| /* PR tree-optimization/84224 */ | |
| /* { dg-do compile } */ | |
| /* { dg-prune-output "conflicting types for built-in" } */ | |
| /* { dg-options "-O0 -Walloca" } */ | |
| void *alloca (); | |
| __typeof__(alloca ()) a () { return alloca (); } | |
| /* { dg-prune-output "\\\[-Wbuiltin-declaration-mismatch]" } */ |