git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@104956
91177308-0d34-0410-b5e6-
96231b3b80d8
}
; CHECK: Undefined behavior: Call with "tail" keyword references alloca
-; CHECK: Undefined behavior: Call with "tail" keyword references alloca
declare void @tailcallee(i8*)
define void @use_tail(i8* %valist) {
%t = alloca i8
tail call void @tailcallee(i8* %t)
- %s = va_arg i8* %valist, i8*
- tail call void @tailcallee(i8* %s)
ret void
}