Imported Upstream version 5.18.0.246

Former-commit-id: 0c7ce5b1a7851e13f22acfd379b7f9fb304e4833
This commit is contained in:
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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@@ -0,0 +1,15 @@
; -simplifycfg is not folding blocks if there is a PHI node involved. This
; should be fixed eventually
; RUN: opt < %s -simplifycfg -S | FileCheck %s
define i32 @main(i32 %argc) {
; <label>:0
; CHECK-NOT: br label %InlinedFunctionReturnNode
br label %InlinedFunctionReturnNode
InlinedFunctionReturnNode: ; preds = %0
%X = phi i32 [ 7, %0 ] ; <i32> [#uses=1]
%Y = add i32 %X, %argc ; <i32> [#uses=1]
ret i32 %Y
}