Xamarin Public Jenkins (auto-signing) 8625704ad8 Imported Upstream version 5.18.0.179
Former-commit-id: 67aa10e65b237e1c4537630979ee99ebe1374215
2018-10-25 08:34:57 +00:00

21 lines
361 B
LLVM

; RUN: opt < %s -instcombine -S | FileCheck %s
define void @mem() {
bb:
br label %bb6
bb6:
%.0 = phi i8** [ undef, %bb ], [ %t2, %bb6 ]
%tmp = load i8*, i8** %.0, align 8
%bc = bitcast i8* %tmp to i8**
%t1 = load i8*, i8** %bc, align 8
%t2 = bitcast i8* %t1 to i8**
br label %bb6
bb206:
ret void
; CHECK: phi
; CHECK: bitcast
; CHECK: load
}