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| author | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2012-10-01 10:30:31 -0700 |
| commit | 82bcbebce43f0227f506d75a5b764b6847041bae (patch) | |
| tree | fe9f8597b48a430c4daeb5123e3e8eb28e6f9da9 /gcc-4.7/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c | |
| parent | 3c052de3bb16ac53b6b6ed659ec7557eb84c7590 (diff) | |
| download | toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.gz toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.tar.bz2 toolchain_gcc-82bcbebce43f0227f506d75a5b764b6847041bae.zip | |
Initial check-in of gcc 4.7.2.
Change-Id: I4a2f5a921c21741a0e18bda986d77e5f1bef0365
Diffstat (limited to 'gcc-4.7/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c')
| -rw-r--r-- | gcc-4.7/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c | 38 |
1 files changed, 38 insertions, 0 deletions
diff --git a/gcc-4.7/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c b/gcc-4.7/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c new file mode 100644 index 000000000..111e9b274 --- /dev/null +++ b/gcc-4.7/gcc/testsuite/gcc.target/i386/sse2-lrint-vec.c @@ -0,0 +1,38 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -ffast-math -ftree-vectorize -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 + +extern long lrint (double); + +#define N 32 + +double a[N] = {0.4,3.5,6.6,9.4,12.5,15.6,18.4,21.5,24.6,27.4,30.5,33.6,36.4,39.5,42.6,45.4,0.5,3.6,6.4,9.5,12.6,15.4,18.5,21.6,24.4,27.5,30.6,33.4,36.5,39.6,42.4,45.5}; +long r[N]; + +static void +TEST (void) +{ + int i; + + for (i = 0; i < N; i++) + { + r[i] = lrint (a[i]); + } + + /* check results: */ + for (i = 0; i < N; i++) + { + if (r[i] != lrint (a[i])) + abort(); + } +} |