forked from OSchip/llvm-project
21 lines
610 B
LLVM
21 lines
610 B
LLVM
; This testcase consists of alias relations which should be completely
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; resolvable by basicaa.
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; RUN: opt < %s -basicaa -aa-eval -print-may-aliases -disable-output 2>&1 | FileCheck %s
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target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
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%T = type { i32, [10 x i8] }
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; CHECK: Function: test
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; CHECK-NOT: MayAlias:
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define void @test(%T* %P) {
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%A = getelementptr %T, %T* %P, i64 0
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%B = getelementptr %T, %T* %P, i64 0, i32 0
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%C = getelementptr %T, %T* %P, i64 0, i32 1
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%D = getelementptr %T, %T* %P, i64 0, i32 1, i64 0
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%E = getelementptr %T, %T* %P, i64 0, i32 1, i64 5
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ret void
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}
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