Testcase for r128619 (PR9571).

llvm-svn: 128620
This commit is contained in:
Bill Wendling 2011-03-31 08:13:57 +00:00
parent e72dfb1c45
commit 7089d4d507

View File

@ -0,0 +1,15 @@
// RUN: %llvmgcc -S -o - -m32 -Os %s | FileCheck %s
// PR9571
struct t {
int x;
};
extern struct t *cfun;
int f(void) {
if (!(cfun + 0))
// CHECK: icmp eq %struct.t* %0, null
return 0;
return cfun->x;
}