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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/gcc.target/i386/pr45336-1.c | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/gcc.target/i386/pr45336-1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/pr45336-1.c | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr45336-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr45336-1.c new file mode 100644 index 000000000..db6c9400d --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr45336-1.c @@ -0,0 +1,16 @@ +/* PR target/45336 */ +/* { dg-do compile } */ +/* { 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 "pextrb" } } */ +/* { dg-final { scan-assembler "pextrw" } } */ +/* { dg-final { scan-assembler "pextrd" { target { ! x86_64-*-mingw* } } } } */ + +#include <smmintrin.h> +unsigned int foo8(__m128i x) { return _mm_extract_epi8(x, 4); } +unsigned int foo16(__m128i x) { return _mm_extract_epi16(x, 3); } +unsigned int foo32(__m128i x) { return _mm_extract_epi32(x, 2); } |