Fix PR4948 (and a leak): by not destroying the DwarfException
[llvm/avr.git] / test / FrontendC / 2007-05-29-UnionCopy.c
blobded67d4d6b283faa24df5737c043576f4fc4fed0
1 // RUN: %llvmgcc -S -o - -emit-llvm %s | grep memcpy
2 // PR1421
4 struct A {
5 char c;
6 int i;
7 };
9 struct B {
10 int c;
11 unsigned char x;
14 union U { struct A a; struct B b; };
16 void check(union U *u, union U *v) {
17 *u = *v;