diff options
| author | Ben Cheng <bccheng@google.com> | 2013-03-28 11:14:20 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2013-03-28 12:40:33 -0700 |
| commit | af0c51ac87ab2a87caa03fa108f0d164987a2764 (patch) | |
| tree | 4b8b470f7c5b69642fdab8d0aa1fbc148d02196b /gcc-4.8/gcc/testsuite/gcc.target/i386/pr45336-2.c | |
| parent | d87cae247d39ebf4f5a6bf25c932a14d2fdb9384 (diff) | |
| download | toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.tar.gz toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.tar.bz2 toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.zip | |
[GCC 4.8] Initial check-in of GCC 4.8.0
Change-Id: I0719d8a6d0f69b367a6ab6f10eb75622dbf12771
Diffstat (limited to 'gcc-4.8/gcc/testsuite/gcc.target/i386/pr45336-2.c')
| -rw-r--r-- | gcc-4.8/gcc/testsuite/gcc.target/i386/pr45336-2.c | 20 |
1 files changed, 20 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/pr45336-2.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/pr45336-2.c new file mode 100644 index 000000000..3e51591fc --- /dev/null +++ b/gcc-4.8/gcc/testsuite/gcc.target/i386/pr45336-2.c @@ -0,0 +1,20 @@ +/* PR target/45336 */ +/* { dg-do compile { target { ! { ia32 } } } } */ +/* { dg-options "-O2 -msse4 -mtune=generic" } */ +/* { dg-final { scan-assembler-not "movsbl" } } */ +/* { dg-final { scan-assembler-not "movswl" } } */ +/* { dg-final { scan-assembler-not "movzbl" } } */ +/* { dg-final { scan-assembler-not "movzwl" } } */ +/* { dg-final { scan-assembler-not "cwtl" } } */ +/* { dg-final { scan-assembler-not "cltq" } } */ +/* { dg-final { scan-assembler "pextrb" } } */ +/* { dg-final { scan-assembler "pextrw" } } */ +/* { dg-final { scan-assembler "pextrd" { target { ! x86_64-*-mingw* } } } } */ + +#include <smmintrin.h> +unsigned long long int foo8(__m128i x) { return _mm_extract_epi8(x, 4); } +unsigned long long int foo16(__m128i x) { return _mm_extract_epi16(x, 3); } +unsigned long long int foo32(__m128i x) +{ + return (unsigned int) _mm_extract_epi32(x, 2); +} |