Imported Upstream version 5.18.0.234

Former-commit-id: 8071ec1a8c5eaa9be24b41745add19297608001f
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2019-01-08 08:22:36 +00:00
parent f32dbaf0b2
commit 212f6bafcb
28494 changed files with 359 additions and 3867025 deletions

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@ -1,24 +0,0 @@
; RUN: opt -codegenprepare -S < %s | FileCheck %s
@tmp = global i8 0
; CHECK-LABEL: define void @foo() {
define void @foo() {
enter:
; CHECK-NOT: !invariant.group
; CHECK-NOT: @llvm.invariant.group.barrier.p0i8(
; CHECK: %val = load i8, i8* @tmp, !tbaa
%val = load i8, i8* @tmp, !invariant.group !0, !tbaa !{!1, !1, i64 0}
%ptr = call i8* @llvm.invariant.group.barrier.p0i8(i8* @tmp)
; CHECK: store i8 42, i8* @tmp
store i8 42, i8* %ptr, !invariant.group !0
ret void
}
; CHECK-LABEL: }
declare i8* @llvm.invariant.group.barrier.p0i8(i8*)
!0 = !{!"something"}
!1 = !{!"x", !0}