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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/sse2-pmuludq-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/sse2-pmuludq-1.c')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pmuludq-1.c | 40 |
1 files changed, 40 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pmuludq-1.c b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pmuludq-1.c new file mode 100644 index 000000000..51540c143 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/gcc.target/i386/sse2-pmuludq-1.c @@ -0,0 +1,40 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -msse2" } */ +/* { dg-require-effective-target sse2 } */ + +#ifndef CHECK_H +#define CHECK_H "sse2-check.h" +#endif + +#ifndef TEST +#define TEST sse2_test +#endif + +#include CHECK_H + +#include <emmintrin.h> + +static __m128i +__attribute__((noinline, unused)) +test (__m128i s1, __m128i s2) +{ + return _mm_mul_epu32 (s1, s2); +} + +static void +TEST (void) +{ + union128i_d s1, s2; + union128i_q u; + long long e[2]; + + s1.x = _mm_set_epi32 (10,2067,3033,905); + s2.x = _mm_set_epi32 (11, 9834, 7444, 10222); + u.x = test (s1.x, s2.x); + + e[0] = s1.a[0] * s2.a[0]; + e[1] = s1.a[2] * s2.a[2]; + + if (check_union128i_q (u, e)) + abort (); +} |