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skip using gcc brace groups for STMT_START/END #18984

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merged 1 commit into from
Jul 15, 2021
Merged

skip using gcc brace groups for STMT_START/END #18984

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9 changes: 2 additions & 7 deletions dist/Devel-PPPort/parts/inc/misc
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Original file line number Diff line number Diff line change
Expand Up @@ -248,17 +248,12 @@ __UNDEF_NOT_PROVIDED__ PERL_GCC_BRACE_GROUPS_FORBIDDEN

#undef STMT_START
#undef STMT_END
#ifdef PERL_USE_GCC_BRACE_GROUPS
# define STMT_START (void)( /* gcc supports ``({ STATEMENTS; })'' */
# define STMT_END )
#else
# if defined(VOIDFLAGS) && (VOIDFLAGS) && (defined(sun) || defined(__sun__)) && !defined(__GNUC__)
#if defined(VOIDFLAGS) && (VOIDFLAGS) && (defined(sun) || defined(__sun__)) && !defined(__GNUC__)
# define STMT_START if (1)
# define STMT_END else (void)0
# else
#else
# define STMT_START do
# define STMT_END while (0)
# endif
#endif

__UNDEFINED__ boolSV(b) ((b) ? &PL_sv_yes : &PL_sv_no)
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5 changes: 0 additions & 5 deletions perl.h
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Expand Up @@ -734,13 +734,8 @@ Example usage:
Trying to select a version that gives no warnings...
*/
#if !(defined(STMT_START) && defined(STMT_END))
# ifdef PERL_USE_GCC_BRACE_GROUPS
# define STMT_START (void)( /* gcc supports "({ STATEMENTS; })" */
# define STMT_END )
# else
# define STMT_START do
# define STMT_END while (0)
# endif
#endif

#ifndef BYTEORDER /* Should never happen -- byteorder is in config.h */
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