/* { 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; | |
} |