[llvm] r293198 - NewGVN: Fix output of pr31578 testcase now that we mark unreachable blocks as unreachable

[Daniel Berlin via llvm-commits]

Author: dannyb
Date: Thu Jan 26 12:49:03 2017
New Revision: 293198

URL: http://llvm.org/viewvc/llvm-project?rev=293198&view=rev
Log:
NewGVN: Fix output of pr31578 testcase now that we mark unreachable blocks as unreachable

Modified:
    llvm/trunk/test/Transforms/NewGVN/pr31758.ll

Modified: llvm/trunk/test/Transforms/NewGVN/pr31758.ll
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/test/Transforms/NewGVN/pr31758.ll?rev=293198&r1=293197&r2=293198&view=diff
==============================================================================
--- llvm/trunk/test/Transforms/NewGVN/pr31758.ll (original)
+++ llvm/trunk/test/Transforms/NewGVN/pr31758.ll Thu Jan 26 12:49:03 2017
@@ -1,3 +1,4 @@
+; NOTE: Assertions have been autogenerated by utils/update_test_checks.py
 ; RUN: opt -newgvn %s -S -o - | FileCheck %s
 
 %struct.dipsy = type {}
@@ -5,6 +6,17 @@
 %struct.patatino = type {}
 
 define void @tinkywinky() {
+; CHECK-LABEL: @tinkywinky(
+; CHECK-NEXT:  bb:
+; CHECK-NEXT:    br label [[BB90:%.*]]
+; CHECK:       bb90:
+; CHECK-NEXT:    [[TMP91:%.*]] = bitcast %struct.dipsy** undef to %struct.patatino**
+; CHECK-NEXT:    [[TMP92:%.*]] = load %struct.patatino*, %struct.patatino** [[TMP91]], align 8
+; CHECK-NEXT:    [[TMP136:%.*]] = load %struct.patatino*, %struct.patatino** [[TMP91]], align 8
+; CHECK-NEXT:    br label [[BB90]]
+; CHECK:       bb138:
+; CHECK-NEXT:    unreachable
+;
 bb:
   br label %bb90
 
@@ -22,16 +34,3 @@ bb138:
   %tmp139 = getelementptr inbounds %struct.patatino, %struct.patatino* %tmp136
   br label %bb138
 }
-
-; CHECK-LABEL: tinkywinky
-; CHECK-NEXT: bb:
-; CHECK-NEXT:   br label %bb90
-; CHECK-NEXT
-; CHECK:  bb90:
-; CHECK:  %tmp91 = bitcast %struct.dipsy** undef to %struct.patatino**
-; CHECK-NEXT:  %tmp92 = load %struct.patatino*, %struct.patatino** %tmp91, align 8
-; CHECK-NEXT:  %tmp136 = load %struct.patatino*, %struct.patatino** %tmp91, align 8
-; CHECK-NEXT:  br label %bb90
-; CHECK:  bb138:
-; CHECK-NEXT:  br label %bb138
-; CHECK-NEXT: }