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| author | Andrew Hsieh <andrewhsieh@google.com> | 2012-10-23 20:10:45 +0800 |
|---|---|---|
| committer | Andrew Hsieh <andrewhsieh@google.com> | 2012-10-23 20:10:45 +0800 |
| commit | c779c1ff50bde450eb49b3998353804602c4d963 (patch) | |
| tree | 5d0e9480a3a393c0fe61e0f07c25b278774fbd6a /gcc-4.7/gcc/config | |
| parent | 20c5bf758150dcfc13af1fce22e20256d29e150a (diff) | |
| download | toolchain_gcc-c779c1ff50bde450eb49b3998353804602c4d963.tar.gz toolchain_gcc-c779c1ff50bde450eb49b3998353804602c4d963.tar.bz2 toolchain_gcc-c779c1ff50bde450eb49b3998353804602c4d963.zip | |
Enable x86/arm gcc defaults
Used to be local NDK patch at $NDK/build/tools/toolchain-patches/
gcc/0004-Enable-x86-gcc-defaults.patch
Change-Id: I6cb6ba8b29b7ba4f242f788a57bf0460289f0cbd
Diffstat (limited to 'gcc-4.7/gcc/config')
| -rw-r--r-- | gcc-4.7/gcc/config/arm/linux-eabi.h | 2 | ||||
| -rw-r--r-- | gcc-4.7/gcc/config/i386/gnu-user.h | 10 | ||||
| -rw-r--r-- | gcc-4.7/gcc/config/linux-android.h | 4 |
3 files changed, 12 insertions, 4 deletions
diff --git a/gcc-4.7/gcc/config/arm/linux-eabi.h b/gcc-4.7/gcc/config/arm/linux-eabi.h index 80bd82593..3331f521b 100644 --- a/gcc-4.7/gcc/config/arm/linux-eabi.h +++ b/gcc-4.7/gcc/config/arm/linux-eabi.h @@ -74,7 +74,7 @@ #undef CC1_SPEC #define CC1_SPEC \ LINUX_OR_ANDROID_CC (GNU_USER_TARGET_CC1_SPEC, \ - GNU_USER_TARGET_CC1_SPEC " " ANDROID_CC1_SPEC) + GNU_USER_TARGET_CC1_SPEC " " ANDROID_CC1_SPEC("-fpic")) #define CC1PLUS_SPEC \ LINUX_OR_ANDROID_CC ("", ANDROID_CC1PLUS_SPEC) diff --git a/gcc-4.7/gcc/config/i386/gnu-user.h b/gcc-4.7/gcc/config/i386/gnu-user.h index 5232bd603..b00a9db38 100644 --- a/gcc-4.7/gcc/config/i386/gnu-user.h +++ b/gcc-4.7/gcc/config/i386/gnu-user.h @@ -83,7 +83,15 @@ along with GCC; see the file COPYING3. If not see #undef CC1_SPEC #define CC1_SPEC \ LINUX_OR_ANDROID_CC (LINUX_TARGET_CC1_SPEC, \ - LINUX_TARGET_CC1_SPEC " " ANDROID_CC1_SPEC) + LINUX_TARGET_CC1_SPEC \ + " -march=i686 -mtune=atom" \ + " -mstackrealign -msse3 -mfpmath=sse" \ + " -m32 -fno-short-enums" \ + " " \ + ANDROID_CC1_SPEC("-fPIC")) + +#define CC1PLUS_SPEC \ + LINUX_OR_ANDROID_CC ("", ANDROID_CC1PLUS_SPEC) /* Provide a LINK_SPEC appropriate for GNU userspace. Here we provide support for the special GCC options -static and -shared, which allow us to diff --git a/gcc-4.7/gcc/config/linux-android.h b/gcc-4.7/gcc/config/linux-android.h index acbc6627f..f9ab318d1 100644 --- a/gcc-4.7/gcc/config/linux-android.h +++ b/gcc-4.7/gcc/config/linux-android.h @@ -41,9 +41,9 @@ #define ANDROID_LINK_SPEC \ "%{shared: -Bsymbolic}" -#define ANDROID_CC1_SPEC \ +#define ANDROID_CC1_SPEC(ANDROID_PIC_DEFAULT) \ "%{!mglibc:%{!muclibc:%{!mbionic: -mbionic}}} " \ - "%{!fno-pic:%{!fno-PIC:%{!fpic:%{!fPIC: -fPIC}}}}" + "%{!fno-pic:%{!fno-PIC:%{!fpic:%{!fPIC: " ANDROID_PIC_DEFAULT "}}}}" #define ANDROID_CC1PLUS_SPEC \ "%{!fexceptions:%{!fno-exceptions: -fno-exceptions}} " \ |