In perl.git, the branch blead has been updated
<https://perl5.git.perl.org/perl.git/commitdiff/69aa5ebd1f8de0b4ea51faeba005dbcb734e0bef?hp=7bf15fe2240f4090d85a676abda2b04456b58caa>
- Log -----------------------------------------------------------------
commit 69aa5ebd1f8de0b4ea51faeba005dbcb734e0bef
Author: Tomasz Konojacki <m...@xenu.pl>
Date: Mon Aug 13 01:56:47 2018 +0200
win32: define HAS_BUILTIN_EXPECT on MinGW
According to perlwin32, the oldest officially supported version of
gcc is 3.4.5. This built-in was introduced in 3.0, which means we
don't have to do any version checks.
[perl #133442]
-----------------------------------------------------------------------
Summary of changes:
win32/config.gc | 2 +-
win32/config_H.gc | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/win32/config.gc b/win32/config.gc
index 4477ebc04c..56f367f91d 100644
--- a/win32/config.gc
+++ b/win32/config.gc
@@ -117,7 +117,7 @@ d_bsdgetpgrp='undef'
d_bsdsetpgrp='undef'
d_builtin_add_overflow='undef'
d_builtin_choose_expr='undef'
-d_builtin_expect='undef'
+d_builtin_expect='define'
d_builtin_mul_overflow='undef'
d_builtin_sub_overflow='undef'
d_c99_variadic_macros='undef'
diff --git a/win32/config_H.gc b/win32/config_H.gc
index 87e90bac4b..756d4a7cf2 100644
--- a/win32/config_H.gc
+++ b/win32/config_H.gc
@@ -2319,7 +2319,7 @@
* Can we handle GCC builtin for telling that certain values are more
* likely
*/
-/*#define HAS_BUILTIN_EXPECT / **/
+#define HAS_BUILTIN_EXPECT /**/
/*#define HAS_BUILTIN_CHOOSE_EXPR / **/
/* HAS_C99_VARIADIC_MACROS:
--
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