Union codegen abort

Clang Frontend
1

Found this while looking for one of the codegen asserts I hit:

union U { unsigned a; float b; };
float get_b(union U *u) { return u->b; }

CookieJar:Desktop keith$ clang -emit-llvm union.c
Function return type does not match operand type of return inst!
Broken module found, compilation aborted!

-Keith

2

Fixed.
http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20071210/003302.html

Thanks for the report.