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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@@ -1,18 +0,0 @@
; RUN: llvm-as %s -o /dev/null
; RUN: verify-uselistorder %s
; Dominance relationships is not calculated correctly for unreachable blocks,
; which causes the verifier to barf on this input.
define i32 @test(i1 %b) {
BB0:
ret i32 7 ; Loop is unreachable
Loop: ; preds = %L2, %Loop
%B = phi i32 [ %B, %L2 ], [ %B, %Loop ] ;PHI has same value always.
br i1 %b, label %L2, label %Loop
L2: ; preds = %Loop
br label %Loop
}