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[/] [openrisc/] [trunk/] [gnu-dev/] [or1k-gcc/] [gcc/] [testsuite/] [gcc.target/] [i386/] [sse4_1-extractps.c] - Rev 848
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/* { dg-do run } */ /* { dg-require-effective-target sse4 } */ /* { dg-options "-O2 -msse4.1" } */ #ifndef CHECK_H #define CHECK_H "sse4_1-check.h" #endif #ifndef TEST #define TEST sse4_1_test #endif #include CHECK_H #include <smmintrin.h> int masks[4]; #define msk0 0x00 #define msk1 0x01 #define msk2 0x02 #define msk3 0x03 static void TEST (void) { union { __m128 x; float f[4]; } val1, val2; union { int i; float f; } res[4]; float resm[4]; int i; val1.f[0] = 10.; val1.f[1] = 2.; val1.f[2] = 3.; val1.f[3] = 40.; val2.f[0] = 77.; val2.f[1] = 21.; val2.f[2] = 34.; val2.f[3] = 49.; res[0].i = _mm_extract_ps (val1.x, msk0); res[1].i = _mm_extract_ps (val1.x, msk1); res[2].i = _mm_extract_ps (val1.x, msk2); res[3].i = _mm_extract_ps (val1.x, msk3); _MM_EXTRACT_FLOAT (resm[0], val2.x, msk0); _MM_EXTRACT_FLOAT (resm[1], val2.x, msk1); _MM_EXTRACT_FLOAT (resm[2], val2.x, msk2); _MM_EXTRACT_FLOAT (resm[3], val2.x, msk3); masks[0] = msk0; masks[1] = msk1; masks[2] = msk2; masks[3] = msk3; for( i=0; i < 4; i++ ) { if (res[i].f != val1.f[masks[i]]) abort (); if (resm[i] != val2.f[masks[i]]) abort (); } }
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