A small testcase; no patch, since it was a bug in a patch I never
committed.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@51370 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/test/CodeGen/union.c b/test/CodeGen/union.c
index b47e697..1e4346d 100644
--- a/test/CodeGen/union.c
+++ b/test/CodeGen/union.c
@@ -31,3 +31,8 @@
union S65 { enum E9 a:62; } ; union S65 s65;
void fS65() { enum E9 e = s65.a; }
+typedef union{
+ unsigned char x[65536];
+} q;
+int qfunc() {q buf; unsigned char* x = buf.x;}
+