Imported Upstream version 5.18.0.207

Former-commit-id: 3b152f462918d427ce18620a2cbe4f8b79650449
This commit is contained in:
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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@ -1,24 +0,0 @@
; Make sure GVN doesn't incorrectly think the branch terminating
; bb2 has a constant condition.
; RUN: opt -S -newgvn %s | FileCheck %s
@a = common global i32 0
@patatino = private unnamed_addr constant [3 x i8] c"0\0A\00"
define void @tinkywinky() {
bb:
%tmp = load i32, i32* @a
%tmp1 = icmp sge i32 %tmp, 0
br i1 %tmp1, label %bb2, label %bb7
bb2:
%tmp4 = icmp sgt i32 %tmp, 0
; CHECK: br i1 %tmp4, label %bb5, label %bb7
br i1 %tmp4, label %bb5, label %bb7
bb5:
%tmp6 = call i32 (i8*, ...) @printf(i8* getelementptr inbounds ([3 x i8], [3 x i8]* @patatino, i32 0, i32 0))
br label %bb7
bb7:
ret void
}
declare i32 @printf(i8*, ...)