1 ; This testcase fails because ADCE does not correctly delete the chain of
2 ; three instructions that are dead here. Ironically there were a dead basic
3 ; block in this function, it would work fine, but that would be the part we
4 ; have to fix now, wouldn't it....
6 ; RUN: opt < %s -passes=adce -S | FileCheck %s
8 define void @foo(ptr %reg5481) {
9 %reg162 = load ptr, ptr %reg5481 ; <ptr> [#uses=1]
11 ptrtoint ptr %reg162 to i32 ; <i32>:1 [#uses=0]