gcc/testsuite/gcc.target/i386/ssetype-4.c

   1 /* { dg-do compile } */
   2 /* { dg-options "-O2 -msse2 -march=k8" } */
   3 /* { dg-final { scan-assembler "andps" } } */
   4 /* { dg-final { scan-assembler "andnps" } } */
   5 /* { dg-final { scan-assembler "xorps" } } */
   6 /* { dg-final { scan-assembler "orps" } } */
   7
   8 /* Verify that we generate proper instruction without memory operand.  */
   9
  10 #include <xmmintrin.h>
  11 __m128
  12 t1(__m128 a, __m128 b)
  13 {
  14 a=_mm_sqrt_ps(a);
  15 b=_mm_sqrt_ps(b);
  16 return _mm_and_ps (a,b);
  17 }
  18 __m128
  19 t2(__m128 a, __m128 b)
  20 {
  21 a=_mm_sqrt_ps(a);
  22 b=_mm_sqrt_ps(b);
  23 return _mm_andnot_ps (a,b);
  24 }
  25 __m128
  26 t3(__m128 a, __m128 b)
  27 {
  28 a=_mm_sqrt_ps(a);
  29 b=_mm_sqrt_ps(b);
  30 return _mm_or_ps (a,b);
  31 }
  32 __m128
  33 t4(__m128 a, __m128 b)
  34 {
  35 a=_mm_sqrt_ps(a);
  36 b=_mm_sqrt_ps(b);
  37 return _mm_xor_ps (a,b);
  38 }