From 07c90b853afa81c102fbdcc3b956641f13c450c4 Mon Sep 17 00:00:00 2001 From: Pavel Chupin Date: Fri, 20 Jun 2014 15:25:13 +0400 Subject: Setup x86_64 ABI and add -mssse3 to x86 ABI 32-bit: replace -msse3 by -mssse3 64-bit: setup default options as -msse4.2 -mpopcnt Note: when multilib compiler is used -m32 will match 32-bit options and -m64 or default (neither -m32 nor -m64) will match 64-bit options. Change-Id: Ia20a03f54e3ff5857108e9ab0ae1c4c7c1e6cc7f Signed-off-by: Pavel Chupin --- gcc-4.9/gcc/config/i386/linux-common.h | 8 ++++++-- 1 file changed, 6 insertions(+), 2 deletions(-) (limited to 'gcc-4.9/gcc/config/i386/linux-common.h') diff --git a/gcc-4.9/gcc/config/i386/linux-common.h b/gcc-4.9/gcc/config/i386/linux-common.h index 93013221a..574f096e6 100644 --- a/gcc-4.9/gcc/config/i386/linux-common.h +++ b/gcc-4.9/gcc/config/i386/linux-common.h @@ -27,12 +27,16 @@ along with GCC; see the file COPYING3. If not see } \ while (0) +#undef ANDROID_TARGET_CC1_SPEC +#define ANDROID_TARGET_CC1_SPEC \ + "%{m32:-mstackrealign -mssse3 -fno-short-enums}" \ + "%{!m32:-msse4.2 -mpopcnt}" + #undef CC1_SPEC #define CC1_SPEC \ LINUX_OR_ANDROID_CC (GNU_USER_TARGET_CC1_SPEC, \ GNU_USER_TARGET_CC1_SPEC \ - " -mstackrealign -msse3" \ - " -fno-short-enums" \ + ANDROID_TARGET_CC1_SPEC \ " " \ ANDROID_CC1_SPEC("-fPIC")) -- cgit v1.2.3