’
               TRUNC_NAME;
               ^
cbc/member.c:1041:15: warning: assignment discards ‘const’ qualifier from pointer target type [-Wdiscarded-qualifiers]
           err = "Cannot use offset in compound member expression";
               ^
In file included from cbc/member.c:21:0:
cbc/member.c: In function ‘CBC_member_expr_walker_new’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused parameter ‘my_perl’ [-Wunused-parameter]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:194:18: note: in expansion of macro ‘pTHX’
 #  define pTHX_  pTHX,
                  ^
cbc/member.c:1109:41: note: in expansion of macro ‘pTHX_’
 MemberExprWalker member_expr_walker_new(pTHX_ const char *expr, size_t len)
                                         ^
cbc/member.c: In function ‘CBC_member_expr_walker_walk’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused parameter ‘my_perl’ [-Wunused-parameter]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:194:18: note: in expansion of macro ‘pTHX’
 #  define pTHX_  pTHX,
                  ^
cbc/member.c:1182:30: note: in expansion of macro ‘pTHX_’
 void member_expr_walker_walk(pTHX_ MemberExprWalker me, struct me_walk_info *info)
                              ^
cbc/member.c: In function ‘CBC_member_expr_walker_delete’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused parameter ‘my_perl’ [-Wunused-parameter]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:194:18: note: in expansion of macro ‘pTHX’
 #  define pTHX_  pTHX,
                  ^
cbc/member.c:1374:32: note: in expansion of macro ‘pTHX_’
 void member_expr_walker_delete(pTHX_ MemberExprWalker me)
                                ^
Compiling [cc -O2] cbc/option.c
mv: cannot stat ‘t_object.tmp’: No such file or directory
Makefile:405: recipe for target 'cbc/basic.o' failed
make: *** [cbc/basic.o] Error 1
make: *** Waiting for unfinished jobs....
cbc/option.c:1:0: warning: -fassociative-math disabled; other options take precedence
 /*******************************************************************************
 ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/object.c:21:
cbc/object.c: In function ‘CBC_cbc_new’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:69:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_HV(p) ((HV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/hv.h:623:17: note: in expansion of macro ‘MUTABLE_HV’
 #define newHV() MUTABLE_HV(newSV_type(SVt_PVHV))
                 ^
cbc/object.c:82:14: note: in expansion of macro ‘newHV’
   THIS->hv = newHV();
              ^
In file included from cbc/object.c:21:0:
cbc/object.c: In function ‘CBC_cbc_delete’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:182:31: warning: unused parameter ‘my_perl’ [-Wunused-parameter]
 #  define pTHX  register tTHX my_perl PERL_UNUSED_DECL
                               ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:194:18: note: in expansion of macro ‘pTHX’
 #  define pTHX_  pTHX,
                  ^
cbc/object.c:144:17: note: in expansion of macro ‘pTHX_’
 void cbc_delete(pTHX_ CBC *THIS)
                 ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/object.c:21:
cbc/object.c: In function ‘CBC_cbc_clone’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:69:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_HV(p) ((HV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/hv.h:623:17: note: in expansion of macro ‘MUTABLE_HV’
 #define newHV() MUTABLE_HV(newSV_type(SVt_PVHV))
                 ^
cbc/object.c:205:15: note: in expansion of macro ‘newHV’
   clone->hv = newHV();
               ^
cbc/member.c: In function ‘get_ams_struct.isra.0’:
cbc/member.c:133:30: warning: ‘len’ may be used uninitialized in this function [-Wmaybe-uninitialized]
           SvCUR_set(name, len+1);
                              ^
cbc/member.c: In function ‘get_ams_type’:
cbc/member.c:201:30: warning: ‘len’ may be used uninitialized in this function [-Wmaybe-uninitialized]
           SvCUR_set(name, len+1);
                              ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
cbc/option.c: In function ‘disabled_keywords’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:66:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_AV(p) ((AV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/av.h:91:17: note: in expansion of macro ‘MUTABLE_AV’
 #define newAV() MUTABLE_AV(newSV_type(SVt_PVAV))
                 ^
cbc/option.c:294:14: note: in expansion of macro ‘newAV’
     AV *av = newAV();
              ^
In file included from cbc/option.c:24:0:
cbc/option.c: In function ‘keyword_map’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:327:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:361:13: note: in expansion of macro ‘FAIL_CLEAN’
             FAIL_CLEAN((aTHX_ "Cannot use empty string as a keyword"));
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:327:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:367:13: note: in expansion of macro ‘FAIL_CLEAN’
             FAIL_CLEAN((aTHX_ "Cannot use '%s' as a keyword", key));
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:327:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:378:15: note: in expansion of macro ‘FAIL_CLEAN’
               FAIL_CLEAN((aTHX_ "Cannot use a reference as a keyword"));
               ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:327:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:383:15: note: in expansion of macro ‘FAIL_CLEAN’
               FAIL_CLEAN((aTHX_ "Cannot use '%s' as a keyword", map));
               ^
cbc/option.c:387:27: warning: cast discards ‘const’ qualifier from pointer target type [-Wcast-qual]
                           (CKeywordToken *) pTok);
                           ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:69:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_HV(p) ((HV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/hv.h:623:17: note: in expansion of macro ‘MUTABLE_HV’
 #define newHV() MUTABLE_HV(newSV_type(SVt_PVHV))
                 ^
cbc/option.c:406:14: note: in expansion of macro ‘newHV’
     HV *hv = newHV();
              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/option.c:418:9: note: in expansion of macro ‘SvREFCNT_dec’
         SvREFCNT_dec(val);
         ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/option.c:418:9: note: in expansion of macro ‘SvREFCNT_dec’
         SvREFCNT_dec(val);
         ^
In file included from cbc/option.c:24:0:
cbc/option.c: In function ‘bitfields_option’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:445:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:506:13: note: in expansion of macro ‘FAIL_CLEAN’
             FAIL_CLEAN((aTHX_ "Invalid option '%s' for bitfield layout engine '%s'",
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:445:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:546:13: note: in expansion of macro ‘FAIL_CLEAN’
             FAIL_CLEAN((aTHX_ "Invalid value '%s' for option '%s'",
             ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:445:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:557:15: note: in expansion of macro ‘FAIL_CLEAN’
               FAIL_CLEAN((aTHX_ "Invalid value '%s' for option '%s'",
               ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:69:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_HV(p) ((HV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/hv.h:623:17: note: in expansion of macro ‘MUTABLE_HV’
 #define newHV() MUTABLE_HV(newSV_type(SVt_PVHV))
                 ^
cbc/option.c:585:14: note: in expansion of macro ‘newHV’
     HV *hv = newHV();
              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/option.c:589:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(sv);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/option.c:589:7: note: in expansion of macro ‘SvREFCNT_dec’
       SvREFCNT_dec(sv);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
cbc/option.c:629:9: note: in expansion of macro ‘SvREFCNT_dec’
         SvREFCNT_dec(sv);
         ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
cbc/option.c:629:9: note: in expansion of macro ‘SvREFCNT_dec’
         SvREFCNT_dec(sv);
         ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
cbc/option.c: In function ‘CBC_handle_string_list’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:66:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_AV(p) ((AV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/av.h:91:17: note: in expansion of macro ‘MUTABLE_AV’
 #define newAV() MUTABLE_AV(newSV_type(SVt_PVAV))
                 ^
cbc/option.c:716:14: note: in expansion of macro ‘newAV’
     AV *av = newAV();
              ^
In file included from cbc/option.c:24:0:
cbc/option.c: In function ‘CBC_handle_option’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:793:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:895:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(OrderMembers,      order_members,          0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:794:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:895:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(OrderMembers,      order_members,          0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:803:17: note: in expansion of macro ‘DID_CHANGE’
                 DID_CHANGE(1);                                                 \
                 ^
cbc/option.c:895:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(OrderMembers,      order_members,          0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:793:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:897:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(Warnings,          cfg.issue_warnings,     0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:794:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:897:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(Warnings,          cfg.issue_warnings,     0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:803:17: note: in expansion of macro ‘DID_CHANGE’
                 DID_CHANGE(1);                                                 \
                 ^
cbc/option.c:897:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(Warnings,          cfg.issue_warnings,     0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:793:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:898:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(HasCPPComments,    cfg.has_cpp_comments,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:794:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:898:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(HasCPPComments,    cfg.has_cpp_comments,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:803:17: note: in expansion of macro ‘DID_CHANGE’
                 DID_CHANGE(1);                                                 \
                 ^
cbc/option.c:898:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(HasCPPComments,    cfg.has_cpp_comments,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:793:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:899:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(HasMacroVAARGS,    cfg.has_macro_vaargs,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:794:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:899:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(HasMacroVAARGS,    cfg.has_macro_vaargs,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:803:17: note: in expansion of macro ‘DID_CHANGE’
                 DID_CHANGE(1);                                                 \
                 ^
cbc/option.c:899:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(HasMacroVAARGS,    cfg.has_macro_vaargs,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:793:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:900:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(UnsignedChars,     cfg.unsigned_chars,     0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:794:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:900:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(UnsignedChars,     cfg.unsigned_chars,     0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:803:17: note: in expansion of macro ‘DID_CHANGE’
                 DID_CHANGE(1);                                                 \
                 ^
cbc/option.c:900:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(UnsignedChars,     cfg.unsigned_chars,     0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:793:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:901:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(UnsignedBitfields, cfg.unsigned_bitfields, 0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:794:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:901:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(UnsignedBitfields, cfg.unsigned_bitfields, 0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:803:17: note: in expansion of macro ‘DID_CHANGE’
                 DID_CHANGE(1);                                                 \
                 ^
cbc/option.c:901:5: note: in expansion of macro ‘FLAG_OPTION’
     FLAG_OPTION(UnsignedBitfields, cfg.unsigned_bitfields, 0, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:903:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(PointerSize,       cfg.layout.ptr_size,           1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:903:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(PointerSize,       cfg.layout.ptr_size,           1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:903:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(PointerSize,       cfg.layout.ptr_size,           1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:903:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(PointerSize,       cfg.layout.ptr_size,           1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:904:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(EnumSize,          cfg.layout.enum_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:904:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(EnumSize,          cfg.layout.enum_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:904:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(EnumSize,          cfg.layout.enum_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:904:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(EnumSize,          cfg.layout.enum_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:905:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(IntSize,           cfg.layout.int_size,           1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:905:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(IntSize,           cfg.layout.int_size,           1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:905:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(IntSize,           cfg.layout.int_size,           1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:905:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(IntSize,           cfg.layout.int_size,           1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:906:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(CharSize,          cfg.layout.char_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:906:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(CharSize,          cfg.layout.char_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:906:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(CharSize,          cfg.layout.char_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:906:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(CharSize,          cfg.layout.char_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:907:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(ShortSize,         cfg.layout.short_size,         1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:907:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(ShortSize,         cfg.layout.short_size,         1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:907:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(ShortSize,         cfg.layout.short_size,         1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:907:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(ShortSize,         cfg.layout.short_size,         1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:908:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongSize,          cfg.layout.long_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:908:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongSize,          cfg.layout.long_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:908:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongSize,          cfg.layout.long_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:908:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongSize,          cfg.layout.long_size,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:909:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongLongSize,      cfg.layout.long_long_size,     1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:909:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongLongSize,      cfg.layout.long_long_size,     1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:909:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongLongSize,      cfg.layout.long_long_size,     1, 0)
     ^
cbc/member.c: In function ‘search_struct_member.isra.1’:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:909:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongLongSize,      cfg.layout.long_long_size,     1, 0)
     ^
cbc/member.c:610:12: warning: ‘offset’ may be used uninitialized in this function [-Wmaybe-uninitialized]
     return offset < 0 ? 0 : offset;
            ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:910:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(FloatSize,         cfg.layout.float_size,         1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:910:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(FloatSize,         cfg.layout.float_size,         1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:910:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(FloatSize,         cfg.layout.float_size,         1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:910:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(FloatSize,         cfg.layout.float_size,         1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:911:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(DoubleSize,        cfg.layout.double_size,        1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:911:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(DoubleSize,        cfg.layout.double_size,        1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:911:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(DoubleSize,        cfg.layout.double_size,        1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:911:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(DoubleSize,        cfg.layout.double_size,        1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:912:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongDoubleSize,    cfg.layout.long_double_size,   1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:912:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongDoubleSize,    cfg.layout.long_double_size,   1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:912:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongDoubleSize,    cfg.layout.long_double_size,   1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:912:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(LongDoubleSize,    cfg.layout.long_double_size,   1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:913:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(Alignment,         cfg.layout.alignment,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:913:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(Alignment,         cfg.layout.alignment,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:913:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(Alignment,         cfg.layout.alignment,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:913:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(Alignment,         cfg.layout.alignment,          1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:812:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:914:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(CompoundAlignment, cfg.layout.compound_alignment, 1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:813:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:914:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(CompoundAlignment, cfg.layout.compound_alignment, 1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:914:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(CompoundAlignment, cfg.layout.compound_alignment, 1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:820:17: note: in expansion of macro ‘UPDATE_OPT’
                 UPDATE_OPT(config, val);                                       \
                 ^
cbc/option.c:914:5: note: in expansion of macro ‘IVAL_OPTION’
     IVAL_OPTION(CompoundAlignment, cfg.layout.compound_alignment, 1, 0)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:828:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:916:5: note: in expansion of macro ‘TRISTATE_FLAG_OPTION’
     TRISTATE_FLAG_OPTION(HostedC, cfg.has_std_c_hosted, cfg.is_std_c_hosted, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:829:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:916:5: note: in expansion of macro ‘TRISTATE_FLAG_OPTION’
     TRISTATE_FLAG_OPTION(HostedC, cfg.has_std_c_hosted, cfg.is_std_c_hosted, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:846:15: note: in expansion of macro ‘DID_CHANGE’
               DID_CHANGE(changed);                                             \
               ^
cbc/option.c:916:5: note: in expansion of macro ‘TRISTATE_FLAG_OPTION’
     TRISTATE_FLAG_OPTION(HostedC, cfg.has_std_c_hosted, cfg.is_std_c_hosted, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:854:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:918:5: note: in expansion of macro ‘TRISTATE_INT_OPTION’
     TRISTATE_INT_OPTION(StdCVersion, cfg.has_std_c, cfg.std_c_version, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:855:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:918:5: note: in expansion of macro ‘TRISTATE_INT_OPTION’
     TRISTATE_INT_OPTION(StdCVersion, cfg.has_std_c, cfg.std_c_version, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:872:15: note: in expansion of macro ‘DID_CHANGE’
               DID_CHANGE(changed);                                             \
               ^
cbc/option.c:918:5: note: in expansion of macro ‘TRISTATE_INT_OPTION’
     TRISTATE_INT_OPTION(StdCVersion, cfg.has_std_c, cfg.std_c_version, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:880:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:920:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Include, cfg.includes,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:881:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:920:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Include, cfg.includes,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:883:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(sv_val != NULL);                                        \
             ^
cbc/option.c:920:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Include, cfg.includes,   0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:880:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:921:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Define,  cfg.defines,    0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:881:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:921:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Define,  cfg.defines,    0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:883:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(sv_val != NULL);                                        \
             ^
cbc/option.c:921:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Define,  cfg.defines,    0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:880:13: note: in expansion of macro ‘IMPACTS_LAYOUT’
             IMPACTS_LAYOUT(layout);                                            \
             ^
cbc/option.c:922:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Assert,  cfg.assertions, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:769:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:881:13: note: in expansion of macro ‘IMPACTS_PREPROC’
             IMPACTS_PREPROC(pp);                                               \
             ^
cbc/option.c:922:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Assert,  cfg.assertions, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:883:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(sv_val != NULL);                                        \
             ^
cbc/option.c:922:5: note: in expansion of macro ‘STRLIST_OPTION’
     STRLIST_OPTION(Assert,  cfg.assertions, 0, 1)
     ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:925:7: note: in expansion of macro ‘IMPACTS_LAYOUT’
       IMPACTS_LAYOUT(0);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:928:7: note: in expansion of macro ‘DID_CHANGE’
       DID_CHANGE(sv_val != NULL);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:932:7: note: in expansion of macro ‘IMPACTS_LAYOUT’
       IMPACTS_LAYOUT(0);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:934:7: note: in expansion of macro ‘DID_CHANGE’
       DID_CHANGE(sv_val != NULL);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:938:7: note: in expansion of macro ‘IMPACTS_LAYOUT’
       IMPACTS_LAYOUT(1);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:942:9: note: in expansion of macro ‘UPDATE_OPT’
         UPDATE_OPT(cfg.layout.byte_order, pOpt->value);
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:942:9: note: in expansion of macro ‘UPDATE_OPT’
         UPDATE_OPT(cfg.layout.byte_order, pOpt->value);
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:953:7: note: in expansion of macro ‘IMPACTS_LAYOUT’
       IMPACTS_LAYOUT(0);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:787:13: note: in expansion of macro ‘DID_CHANGE’
             DID_CHANGE(1);                                                     \
             ^
cbc/option.c:957:9: note: in expansion of macro ‘UPDATE_OPT’
         UPDATE_OPT(enumType, pOpt->value);
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:783:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:957:9: note: in expansion of macro ‘UPDATE_OPT’
         UPDATE_OPT(enumType, pOpt->value);
         ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:763:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:967:7: note: in expansion of macro ‘IMPACTS_LAYOUT’
       IMPACTS_LAYOUT(1);
       ^
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
cbc/option.c:757:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:969:7: note: in expansion of macro ‘DID_CHANGE’
       DID_CHANGE(sv_val != NULL);
       ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
cbc/option.c: In function ‘CBC_get_configuration’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:69:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_HV(p) ((HV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/hv.h:623:17: note: in expansion of macro ‘MUTABLE_HV’
 #define newHV() MUTABLE_HV(newSV_type(SVt_PVHV))
                 ^
cbc/option.c:1038:12: note: in expansion of macro ‘newHV’
   HV *hv = newHV();
            ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1041:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(OrderMembers,      order_members         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1041:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(OrderMembers,      order_members         )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1041:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(OrderMembers,      order_members         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1043:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(Warnings,          cfg.issue_warnings    )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1043:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(Warnings,          cfg.issue_warnings    )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1043:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(Warnings,          cfg.issue_warnings    )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1044:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(HasCPPComments,    cfg.has_cpp_comments  )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1044:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(HasCPPComments,    cfg.has_cpp_comments  )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1044:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(HasCPPComments,    cfg.has_cpp_comments  )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1045:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(HasMacroVAARGS,    cfg.has_macro_vaargs  )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1045:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(HasMacroVAARGS,    cfg.has_macro_vaargs  )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1045:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(HasMacroVAARGS,    cfg.has_macro_vaargs  )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1046:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(UnsignedChars,     cfg.unsigned_chars    )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1046:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(UnsignedChars,     cfg.unsigned_chars    )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1046:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(UnsignedChars,     cfg.unsigned_chars    )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1047:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(UnsignedBitfields, cfg.unsigned_bitfields)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1047:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(UnsignedBitfields, cfg.unsigned_bitfields)
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1014:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1047:3: note: in expansion of macro ‘FLAG_OPTION’
   FLAG_OPTION(UnsignedBitfields, cfg.unsigned_bitfields)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1049:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(PointerSize,       cfg.layout.ptr_size          )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1049:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(PointerSize,       cfg.layout.ptr_size          )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1049:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(PointerSize,       cfg.layout.ptr_size          )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1050:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(EnumSize,          cfg.layout.enum_size         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1050:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(EnumSize,          cfg.layout.enum_size         )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1050:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(EnumSize,          cfg.layout.enum_size         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1051:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(IntSize,           cfg.layout.int_size          )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1051:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(IntSize,           cfg.layout.int_size          )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1051:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(IntSize,           cfg.layout.int_size          )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1052:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(CharSize,          cfg.layout.char_size         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1052:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(CharSize,          cfg.layout.char_size         )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1052:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(CharSize,          cfg.layout.char_size         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1053:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(ShortSize,         cfg.layout.short_size        )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1053:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(ShortSize,         cfg.layout.short_size        )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1053:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(ShortSize,         cfg.layout.short_size        )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1054:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongSize,          cfg.layout.long_size         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1054:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongSize,          cfg.layout.long_size         )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1054:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongSize,          cfg.layout.long_size         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1055:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongLongSize,      cfg.layout.long_long_size    )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1055:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongLongSize,      cfg.layout.long_long_size    )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1055:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongLongSize,      cfg.layout.long_long_size    )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1056:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(FloatSize,         cfg.layout.float_size        )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1056:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(FloatSize,         cfg.layout.float_size        )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1056:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(FloatSize,         cfg.layout.float_size        )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1057:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(DoubleSize,        cfg.layout.double_size       )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1057:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(DoubleSize,        cfg.layout.double_size       )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1057:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(DoubleSize,        cfg.layout.double_size       )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1058:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongDoubleSize,    cfg.layout.long_double_size  )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1058:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongDoubleSize,    cfg.layout.long_double_size  )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1058:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(LongDoubleSize,    cfg.layout.long_double_size  )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1059:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(Alignment,         cfg.layout.alignment         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1059:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(Alignment,         cfg.layout.alignment         )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1059:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(Alignment,         cfg.layout.alignment         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1060:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(CompoundAlignment, cfg.layout.compound_alignment)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1060:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(CompoundAlignment, cfg.layout.compound_alignment)
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1022:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1060:3: note: in expansion of macro ‘IVAL_OPTION’
   IVAL_OPTION(CompoundAlignment, cfg.layout.compound_alignment)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1026:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1062:3: note: in expansion of macro ‘TRISTATE_FLAG_OPTION’
   TRISTATE_FLAG_OPTION(HostedC, cfg.has_std_c_hosted, cfg.is_std_c_hosted)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1026:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1062:3: note: in expansion of macro ‘TRISTATE_FLAG_OPTION’
   TRISTATE_FLAG_OPTION(HostedC, cfg.has_std_c_hosted, cfg.is_std_c_hosted)
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1026:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1062:3: note: in expansion of macro ‘TRISTATE_FLAG_OPTION’
   TRISTATE_FLAG_OPTION(HostedC, cfg.has_std_c_hosted, cfg.is_std_c_hosted)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1030:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1064:3: note: in expansion of macro ‘TRISTATE_INT_OPTION’
   TRISTATE_INT_OPTION(StdCVersion, cfg.has_std_c, cfg.std_c_version)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1030:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1064:3: note: in expansion of macro ‘TRISTATE_INT_OPTION’
   TRISTATE_INT_OPTION(StdCVersion, cfg.has_std_c, cfg.std_c_version)
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1030:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1064:3: note: in expansion of macro ‘TRISTATE_INT_OPTION’
   TRISTATE_INT_OPTION(StdCVersion, cfg.has_std_c, cfg.std_c_version)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1066:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Include,          cfg.includes         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1066:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Include,          cfg.includes         )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1066:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Include,          cfg.includes         )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1067:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Define,           cfg.defines          )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1067:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Define,           cfg.defines          )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1067:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Define,           cfg.defines          )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1068:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Assert,           cfg.assertions       )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1068:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Assert,           cfg.assertions       )
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1068:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(Assert,           cfg.assertions       )
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1069:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(DisabledKeywords, cfg.disabled_keywords)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1069:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(DisabledKeywords, cfg.disabled_keywords)
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1018:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1069:3: note: in expansion of macro ‘STRLIST_OPTION’
   STRLIST_OPTION(DisabledKeywords, cfg.disabled_keywords)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1072:3: note: in expansion of macro ‘HV_STORE_CONST’
   HV_STORE_CONST(hv, "KeywordMap", sv);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1072:3: note: in expansion of macro ‘HV_STORE_CONST’
   HV_STORE_CONST(hv, "KeywordMap", sv);
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1072:3: note: in expansion of macro ‘HV_STORE_CONST’
   HV_STORE_CONST(hv, "KeywordMap", sv);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1034:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1074:3: note: in expansion of macro ‘STRING_OPTION’
   STRING_OPTION(ByteOrder, THIS->cfg.layout.byte_order)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1034:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1074:3: note: in expansion of macro ‘STRING_OPTION’
   STRING_OPTION(ByteOrder, THIS->cfg.layout.byte_order)
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1034:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1074:3: note: in expansion of macro ‘STRING_OPTION’
   STRING_OPTION(ByteOrder, THIS->cfg.layout.byte_order)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1034:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1075:3: note: in expansion of macro ‘STRING_OPTION’
   STRING_OPTION(EnumType,  THIS->enumType)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1034:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1075:3: note: in expansion of macro ‘STRING_OPTION’
   STRING_OPTION(EnumType,  THIS->enumType)
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1034:11: note: in expansion of macro ‘HV_STORE_CONST’
           HV_STORE_CONST(hv, #name, sv);
           ^
cbc/option.c:1075:3: note: in expansion of macro ‘STRING_OPTION’
   STRING_OPTION(EnumType,  THIS->enumType)
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1078:3: note: in expansion of macro ‘HV_STORE_CONST’
   HV_STORE_CONST(hv, "Bitfields", sv);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1078:3: note: in expansion of macro ‘HV_STORE_CONST’
   HV_STORE_CONST(hv, "Bitfields", sv);
   ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1078:3: note: in expansion of macro ‘HV_STORE_CONST’
   HV_STORE_CONST(hv, "Bitfields", sv);
   ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
cbc/option.c: In function ‘CBC_get_native_property’:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:69:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_HV(p) ((HV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/hv.h:623:17: note: in expansion of macro ‘MUTABLE_HV’
 #define newHV() MUTABLE_HV(newSV_type(SVt_PVHV))
                 ^
cbc/option.c:1131:13: note: in expansion of macro ‘newHV’
     HV *h = newHV();
             ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1133:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "PointerSize",       newSViv(CTLIB_POINTER_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1133:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "PointerSize",       newSViv(CTLIB_POINTER_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1133:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "PointerSize",       newSViv(CTLIB_POINTER_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1134:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "IntSize",           newSViv(CTLIB_int_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1134:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "IntSize",           newSViv(CTLIB_int_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1134:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "IntSize",           newSViv(CTLIB_int_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1135:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "CharSize",          newSViv(CTLIB_char_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1135:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "CharSize",          newSViv(CTLIB_char_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1135:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "CharSize",          newSViv(CTLIB_char_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1136:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "ShortSize",         newSViv(CTLIB_short_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1136:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "ShortSize",         newSViv(CTLIB_short_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1136:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "ShortSize",         newSViv(CTLIB_short_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1137:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongSize",          newSViv(CTLIB_long_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1137:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongSize",          newSViv(CTLIB_long_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1137:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongSize",          newSViv(CTLIB_long_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1138:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongLongSize",      newSViv(CTLIB_long_long_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1138:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongLongSize",      newSViv(CTLIB_long_long_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1138:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongLongSize",      newSViv(CTLIB_long_long_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1139:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "FloatSize",         newSViv(CTLIB_float_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1139:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "FloatSize",         newSViv(CTLIB_float_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1139:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "FloatSize",         newSViv(CTLIB_float_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1140:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "DoubleSize",        newSViv(CTLIB_double_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1140:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "DoubleSize",        newSViv(CTLIB_double_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1140:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "DoubleSize",        newSViv(CTLIB_double_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1141:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongDoubleSize",    newSViv(CTLIB_long_double_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1141:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongDoubleSize",    newSViv(CTLIB_long_double_SIZE));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1141:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "LongDoubleSize",    newSViv(CTLIB_long_double_SIZE));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1142:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "Alignment",         newSViv(CTLIB_ALIGNMENT));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1142:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "Alignment",         newSViv(CTLIB_ALIGNMENT));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1142:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "Alignment",         newSViv(CTLIB_ALIGNMENT));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1143:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "CompoundAlignment", newSViv(CTLIB_COMPOUND_ALIGNMENT));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1143:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "CompoundAlignment", newSViv(CTLIB_COMPOUND_ALIGNMENT));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1143:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "CompoundAlignment", newSViv(CTLIB_COMPOUND_ALIGNMENT));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1144:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "EnumSize",          newSViv(get_native_enum_size()));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1144:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "EnumSize",          newSViv(get_native_enum_size()));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1144:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "EnumSize",          newSViv(get_native_enum_size()));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1145:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "ByteOrder",         newSVpv(native_byteorder, 0));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1145:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "ByteOrder",         newSVpv(native_byteorder, 0));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1145:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "ByteOrder",         newSVpv(native_byteorder, 0));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1146:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "UnsignedChars",     newSViv(get_native_unsigned_chars()));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1146:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "UnsignedChars",     newSViv(get_native_unsigned_chars()));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1146:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "UnsignedChars",     newSViv(get_native_unsigned_chars()));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1147:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "UnsignedBitfields", newSViv(get_native_unsigned_bitfields()));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1147:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "UnsignedBitfields", newSViv(get_native_unsigned_bitfields()));
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1147:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "UnsignedBitfields", newSViv(get_native_unsigned_bitfields()));
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1148:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "StdCVersion",       STD_C_NATIVE);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1148:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "StdCVersion",       STD_C_NATIVE);
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1148:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "StdCVersion",       STD_C_NATIVE);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:2460:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:61:26: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define MUTABLE_PTR(p) ({ void *_p = (p); _p; })
                          ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/handy.h:71:30: note: in expansion of macro ‘MUTABLE_PTR’
 #define MUTABLE_SV(p) ((SV *)MUTABLE_PTR(p))
                              ^
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:273:19: note: in expansion of macro ‘MUTABLE_SV’
  SV * const _sv = MUTABLE_SV(sv); \
                   ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1149:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "HostedC",           HOSTED_C_NATIVE);
     ^
In file included from /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/perl.h:3436:0,
                 from cbc/option.c:21:
/home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi/CORE/sv.h:272:5: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
     ({     \
     ^
./cbc/cbc.h:275:13: note: in expansion of macro ‘SvREFCNT_dec’
             SvREFCNT_dec(_val);                                                \
             ^
cbc/option.c:1149:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "HostedC",           HOSTED_C_NATIVE);
     ^
In file included from cbc/option.c:24:0:
./ppport.h:3813:28: warning: ISO C forbids braced-groups within expressions [-Wpedantic]
 #  define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
                            ^
./cbc/cbc.h:272:9: note: in expansion of macro ‘STMT_START’
         STMT_START {                                                           \
         ^
cbc/option.c:1149:5: note: in expansion of macro ‘HV_STORE_CONST’
     HV_STORE_CONST(h, "HostedC",           HOSTED_C_NATIVE);
     ^

------------------------------
PREREQUISITES
------------------------------

Prerequisite modules loaded:

build_requires:

    Module              Need Have
    ------------------- ---- ----
    ExtUtils::MakeMaker 0    7.10


------------------------------
ENVIRONMENT AND OTHER CONTEXT
------------------------------

Environment variables:

    AUTOMATED_TESTING = 1
    LANG = en_GB.UTF-8
    LANGUAGE = en_GB:en
    LD_LIBRARY_PATH = /usr/local/lib::
    PATH = /home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin:/home/njh/perl5/perlbrew/bin:/usr/local/bin:/usr/bin:/bin:/usr/local/games:/usr/games:/home/njh/bin:/sbin
    PERL5LIB = 
    PERL5OPT = 
    PERL5_CPANPLUS_IS_RUNNING = 23452
    PERL5_CPAN_IS_EXECUTING = /home/njh/.cpan/build/Convert-Binary-C-0.78-eZoDT_/Makefile.PL
    PERL5_CPAN_IS_RUNNING = 23452
    PERL5_MINISMOKEBOX = 0.58
    PERLBREW_BASHRC_VERSION = 0.73
    PERLBREW_HOME = /home/njh/.perlbrew
    PERLBREW_LIB = 
    PERLBREW_MANPATH = /home/njh/perl5/perlbrew/perls/perl-5.16.3/man
    PERLBREW_PATH = /home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin
    PERLBREW_PERL = perl-5.16.3
    PERLBREW_ROOT = /home/njh/perl5/perlbrew
    PERLBREW_VERSION = 0.73
    PERL_AUTOINSTALL = --defaultdeps
    PERL_EXTUTILS_AUTOINSTALL = --defaultdeps
    PERL_LOCAL_LIB_ROOT = 
    PERL_MM_USE_DEFAULT = 1
    SHELL = /bin/bash
    TMPDIR = /home/njh/tmp

Perl special variables (and OS-specific diagnostics, for MSWin32):

    $^X = /home/njh/perl5/perlbrew/perls/perl-5.16.3/bin/perl
    $UID/$EUID = 1000 / 1000
    $GID = 1000 4 24 25 29 30 44 46 108 112 1000
    $EGID = 1000 4 24 25 29 30 44 46 108 112 1000

Perl module toolchain versions installed:

    Module              Have    
    ------------------- --------
    CPAN                1.9800  
    CPAN::Meta          2.143240
    Cwd                 3.40    
    ExtUtils::CBuilder  0.280216
    ExtUtils::Command   7.10    
    ExtUtils::Install   1.58    
    ExtUtils::MakeMaker 7.10    
    ExtUtils::Manifest  1.70    
    ExtUtils::ParseXS   3.22    
    File::Spec          3.40    
    JSON                2.61    
    JSON::PP            2.27203 
    Module::Build       0.4206  
    Module::Signature   0.73    
    Parse::CPAN::Meta   1.4414  
    Test::Harness       3.30    
    Test::More          1.001002
    YAML                1.15    
    YAML::Syck          1.29    
    version             0.9904  


--

Summary of my perl5 (revision 5 version 16 subversion 3) configuration:
   
  Platform:
    osname=linux, osvers=3.2.0-4-amd64, archname=x86_64-linux-thread-multi
    uname='linux nigelhorne.force9.co.uk 3.2.0-4-amd64 #1 smp debian 3.2.32-1 x86_64 gnulinux '
    config_args='-de -Dprefix=/home/njh/perl5/perlbrew/perls/perl-5.16.3 -Duseithreads -Dusemultiplicity -Accflags=-O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -msse2 -msse -mmmx -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -ftree-vectorize -fassociative-math -ftree-vectorizer-verbose=2 -Aeval:scriptdir=/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin'
    hint=recommended, useposix=true, d_sigaction=define
    useithreads=define, usemultiplicity=define
    useperlio=define, d_sfio=undef, uselargefiles=define, usesocks=undef
    use64bitint=define, use64bitall=define, uselongdouble=undef
    usemymalloc=n, bincompat5005=undef
  Compiler:
    cc='cc', ccflags ='-D_REENTRANT -D_GNU_SOURCE -O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -msse2 -msse -mmmx -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -ftree-vectorize -fassociative-math -ftree-vectorizer-verbose=2 -fno-strict-aliasing -I/usr/local/include -D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64',
    optimize='-O2',
    cppflags='-D_REENTRANT -D_GNU_SOURCE -O2 -W -Wformat=2 -Wswitch -Wshadow -Wwrite-strings -Wuninitialized -Wall -pipe -mtune=native -march=native -fomit-frame-pointer -msse2 -msse -mmmx -mfpmath=sse -pedantic -D_FORTIFY_SOURCE=2 -Wpointer-arith -Wstrict-prototypes -fstack-protector -Wstack-protector -Wextra -Wbad-function-cast -Wcast-align -Wcast-qual -Wdisabled-optimization -Wendif-labels -Wfloat-equal -Wformat-nonliteral -Winline -Wmissing-declarations -Wmissing-prototypes -Wnested-externs -Wpointer-arith -Wundef -Wformat-security -ftree-vectorize -fassociative-math -ftree-vectorizer-verbose=2 -fno-strict-aliasing -I/usr/local/include'
    ccversion='', gccversion='4.7.2', gccosandvers=''
    intsize=4, longsize=8, ptrsize=8, doublesize=8, byteorder=12345678
    d_longlong=define, longlongsize=8, d_longdbl=define, longdblsize=16
    ivtype='long', ivsize=8, nvtype='double', nvsize=8, Off_t='off_t', lseeksize=8
    alignbytes=8, prototype=define
  Linker and Libraries:
    ld='cc', ldflags =' -fstack-protector -L/usr/local/lib'
    libpth=/usr/local/lib /lib/x86_64-linux-gnu /lib/../lib /usr/lib/x86_64-linux-gnu /usr/lib/../lib /lib /usr/lib
    libs=-lnsl -lgdbm -ldb -ldl -lm -lcrypt -lutil -lpthread -lc -lgdbm_compat
    perllibs=-lnsl -ldl -lm -lcrypt -lutil -lpthread -lc
    libc=, so=so, useshrplib=false, libperl=libperl.a
    gnulibc_version='2.13'
  Dynamic Linking:
    dlsrc=dl_dlopen.xs, dlext=so, d_dlsymun=undef, ccdlflags='-Wl,-E'
    cccdlflags='-fPIC', lddlflags='-shared -O2 -L/usr/local/lib -fstack-protector'


Characteristics of this binary (from libperl): 
  Compile-time options: HAS_TIMES MULTIPLICITY PERLIO_LAYERS
                        PERL_DONT_CREATE_GVSV PERL_IMPLICIT_CONTEXT
                        PERL_MALLOC_WRAP PERL_PRESERVE_IVUV USE_64_BIT_ALL
                        USE_64_BIT_INT USE_ITHREADS USE_LARGE_FILES
                        USE_LOCALE USE_LOCALE_COLLATE USE_LOCALE_CTYPE
                        USE_LOCALE_NUMERIC USE_PERLIO USE_PERL_ATOF
                        USE_REENTRANT_API
  Built under linux
  Compiled at Mar 22 2013 12:27:08
  %ENV:
    PERL5LIB=""
    PERL5OPT=""
    PERL5_CPANPLUS_IS_RUNNING="23452"
    PERL5_CPAN_IS_EXECUTING="/home/njh/.cpan/build/Convert-Binary-C-0.78-eZoDT_/Makefile.PL"
    PERL5_CPAN_IS_RUNNING="23452"
    PERL5_MINISMOKEBOX="0.58"
    PERLBREW_BASHRC_VERSION="0.73"
    PERLBREW_HOME="/home/njh/.perlbrew"
    PERLBREW_LIB=""
    PERLBREW_MANPATH="/home/njh/perl5/perlbrew/perls/perl-5.16.3/man"
    PERLBREW_PATH="/home/njh/perl5/perlbrew/bin:/home/njh/perl5/perlbrew/perls/perl-5.16.3/bin"
    PERLBREW_PERL="perl-5.16.3"
    PERLBREW_ROOT="/home/njh/perl5/perlbrew"
    PERLBREW_VERSION="0.73"
    PERL_AUTOINSTALL="--defaultdeps"
    PERL_EXTUTILS_AUTOINSTALL="--defaultdeps"
    PERL_LOCAL_LIB_ROOT=""
    PERL_MM_USE_DEFAULT="1"
  @INC:
    /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/site_perl/5.16.3/x86_64-linux-thread-multi
    /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/site_perl/5.16.3
    /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3/x86_64-linux-thread-multi
    /home/njh/perl5/perlbrew/perls/perl-5.16.3/lib/5.16.3
    .