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.... 5 ; 6 ; RUN: opt < %s -adce 7 8 define void @foo(i8* %reg5481) { 9 %cast611 = bitcast i8* %reg5481 to i8** ; <i8**> [#uses=1] 10 %reg162 = load i8** %cast611 ; <i8*> [#uses=1] 11 ptrtoint i8* %reg162 to i32 ; <i32>:1 [#uses=0] 12 ret void 13 } 14
