Mercurial > hg > CbC > CbC_gcc
view gcc/testsuite/gcc.dg/pr56837.c @ 131:84e7813d76e9
gcc-8.2
author | mir3636 |
---|---|
date | Thu, 25 Oct 2018 07:37:49 +0900 |
parents | 04ced10e8804 |
children |
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/* Limit this test to selected targets with IEEE double, 8-byte long long, supported 4x int vectors, 4-byte int. */ /* { dg-do compile { target { i?86-*-* x86_64-*-* powerpc*-*-* } } } */ /* { dg-options "-O3 -fdump-tree-optimized" } */ /* { dg-additional-options "-msse2" { target ia32 } } */ /* { dg-additional-options "-mvsx -maltivec" { target powerpc*-*-* } } */ typedef int V __attribute__((__vector_size__ (16))); #define N 1024 double d[N]; long long int l[N]; _Bool b[N]; _Complex double c[N]; V v[N]; void fd (void) { int i; for (i = 0; i < N; i++) d[i] = 747708026454360457216.0; } void fl (void) { int i; for (i = 0; i < N; i++) l[i] = 0x7c7c7c7c7c7c7c7cULL; } void fb (void) { int i; for (i = 0; i < N; i++) b[i] = 1; } void fc (void) { int i; for (i = 0; i < N; i++) c[i] = 747708026454360457216.0 + 747708026454360457216.0i; } void fv (void) { int i; for (i = 0; i < N; i++) v[i] = (V) { 0x12121212, 0x12121212, 0x12121212, 0x12121212 }; } /* Look for __builtin_memset (&d, 68, 8192); __builtin_memset (&l, 124, 8192); __builtin_memset (&b, 1, 1024); __builtin_memset (&c, 68, 16384); __builtin_memset (&v, 18, 16384); */ /* { dg-final { scan-tree-dump-times "memset ..d, 68, 8192.;" 1 "optimized" } } */ /* { dg-final { scan-tree-dump-times "memset ..l, 124, 8192.;" 1 "optimized" } } */ /* { dg-final { scan-tree-dump-times "memset ..b, 1, 1024.;" 1 "optimized" } } */ /* { dg-final { scan-tree-dump-times "memset ..c, 68, 16384.;" 1 "optimized" } } */ /* { dg-final { scan-tree-dump-times "memset ..v, 18, 16384.;" 1 "optimized" } } */