1 ; This testcase consists of alias relations which should be completely 2 ; resolvable by basicaa, but require analysis of getelementptr constant exprs. 3 4 ; RUN: opt < %s -basicaa -aa-eval -print-may-aliases -disable-output 2>&1 | FileCheck %s 5 6 %T = type { i32, [10 x i8] } 7 8 @G = external global %T 9 10 ; CHECK: Function: test 11 ; CHECK-NOT: May: 12 13 define void @test() { 14 %D = getelementptr %T* @G, i64 0, i32 0 15 %E = getelementptr %T* @G, i64 0, i32 1, i64 5 16 %F = getelementptr i32* getelementptr (%T* @G, i64 0, i32 0), i64 0 17 %X = getelementptr [10 x i8]* getelementptr (%T* @G, i64 0, i32 1), i64 0, i64 5 18 19 ret void 20 } 21
