1 ; This testcase ensures that CFL AA gives conservative answers on variables 2 ; that involve arguments. 3 4 ; RUN: opt < %s -cfl-aa -aa-eval -print-may-aliases -disable-output 2>&1 | FileCheck %s 5 6 ; CHECK: Function: test 7 8 define void @test(i1 %c, i32* %arg1, i32* %arg2) { 9 ; CHECK: 6 Total Alias Queries Performed 10 ; CHECK: 3 no alias responses 11 %a = alloca i32, align 4 12 %b = select i1 %c, i32* %arg1, i32* %arg2 13 14 ret void 15 } 16
