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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/pr46419.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/pr46419.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/pr46419.c | 39 |
1 files changed, 39 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/pr46419.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr46419.c new file mode 100644 index 000000000..3b722283e --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/pr46419.c @@ -0,0 +1,39 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -msse" } */ +/* { dg-require-effective-target sse } */ + +#include "sse-check.h" + +#include <xmmintrin.h> + +void __attribute__((noinline)) +sse_test (void) +{ + char image[4]; + __m128 image4; + float out[4] __attribute__ ((aligned (16))); + int i; + + for (i = 0; i < 4; i++) + image[i] = i + 1; + + image4 = + _mm_cvtpi8_ps (_mm_setr_pi8 + (image[0], image[1], image[2], image[3], 0, 0, 0, 0)); + _mm_store_ps (out, image4); + _mm_empty (); + + for (i = 0; i < 4; i++) + if (out[i] != (float) (i + 1)) + abort (); + + image4 = + _mm_cvtpu8_ps (_mm_setr_pi8 + (image[0], image[1], image[2], image[3], 0, 0, 0, 0)); + _mm_store_ps (out, image4); + _mm_empty (); + + for (i = 0; i < 4; i++) + if (out[i] != (float) (i + 1)) + abort (); +} |