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| author | Andrew Hsieh <andrewhsieh@google.com> | 2013-02-20 16:17:40 +0800 |
|---|---|---|
| committer | Andrew Hsieh <andrewhsieh@google.com> | 2013-02-20 16:17:40 +0800 |
| commit | 0457b0db02c4b229eab11c01025df948032c31a7 (patch) | |
| tree | 392a5cfdd4ce74500bf66a9fe36f4cd96d80c324 /gcc-4.4.3/gcc/libgcc2.h | |
| parent | 67a559de3736deb9b9912d89ca22149922a4894c (diff) | |
| download | toolchain_gcc-0457b0db02c4b229eab11c01025df948032c31a7.tar.gz toolchain_gcc-0457b0db02c4b229eab11c01025df948032c31a7.tar.bz2 toolchain_gcc-0457b0db02c4b229eab11c01025df948032c31a7.zip | |
Use memalign instead of posix_memalign in GCC x86 mm_malloc.h
posix_memalign doesn't exist in NDK. Code inludes ?mmintrin.h
which in turn includes mm_malloc.h may fail to link
For AOSP platform build which uses the same compiler, add
-DHAVE_POSIX_MEMALIGN to restore the original behavior.
Other than non-zero return value which _mm_alloc already ignores, both
paths are functioanlly identical (under the hood dlmalloc.c in 32-bit
ensure alignment is at least 16-byte)
Change-Id: I55e9bb8b80e1b55baa9744920df10fcf83218300
Diffstat (limited to 'gcc-4.4.3/gcc/libgcc2.h')
0 files changed, 0 insertions, 0 deletions