| /* { dg-do compile } */ | |
| /* { dg-options "-O -fdump-tree-fre1-stats" } */ | |
| int foo(char *x) | |
| { | |
| __builtin_memset (&x[1], 'c', 42); | |
| return x[0] + x[1] + x[42] + x[43]; | |
| } | |
| /* We should eliminate x[1] and x[42] and their conversions to int. */ | |
| /* { dg-final { scan-tree-dump "Eliminated: 4" "fre1" } } */ |