Imported Upstream version 5.18.0.167

Former-commit-id: 289509151e0fee68a1b591a20c9f109c3c789d3a
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-20 08:25:10 +00:00
parent e19d552987
commit b084638f15
28489 changed files with 184 additions and 3866856 deletions

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@@ -1,16 +0,0 @@
; It is illegal to remove BB1 because it will mess up the PHI node!
;
; RUN: opt < %s -adce -S | grep BB1
define i32 @test(i1 %C, i32 %A, i32 %B) {
; <label>:0
br i1 %C, label %BB1, label %BB2
BB1: ; preds = %0
br label %BB2
BB2: ; preds = %BB1, %0
%R = phi i32 [ %A, %0 ], [ %B, %BB1 ] ; <i32> [#uses=1]
ret i32 %R
}