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gcc.gnu.org Git - gcc.git/commit
i386: Correct target attribute for crc32 intrinsics
Complile _mm_crc32_u8/16/32/64 intrinsics with -mcrc32
would meet target specific option mismatch. Correct target pragma
to fix.
gcc/ChangeLog:
* config/i386/smmintrin.h: Correct target pragma from sse4.1
and sse4.2 to crc32 for crc32 intrinsics.
gcc/testsuite/ChangeLog:
* gcc.target/i386/crc32-6.c: Adjust dg-error message.
* gcc.target/i386/crc32-7.c: New test.
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