diff options
Diffstat (limited to 'config')
| -rw-r--r-- | config/c-compiler.m4 | 58 |
1 files changed, 0 insertions, 58 deletions
diff --git a/config/c-compiler.m4 b/config/c-compiler.m4 index 7cdcaee0b21..05fa82518f8 100644 --- a/config/c-compiler.m4 +++ b/config/c-compiler.m4 @@ -400,28 +400,6 @@ undefine([Ac_cachevar])dnl -# PGAC_C_BUILTIN_POPCOUNTL -# ------------------------- -AC_DEFUN([PGAC_C_BUILTIN_POPCOUNTL], -[define([Ac_cachevar], [AS_TR_SH([pgac_cv_popcountl])])dnl -AC_CACHE_CHECK([for __builtin_popcountl], [Ac_cachevar], -[pgac_save_CFLAGS=$CFLAGS -CFLAGS="$pgac_save_CFLAGS -mpopcnt" -AC_COMPILE_IFELSE([AC_LANG_SOURCE( -[static int x = __builtin_popcountl(255);])], -[Ac_cachevar=yes], -[Ac_cachevar=no]) -CFLAGS="$pgac_save_CFLAGS"]) -if test x"$Ac_cachevar" = x"yes"; then - CFLAGS_POPCNT="-mpopcnt" -AC_DEFINE(HAVE__BUILTIN_POPCOUNTL, 1, - [Define to 1 if your compiler understands __builtin_popcountl.]) -fi -undefine([Ac_cachevar])dnl -])# PGAC_C_BUILTIN_POPCOUNTL - - - # PGAC_C_BUILTIN_CTZ # ------------------------- # Check if the C compiler understands __builtin_ctz(), @@ -440,24 +418,6 @@ fi])# PGAC_C_BUILTIN_CTZ -# PGAC_C_BUILTIN_CTZL -# ------------------------- -# Check if the C compiler understands __builtin_ctzl(), -# and define HAVE__BUILTIN_CTZL if so. -AC_DEFUN([PGAC_C_BUILTIN_CTZL], -[AC_CACHE_CHECK(for __builtin_ctzl, pgac_cv__builtin_ctzl, -[AC_COMPILE_IFELSE([AC_LANG_SOURCE( -[static int x = __builtin_ctzl(256);] -)], -[pgac_cv__builtin_ctzl=yes], -[pgac_cv__builtin_ctzl=no])]) -if test x"$pgac_cv__builtin_ctzl" = xyes ; then -AC_DEFINE(HAVE__BUILTIN_CTZL, 1, - [Define to 1 if your compiler understands __builtin_ctzl.]) -fi])# PGAC_C_BUILTIN_CTZL - - - # PGAC_C_BUILTIN_CLZ # ------------------------- # Check if the C compiler understands __builtin_clz(), @@ -476,24 +436,6 @@ fi])# PGAC_C_BUILTIN_CLZ -# PGAC_C_BUILTIN_CLZL -# ------------------------- -# Check if the C compiler understands __builtin_clzl(), -# and define HAVE__BUILTIN_CLZL if so. -AC_DEFUN([PGAC_C_BUILTIN_CLZL], -[AC_CACHE_CHECK(for __builtin_clzl, pgac_cv__builtin_clzl, -[AC_COMPILE_IFELSE([AC_LANG_SOURCE( -[static int x = __builtin_clzl(256);] -)], -[pgac_cv__builtin_clzl=yes], -[pgac_cv__builtin_clzl=no])]) -if test x"$pgac_cv__builtin_clzl" = xyes ; then -AC_DEFINE(HAVE__BUILTIN_CLZL, 1, - [Define to 1 if your compiler understands __builtin_clzl.]) -fi])# PGAC_C_BUILTIN_CLZL - - - # PGAC_C_BUILTIN_UNREACHABLE # -------------------------- # Check if the C compiler understands __builtin_unreachable(), |