--- a/test/Transforms/InstCombine/2010-01-28-NegativeSRem.ll	Sat Feb 17 09:57:20 2018 +0900
+++ b/test/Transforms/InstCombine/2010-01-28-NegativeSRem.ll	Wed Aug 14 16:55:33 2019 +0900
@@ -1,19 +1,28 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt < %s -instcombine -S | FileCheck %s
 ; PR6165
 
 define i32 @f() {
+; CHECK-LABEL: @f(
+; CHECK-NEXT:  entry:
+; CHECK-NEXT:    br label [[BB1:%.*]]
+; CHECK:       BB1:
+; CHECK-NEXT:    [[X:%.*]] = phi i32 [ -29, [[ENTRY:%.*]] ], [ 0, [[BB1]] ]
+; CHECK-NEXT:    [[REM:%.*]] = srem i32 [[X]], 2
+; CHECK-NEXT:    [[T:%.*]] = icmp eq i32 [[REM]], -1
+; CHECK-NEXT:    br i1 [[T]], label [[BB2:%.*]], label [[BB1]]
+; CHECK:       BB2:
+; CHECK-NEXT:    ret i32 [[X]]
+;
 entry:
   br label %BB1
 
 BB1:                                              ; preds = %BB1, %entry
-; CHECK: BB1:
   %x = phi i32 [ -29, %entry ], [ 0, %BB1 ]       ; <i32> [#uses=2]
   %rem = srem i32 %x, 2                           ; <i32> [#uses=1]
   %t = icmp eq i32 %rem, -1                       ; <i1> [#uses=1]
   br i1 %t, label %BB2, label %BB1
-; CHECK-NOT: br i1 false
 
 BB2:                                              ; preds = %BB1
-; CHECK: BB2:
   ret i32 %x
 }