Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449
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Xamarin Public Jenkins (auto-signing)
2018-11-17 08:23:10 +00:00
parent 8e12397d70
commit eb85e2fc17
28480 changed files with 72 additions and 3866936 deletions

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@@ -1,24 +0,0 @@
; This testcase ensures that CFL AA handles assignment in an inclusion-based
; manner
; RUN: opt < %s -disable-basicaa -cfl-anders-aa -aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s
; RUN: opt < %s -aa-pipeline=cfl-anders-aa -passes=aa-eval -print-all-alias-modref-info -disable-output 2>&1 | FileCheck %s
; CHECK-LABEL: Function: test_assign
; CHECK: NoAlias: i64* %a, i64* %b
; CHECK: NoAlias: i32* %c, i64* %b
; CHECK: NoAlias: i32* %d, i64* %a
; CHECK: NoAlias: i32* %c, i32* %d
; CHECK: MayAlias: i32* %e, i64* %a
; CHECK: MayAlias: i32* %e, i64* %b
; CHECK: MayAlias: i32* %c, i32* %e
; CHECK: MayAlias: i32* %d, i32* %e
define void @test_assign(i1 %cond) {
%a = alloca i64, align 8
%b = alloca i64, align 8
%c = bitcast i64* %a to i32*
%d = bitcast i64* %b to i32*
%e = select i1 %cond, i32* %c, i32* %d
ret void
}