23 lines
297 B
C
23 lines
297 B
C
// PR 1419
|
|
|
|
// RUN: %clang_cc1 -O2 %s -emit-llvm -o - | grep "ret i32 1"
|
|
struct A {
|
|
short x;
|
|
long long :0;
|
|
};
|
|
|
|
struct B {
|
|
char a;
|
|
char b;
|
|
unsigned char i;
|
|
};
|
|
|
|
union X { struct A a; struct B b; };
|
|
|
|
int check(void) {
|
|
union X x, y;
|
|
|
|
y.b.i = 0xff;
|
|
x = y;
|
|
return (x.b.i == 0xff);
|
|
}
|