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[/] [openrisc/] [trunk/] [gnu-src/] [gcc-4.5.1/] [gcc/] [testsuite/] [gcc.target/] [i386/] [sse4a-montss.c] - Rev 318
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/* { dg-do run } */ /* { dg-require-effective-target sse4a } */ /* { dg-options "-O2 -msse4a" } */ #include "sse4a-check.h" #include <ammintrin.h> static void sse4a_test_movntss (float *out, float *in) { __m128 in_v4sf = _mm_load_ss (in); _mm_stream_ss (out, in_v4sf); } static int chk_ss (float *v1, float *v2) { int n_fails = 0; if (v1[0] != v2[0]) n_fails += 1; return n_fails; } float vals[10] = { 100.0, 200.0, 300.0, 400.0, 5.0, -1.0, .345, -21.5, 9.32, 8.41 }; static void sse4a_test (void) { int i; int fail = 0; float *out; out = (float *) malloc (sizeof (float)); for (i = 0; i < 10; i += 1) { sse4a_test_movntss (out, &vals[i]); fail += chk_ss (out, &vals[i]); } if (fail != 0) abort (); }