llvm-project/llvm/test/Analysis/BasicAA/2003-11-04-SimpleCases.ll

17 lines
481 B
LLVM

; This testcase consists of alias relations which should be completely
; resolvable by basicaa.
; RUN: opt < %s -basicaa -aa-eval -print-may-aliases -disable-output \
; RUN: |& not grep May:
%T = type { i32, [10 x i8] }
define void @test(%T* %P) {
%A = getelementptr %T* %P, i64 0
%B = getelementptr %T* %P, i64 0, i32 0
%C = getelementptr %T* %P, i64 0, i32 1
%D = getelementptr %T* %P, i64 0, i32 1, i64 0
%E = getelementptr %T* %P, i64 0, i32 1, i64 5
ret void
}