Imported Upstream version 5.18.0.246

Former-commit-id: 0c7ce5b1a7851e13f22acfd379b7f9fb304e4833
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Xamarin Public Jenkins (auto-signing)
2019-01-23 08:21:40 +00:00
parent a7724cd563
commit 279aa8f685
28482 changed files with 3866972 additions and 44 deletions

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; RUN: opt -sink -S < %s | FileCheck %s
; Verify that IR sinking does not move convergent operations to
; blocks that are not control equivalent.
; CHECK: define i32 @foo
; CHECK: entry
; CHECK-NEXT: call i32 @bar
; CHECK-NEXT: br i1 %arg
define i32 @foo(i1 %arg) {
entry:
%c = call i32 @bar() readonly convergent
br i1 %arg, label %then, label %end
then:
ret i32 %c
end:
ret i32 0
}
declare i32 @bar() readonly convergent