| /* { dg-skip-if "missing optab for vectorization" { sparc*-*-* } } */ |
| /* { dg-do assemble } */ |
| /* { dg-additional-options "-O3 -fdump-tree-dce -w" } */ |
| |
| #include <stdint.h> |
| |
| typedef unsigned int v4si __attribute__ ((vector_size (16))); |
| |
| __attribute__((noinline, noipa)) |
| void fun(v4si *x, int n) |
| { |
| for (int i = 0; i < (n & -16); i++) |
| x[i] = (x[i]&(~255)) == 0; |
| } |
| |
| /* { dg-final { scan-tree-dump {<=\s*.+\{ 255,.+\}} dce7 { target vect_int } } } */ |
| /* { dg-final { scan-tree-dump-not {&\s*.+\{ 4294967290,.+\}} dce7 { target vect_int } } } */ |
| /* { dg-final { scan-tree-dump-not {\s+bic\s+} dce7 { target { aarch64*-*-* } } } } */ |
