1; This testcase ensures that CFL AA handles assignment in an inclusion-based
2; manner
3
4; RUN: opt < %s -disable-basic-aa -cfl-anders-aa -aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s
5; RUN: opt < %s -aa-pipeline=cfl-anders-aa -passes=aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s
6
7; CHECK-LABEL: Function: test_assign2
8; CHECK: NoAlias: i32* %b, i64* %a
9; CHECK: NoAlias: i32* %b, i32* %c
10; CHECK: NoAlias: i32* %b, i32* %d
11; CHECK: MayAlias: i32* %e, i64* %a
12; CHECK: MayAlias: i32* %b, i32* %e
13; CHECK: MayAlias: i32* %c, i32* %e
14; CHECK: MayAlias: i32* %d, i32* %e
15define void @test_assign2(i1 %cond) {
16	%a = alloca i64, align 8
17	%b = alloca i32, align 4
18
19	%c = bitcast i64* %a to i32*
20	%d = bitcast i64* %a to i32*
21	%e = select i1 %cond, i32* %c, i32* %b
22	ret void
23}