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Disable __attribute__ ((cold)) on MinGW

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* src/conf_post.h (ATTRIBUTE_COLD) [__MINGW32__]:
Define to empty on this platform.
This commit is contained in:
Paul Eggert 2019-04-29 12:27:04 -07:00
parent 7c7ee1dd52
commit 6ae0a50bc8
1 changed files with 4 additions and 2 deletions
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src/conf_post.h
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@ -59,7 +59,7 @@ along with GNU Emacs. If not, see <https://www.gnu.org/licenses/>. */
into the same 1-, 2-, or 4-byte allocation unit in the MinGW into the same 1-, 2-, or 4-byte allocation unit in the MinGW
builds. It was also needed to port to pre-C99 compilers, although builds. It was also needed to port to pre-C99 compilers, although
we don't care about that any more. */ we don't care about that any more. */
#if NS_IMPL_GNUSTEP || defined(__MINGW32__) #if NS_IMPL_GNUSTEP || defined __MINGW32__
typedef unsigned int bool_bf; typedef unsigned int bool_bf;
#else #else
typedef bool bool_bf; typedef bool bool_bf;
@ -225,7 +225,9 @@ extern void _DebPrint (const char *fmt, ...);
extern char *emacs_getenv_TZ (void); extern char *emacs_getenv_TZ (void);
extern int emacs_setenv_TZ (char const *); extern int emacs_setenv_TZ (char const *);
#if __has_attribute (cold) /* Avoid __attribute__ ((cold)) on MinGW; see thread starting at
<https://lists.gnu.org/r/emacs-devel/2019-04/msg01152.html>. */
#if __has_attribute (cold) && !defined __MINGW32__
# define ATTRIBUTE_COLD __attribute__ ((cold)) # define ATTRIBUTE_COLD __attribute__ ((cold))
#else #else
# define ATTRIBUTE_COLD # define ATTRIBUTE_COLD