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

View File

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; RUN: opt < %s -simplifycfg -S | FileCheck %s
define void @f() {
entry:
br label %for.cond
for.cond:
%phi = phi i1 [ false, %entry ], [ true, %for.body ]
%select = select i1 %phi, i32 1, i32 2
br label %for.body
for.body:
switch i32 %select, label %for.cond [
i32 1, label %return
i32 2, label %for.body
]
return:
ret void
}
; CHECK-LABEL: define void @f(
; CHECK: br label %[[LABEL:.*]]
; CHECK: br label %[[LABEL]]