Imported Upstream version 6.10.0.49

Former-commit-id: 1d6753294b2993e1fbf92de9366bb9544db4189b
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2020-01-16 16:38:04 +00:00
parent d94e79959b
commit 468663ddbb
48518 changed files with 2789335 additions and 61176 deletions

View File

@@ -0,0 +1,22 @@
; RUN: opt -S -jump-threading < %s | FileCheck %s
; CHECK-LABEL: @f(
; CHECK-LABEL: entry
; CHECK: ret void
; CHECK-NOT: for.cond1
; CHECK-NOT: for.body
define void @f() {
entry:
ret void
for.cond1:
%i.025 = phi i32 [ %inc, %for.body ], [ %inc, %for.body ], [ 1, %for.cond1 ]
%cmp = icmp slt i32 %i.025, 2
br i1 %cmp, label %for.body, label %for.cond1
for.body:
%inc = add nsw i32 %i.025, 0
%a = icmp ugt i32 %inc, 2
br i1 %a, label %for.cond1, label %for.cond1
}