| /* { dg-do compile } */ | |
| /* { dg-options "-O2 -fno-crossjumping" } */ | |
| /* { dg-require-effective-target alloca } */ | |
| int bar1 (); | |
| int bar2 (); | |
| int foo (void) | |
| { | |
| int len; | |
| if (bar1 (&len)) | |
| { | |
| char devpath [len]; | |
| if (bar2 (devpath) == len) | |
| return len; | |
| } | |
| return -1; | |
| } |