LiveIntervalUpdate validators weren't recorded after the calls to std::for_each....

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@155041 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/LiveIntervalAnalysis.cpp b/lib/CodeGen/LiveIntervalAnalysis.cpp
index 3ade66097cbd4fe8d6e688974bb7389d8927ff41..934cc124c77e5b483a2b36f53615160157b72862 100644 (file)
--- a/lib/CodeGen/LiveIntervalAnalysis.cpp
+++ b/lib/CodeGen/LiveIntervalAnalysis.cpp
@@ -1068,9 +1068,9 @@ public:
 
 #ifndef NDEBUG
     LIValidator validator;
-    std::for_each(Entering.begin(), Entering.end(), validator);
-    std::for_each(Internal.begin(), Internal.end(), validator);
-    std::for_each(Exiting.begin(), Exiting.end(), validator);
+    validator = std::for_each(Entering.begin(), Entering.end(), validator);
+    validator = std::for_each(Internal.begin(), Internal.end(), validator);
+    validator = std::for_each(Exiting.begin(), Exiting.end(), validator);
     assert(validator.rangesOk() && "moveAllOperandsFrom broke liveness.");
 #endif
 
@@ -1115,9 +1115,9 @@ public:
 
 #ifndef NDEBUG
     LIValidator validator;
-    std::for_each(Entering.begin(), Entering.end(), validator);
-    std::for_each(Internal.begin(), Internal.end(), validator);
-    std::for_each(Exiting.begin(), Exiting.end(), validator);
+    validator = std::for_each(Entering.begin(), Entering.end(), validator);
+    validator = std::for_each(Internal.begin(), Internal.end(), validator);
+    validator = std::for_each(Exiting.begin(), Exiting.end(), validator);
     assert(validator.rangesOk() && "moveAllOperandsInto broke liveness.");
 #endif
   }