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-rw-r--r--gcc-4.8/gcc/testsuite/gcc.target/i386/fma4-256-vector.c92
1 files changed, 0 insertions, 92 deletions
diff --git a/gcc-4.8/gcc/testsuite/gcc.target/i386/fma4-256-vector.c b/gcc-4.8/gcc/testsuite/gcc.target/i386/fma4-256-vector.c
deleted file mode 100644
index edaa21a2d..000000000
--- a/gcc-4.8/gcc/testsuite/gcc.target/i386/fma4-256-vector.c
+++ /dev/null
@@ -1,92 +0,0 @@
-/* Test that the compiler properly optimizes floating point multiply and add
- instructions vector into vfmaddps on FMA4 systems. */
-
-/* { dg-do compile { target { ! { ia32 } } } } */
-/* { dg-options "-O2 -mfma4 -ftree-vectorize -mtune=generic" } */
-
-extern void exit (int);
-
-typedef float __m256 __attribute__ ((__vector_size__ (32), __may_alias__));
-typedef double __m256d __attribute__ ((__vector_size__ (32), __may_alias__));
-
-#define SIZE 10240
-
-union {
- __m256 f_align;
- __m256d d_align;
- float f[SIZE];
- double d[SIZE];
-} a, b, c, d;
-
-void
-flt_mul_add (void)
-{
- int i;
-
- for (i = 0; i < SIZE; i++)
- a.f[i] = (b.f[i] * c.f[i]) + d.f[i];
-}
-
-void
-dbl_mul_add (void)
-{
- int i;
-
- for (i = 0; i < SIZE; i++)
- a.d[i] = (b.d[i] * c.d[i]) + d.d[i];
-}
-
-void
-flt_mul_sub (void)
-{
- int i;
-
- for (i = 0; i < SIZE; i++)
- a.f[i] = (b.f[i] * c.f[i]) - d.f[i];
-}
-
-void
-dbl_mul_sub (void)
-{
- int i;
-
- for (i = 0; i < SIZE; i++)
- a.d[i] = (b.d[i] * c.d[i]) - d.d[i];
-}
-
-void
-flt_neg_mul_add (void)
-{
- int i;
-
- for (i = 0; i < SIZE; i++)
- a.f[i] = (-(b.f[i] * c.f[i])) + d.f[i];
-}
-
-void
-dbl_neg_mul_add (void)
-{
- int i;
-
- for (i = 0; i < SIZE; i++)
- a.d[i] = (-(b.d[i] * c.d[i])) + d.d[i];
-}
-
-int main ()
-{
- flt_mul_add ();
- flt_mul_sub ();
- flt_neg_mul_add ();
-
- dbl_mul_add ();
- dbl_mul_sub ();
- dbl_neg_mul_add ();
- exit (0);
-}
-
-/* { dg-final { scan-assembler "vfmaddps" } } */
-/* { dg-final { scan-assembler "vfmaddpd" } } */
-/* { dg-final { scan-assembler "vfmsubps" } } */
-/* { dg-final { scan-assembler "vfmsubpd" } } */
-/* { dg-final { scan-assembler "vfnmaddps" } } */
-/* { dg-final { scan-assembler "vfnmaddpd" } } */