diff options
Diffstat (limited to 'gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr45336-3.c')
| -rw-r--r-- | gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr45336-3.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr45336-3.c b/gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr45336-3.c new file mode 100644 index 000000000..b2168c006 --- /dev/null +++ b/gcc-4.8.1/gcc/testsuite/gcc.target/i386/pr45336-3.c @@ -0,0 +1,13 @@ +/* PR target/45336 */ +/* { dg-do compile } */ +/* { dg-options "-O2 -msse4 -mtune=generic" } */ +/* { dg-final { scan-assembler "movsbl" } } */ +/* { dg-final { scan-assembler "(movswl|cwtl)" } } */ +/* { dg-final { scan-assembler "pextrb" } } */ +/* { dg-final { scan-assembler "pextrw" } } */ +/* { dg-final { scan-assembler "pextrd" { target { ! x86_64-*-mingw* } } } } */ + +#include <smmintrin.h> +int foo8(__m128i x) { return (char) _mm_extract_epi8(x, 4); } +int foo16(__m128i x) { return (short) _mm_extract_epi16(x, 3); } +int foo32(__m128i x) { return _mm_extract_epi32(x, 2); } |