From 554fd8c5195424bdbcabf5de30fdc183aba391bd Mon Sep 17 00:00:00 2001 From: upstream source tree Date: Sun, 15 Mar 2015 20:14:05 -0400 Subject: obtained gcc-4.6.4.tar.bz2 from upstream website; verified gcc-4.6.4.tar.bz2.sig; imported gcc-4.6.4 source tree from verified upstream tarball. downloading a git-generated archive based on the 'upstream' tag should provide you with a source tree that is binary identical to the one extracted from the above tarball. if you have obtained the source via the command 'git clone', however, do note that line-endings of files in your working directory might differ from line-endings of the respective files in the upstream repository. --- gcc/testsuite/gcc.target/i386/sse-cmpss-1.c | 61 +++++++++++++++++++++++++++++ 1 file changed, 61 insertions(+) create mode 100644 gcc/testsuite/gcc.target/i386/sse-cmpss-1.c (limited to 'gcc/testsuite/gcc.target/i386/sse-cmpss-1.c') diff --git a/gcc/testsuite/gcc.target/i386/sse-cmpss-1.c b/gcc/testsuite/gcc.target/i386/sse-cmpss-1.c new file mode 100644 index 000000000..45438bcd1 --- /dev/null +++ b/gcc/testsuite/gcc.target/i386/sse-cmpss-1.c @@ -0,0 +1,61 @@ +/* { dg-do run } */ +/* { dg-options "-O2 -msse -std=c99" } */ +/* { dg-require-effective-target sse } */ +/* { dg-require-effective-target c99_runtime } */ + +#ifndef CHECK_H +#define CHECK_H "sse-check.h" +#endif + +#ifndef TEST +#define TEST sse_test +#endif + +#include CHECK_H + +#include + +float s1[]={2134.3343, 6678.346, 453.345635, 54646.464356}; +float s2[]={41124.234, 6678.346, 8653.65635, 856.43576}; +int dd[] = {1, 2, 3, 4}; +float d[4]; +union{int i[4]; float f[4];} e; + +void check(char *id) +{ + if(checkVi((int*)d, e.i, 4)){ + printf("mm_cmp%s_ss FAILED\n", id); + } +} + +static void +TEST () +{ + __m128 source1, source2, dest; + int i; + +#define CMP(cmp, rel) \ + e.i[0] = rel ? -1 : 0; \ + dest = _mm_loadu_ps((float*)dd); \ + source1 = _mm_loadu_ps(s1); \ + source2 = _mm_loadu_ps(s2); \ + dest = _mm_cmp##cmp##_ss(source1, source2); \ + _mm_storeu_ps(d, dest); \ + check("" #cmp ""); + + for(i = 1; i < 4; i++) e.f[i] = s1[i]; + + CMP(eq, !isunordered(s1[0], s2[0]) && s1[0] == s2[0]); + CMP(lt, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]); + CMP(le, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]); + CMP(unord, isunordered(s1[0], s2[0])); + CMP(neq, isunordered(s1[0], s2[0]) || s1[0] != s2[0]); + CMP(nlt, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]); + CMP(nle, isunordered(s1[0], s2[0]) || s1[0] > s2[0]); + CMP(ord, !isunordered(s1[0], s2[0])); + + CMP(ge, isunordered(s1[0], s2[0]) || s1[0] >= s2[0]); + CMP(gt, isunordered(s1[0], s2[0]) || s1[0] > s2[0]); + CMP(nge, !isunordered(s1[0], s2[0]) && s1[0] < s2[0]); + CMP(ngt, !isunordered(s1[0], s2[0]) && s1[0] <= s2[0]); +} -- cgit v1.2.3