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Imported Upstream version 5.18.0.182

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Former-commit-id: f9d55cf82631bfd710c387739687e5845296aea1
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Xamarin Public Jenkins (auto-signing)
2018-10-26 08:32:15 +00:00
parent 8625704ad8
commit b716dc8d12
28490 changed files with 76 additions and 3866845 deletions
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54
external/llvm/test/Analysis/BasicAA/sequential-gep.ll vendored
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@ -1,54 +0,0 @@
; RUN: opt < %s -basicaa -aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s
; CHECK: Function: t1
; CHECK: NoAlias: i32* %gep1, i32* %gep2
define void @t1([8 x i32]* %p, i32 %addend, i32* %q) {
%knownnonzero = load i32, i32* %q, !range !0
%add = add nsw nuw i32 %addend, %knownnonzero
%gep1 = getelementptr [8 x i32], [8 x i32]* %p, i32 2, i32 %addend
%gep2 = getelementptr [8 x i32], [8 x i32]* %p, i32 2, i32 %add
ret void
}
; CHECK: Function: t2
; CHECK: MayAlias: i32* %gep1, i32* %gep2
define void @t2([8 x i32]* %p, i32 %addend, i32* %q) {
%knownnonzero = load i32, i32* %q, !range !0
%add = add nsw nuw i32 %addend, %knownnonzero
%gep1 = getelementptr [8 x i32], [8 x i32]* %p, i32 1, i32 %addend
%gep2 = getelementptr [8 x i32], [8 x i32]* %p, i32 0, i32 %add
ret void
}
; CHECK: Function: t3
; CHECK: MustAlias: i32* %gep1, i32* %gep2
define void @t3([8 x i32]* %p, i32 %addend, i32* %q) {
%knownnonzero = load i32, i32* %q, !range !0
%add = add nsw nuw i32 %addend, %knownnonzero
%gep1 = getelementptr [8 x i32], [8 x i32]* %p, i32 0, i32 %add
%gep2 = getelementptr [8 x i32], [8 x i32]* %p, i32 0, i32 %add
ret void
}
; CHECK: Function: t4
; CHECK: MayAlias: i32* %gep1, i32* %gep2
define void @t4([8 x i32]* %p, i32 %addend, i32* %q) {
%knownnonzero = load i32, i32* %q, !range !0
%add = add nsw nuw i32 %addend, %knownnonzero
%gep1 = getelementptr [8 x i32], [8 x i32]* %p, i32 1, i32 %addend
%gep2 = getelementptr [8 x i32], [8 x i32]* %p, i32 %add, i32 %add
ret void
}
; CHECK: Function: t5
; CHECK: MayAlias: i32* %gep2, i64* %bc
define void @t5([8 x i32]* %p, i32 %addend, i32* %q) {
%knownnonzero = load i32, i32* %q, !range !0
%add = add nsw nuw i32 %addend, %knownnonzero
%gep1 = getelementptr [8 x i32], [8 x i32]* %p, i32 2, i32 %addend
%gep2 = getelementptr [8 x i32], [8 x i32]* %p, i32 2, i32 %add
%bc = bitcast i32* %gep1 to i64*
ret void
}
!0 = !{ i32 1, i32 5 }