| /* PR tree-optimization/98721 */ | |
| /* { dg-do compile } */ | |
| int | |
| foo (void) | |
| { | |
| return __builtin_strlen (__builtin_alloca_with_align (0, 16)); /* { dg-warning "'__builtin_strlen' reading 1 or more bytes from a region of size 0" } */ | |
| } /* { dg-message "source object '<unknown>' of size 0" "" { target *-*-* } .-1 } */ |