diff options
| -rw-r--r-- | MANIFEST | 1 | ||||
| -rw-r--r-- | embed.fnc | 2 | ||||
| -rw-r--r-- | perl.h | 1 | ||||
| -rw-r--r-- | perlstatic.h | 33 | ||||
| -rw-r--r-- | proto.h | 2 | ||||
| -rw-r--r-- | util.c | 9 |
6 files changed, 37 insertions, 11 deletions
@@ -5230,6 +5230,7 @@ perlio.h PerlIO abstraction perlio.sym Symbols for PerlIO abstraction perliol.h PerlIO Layer definition perlsdio.h Fake stdio using perlio +perlstatic.h Like inline.h, but functions not declared inline perlvars.h Global variables perly.act parser actions; derived from perly.y perly.c parser code (NOT derived from perly.y) @@ -2696,7 +2696,7 @@ ATdpa |Malloc_t|safesysmalloc |MEM_SIZE nbytes ATdpa |Malloc_t|safesyscalloc |MEM_SIZE elements|MEM_SIZE size ATdpR |Malloc_t|safesysrealloc|Malloc_t where|MEM_SIZE nbytes AdTp |Free_t |safesysfree |Malloc_t where -CrTp |void |croak_memory_wrap +CsrT |void |croak_memory_wrap Cpdh |int |runops_standard Cpdh |int |runops_debug Afpd |void |sv_catpvf_mg |NN SV *const sv|NN const char *const pat|... @@ -7329,6 +7329,7 @@ cannot have changed since the precalculation. START_EXTERN_C +# include "perlstatic.h" # include "inline.h" # include "sv_inline.h" diff --git a/perlstatic.h b/perlstatic.h new file mode 100644 index 0000000000..a698de68bf --- /dev/null +++ b/perlstatic.h @@ -0,0 +1,33 @@ +/* perlstatic.h + * + * 'I don't know half of you half as well as I should like; and I like less + * than half of you half as well as you deserve.' + * + * Copyright (C) 2020 by Larry Wall and others + * + * You may distribute under the terms of either the GNU General Public + * License or the Artistic License, as specified in the README file. + * + * This file is a home for static functions that we don't consider suitable for + * inlining, but for which giving the compiler full knowledge of may be + * advantageous. Functions that have potential tail call optimizations are a + * likely component. + + */ + +/* saves machine code for a common noreturn idiom typically used in Newx*() */ +GCC_DIAG_IGNORE_DECL(-Wunused-function); + +STATIC void +Perl_croak_memory_wrap(void) +{ + Perl_croak_nocontext("%s",PL_memory_wrap); +} + +GCC_DIAG_RESTORE_DECL; + + +/* + * ex: set ts=8 sts=4 sw=4 et: + */ + @@ -776,7 +776,7 @@ PERL_CALLCONV_NO_RET void Perl_croak_caller(const char* pat, ...) __attribute__format__null_ok__(__printf__,1,2); #define PERL_ARGS_ASSERT_CROAK_CALLER -PERL_CALLCONV_NO_RET void Perl_croak_memory_wrap(void) +PERL_STATIC_NO_RET void Perl_croak_memory_wrap(void) __attribute__noreturn__; #define PERL_ARGS_ASSERT_CROAK_MEMORY_WRAP @@ -2054,15 +2054,6 @@ Perl_croak_nocontext(const char *pat, ...) } #endif /* MULTIPLICITY */ -/* saves machine code for a common noreturn idiom typically used in Newx*() */ -GCC_DIAG_IGNORE_DECL(-Wunused-function); -void -Perl_croak_memory_wrap(void) -{ - Perl_croak_nocontext("%s",PL_memory_wrap); -} -GCC_DIAG_RESTORE_DECL; - void Perl_croak(pTHX_ const char *pat, ...) { |