| /* PR tree-optimization/109583 */ |
| /* { dg-do compile } */ |
| /* { dg-options "-O1 -Wno-psabi" } */ |
| /* { dg-additional-options "-mno-avx" { target i?86-*-* x86_64-*-* } } */ |
| |
| typedef float v8sf __attribute__((vector_size (8 * sizeof (float)))); |
| typedef int v8si __attribute__((vector_size (8 * sizeof (int)))); |
| |
| #if __SIZEOF_INT__ == __SIZEOF_FLOAT__ |
| v8sf |
| foo (v8sf x, v8sf y) |
| { |
| v8sf a = x - y; |
| v8sf b = x + y; |
| return __builtin_shuffle (a, b, (v8si) { 0, 9, 2, 11, 4, 13, 6, 15 }); |
| } |
| |
| v8sf |
| bar (v8sf x, v8sf y) |
| { |
| v8sf a = x + y; |
| v8sf b = x - y; |
| return __builtin_shuffle (a, b, (v8si) { 0, 9, 2, 11, 4, 13, 6, 15 }); |
| } |
| #endif |
