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_assign 8; CHECK: NoAlias: i64* %a, i64* %b 9; CHECK: NoAlias: i32* %c, i64* %b 10; CHECK: NoAlias: i32* %d, i64* %a 11; CHECK: NoAlias: i32* %c, i32* %d 12; CHECK: MayAlias: i32* %e, i64* %a 13; CHECK: MayAlias: i32* %e, i64* %b 14; CHECK: MayAlias: i32* %c, i32* %e 15; CHECK: MayAlias: i32* %d, i32* %e 16define void @test_assign(i1 %cond) { 17 %a = alloca i64, align 8 18 %b = alloca i64, align 8 19 20 %c = bitcast i64* %a to i32* 21 %d = bitcast i64* %b to i32* 22 %e = select i1 %cond, i32* %c, i32* %d 23 ret void 24}