1 ; RUN: opt < %s -basicaa -dse -S | FileCheck %s
3 target datalayout = "e-p:64:64:64"
9 define void @test(i32* %Q, i32* %P) {
10 %DEAD = load i32* %Q ; <i32> [#uses=1]
11 store i32 %DEAD, i32* %P
12 %1 = bitcast i32* %P to i8*
13 tail call void @free(i8* %1)
20 ; CHECK-NEXT: ret void
21 define void @test2({i32, i32}* %P) {
22 %Q = getelementptr {i32, i32} *%P, i32 0, i32 1
24 %1 = bitcast {i32, i32}* %P to i8*
25 tail call void @free(i8* %1)
32 define void @test4() {
33 %m = call i8* @malloc(i64 24)
35 %m1 = getelementptr i8* %m, i64 1
37 call void @free(i8* %m)
41 declare void @free(i8*)
42 declare i8* @malloc(i64)