[llvm] r244420 - [LAA] Remove unused pointer partition argument from generateChecks, NFC

[Adam Nemet via llvm-commits]

Author: anemet
Date: Sun Aug  9 15:06:06 2015
New Revision: 244420

URL: http://llvm.org/viewvc/llvm-project?rev=244420&view=rev
Log:
[LAA] Remove unused pointer partition argument from generateChecks, NFC

LoopDistribution does its own filtering now.

Modified:
    llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h
    llvm/trunk/lib/Analysis/LoopAccessAnalysis.cpp

Modified: llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h?rev=244420&r1=244419&r2=244420&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h (original)
+++ llvm/trunk/include/llvm/Analysis/LoopAccessAnalysis.h Sun Aug  9 15:06:06 2015
@@ -437,13 +437,8 @@ private:
                    bool UseDependencies);
 
   /// Generate the checks and return them.
-  ///
-  /// \p PtrToPartition contains the partition number for pointers.  If passed,
-  /// omit checks between pointers belonging to the same partition.  Partition
-  /// number -1 means that the pointer is used in multiple partitions.  In this
-  /// case we can't safely omit the check.
   SmallVector<PointerCheck, 4>
-  generateChecks(const SmallVectorImpl<int> *PtrPartition = nullptr) const;
+  generateChecks() const;
 
   /// Holds a pointer to the ScalarEvolution analysis.
   ScalarEvolution *SE;

Modified: llvm/trunk/lib/Analysis/LoopAccessAnalysis.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Analysis/LoopAccessAnalysis.cpp?rev=244420&r1=244419&r2=244420&view=diff
==============================================================================
--- llvm/trunk/lib/Analysis/LoopAccessAnalysis.cpp (original)
+++ llvm/trunk/lib/Analysis/LoopAccessAnalysis.cpp Sun Aug  9 15:06:06 2015
@@ -149,8 +149,7 @@ void RuntimePointerChecking::insert(Loop
 }
 
 SmallVector<RuntimePointerChecking::PointerCheck, 4>
-RuntimePointerChecking::generateChecks(
-    const SmallVectorImpl<int> *PtrPartition) const {
+RuntimePointerChecking::generateChecks() const {
   SmallVector<PointerCheck, 4> Checks;
 
   for (unsigned I = 0; I < CheckingGroups.size(); ++I) {
@@ -158,7 +157,7 @@ RuntimePointerChecking::generateChecks(
       const RuntimePointerChecking::CheckingPtrGroup &CGI = CheckingGroups[I];
       const RuntimePointerChecking::CheckingPtrGroup &CGJ = CheckingGroups[J];
 
-      if (needsChecking(CGI, CGJ, PtrPartition))
+      if (needsChecking(CGI, CGJ))
         Checks.push_back(std::make_pair(&CGI, &CGJ));
     }
   }