Imported Upstream version 5.18.0.161

Former-commit-id: 4db48158d3a35497b8f118ab21b5f08ac3d86d98
This commit is contained in:
Xamarin Public Jenkins (auto-signing)
2018-10-19 08:34:24 +00:00
parent 37fbf886a3
commit e19d552987
28702 changed files with 3868076 additions and 803 deletions

View File

@@ -0,0 +1,32 @@
; RUN: opt < %s -basicaa -licm -S | FileCheck %s
; PR9630
@g_39 = external global i16, align 2
declare i32* @func_84(i32** nocapture) nounwind readonly
declare i32** @func_108(i32*** nocapture) nounwind readonly
define void @func() nounwind {
entry:
br label %for.body4.lr.ph
for.body4.lr.ph:
br label %for.body4
; CHECK: for.body4:
; CHECK: load volatile i16, i16* @g_39
for.body4:
%l_612.11 = phi i32* [ undef, %for.body4.lr.ph ], [ %call19, %for.body4 ]
%tmp7 = load volatile i16, i16* @g_39, align 2
%call = call i32** @func_108(i32*** undef)
%call19 = call i32* @func_84(i32** %call)
br i1 false, label %for.body4, label %for.cond.loopexit
for.cond.loopexit:
br i1 false, label %for.body4.lr.ph, label %for.end26
for.end26:
ret void
}