[PATCH] D18805: [MBP] remove an unused function parameter

[Haicheng Wu via llvm-commits]

haicheng created this revision.
haicheng added reviewers: mcrosier, gberry, mssimpso.
haicheng added a subscriber: llvm-commits.
haicheng set the repository for this revision to rL LLVM.
Herald added a subscriber: mcrosier.

NFC.

Repository:
  rL LLVM

http://reviews.llvm.org/D18805

Files:
  lib/CodeGen/MachineBlockPlacement.cpp

Index: lib/CodeGen/MachineBlockPlacement.cpp
===================================================================
--- lib/CodeGen/MachineBlockPlacement.cpp
+++ lib/CodeGen/MachineBlockPlacement.cpp
@@ -268,8 +268,7 @@
                                          const BlockFilterSet *BlockFilter);
   MachineBasicBlock *
   selectBestCandidateBlock(BlockChain &Chain,
-                           SmallVectorImpl<MachineBasicBlock *> &WorkList,
-                           const BlockFilterSet *BlockFilter);
+                           SmallVectorImpl<MachineBasicBlock *> &WorkList);
   MachineBasicBlock *
   getFirstUnplacedBlock(MachineFunction &F, const BlockChain &PlacedChain,
                         MachineFunction::iterator &PrevUnplacedBlockIt,
@@ -522,8 +521,7 @@
 ///
 /// \returns The best block found, or null if none are viable.
 MachineBasicBlock *MachineBlockPlacement::selectBestCandidateBlock(
-    BlockChain &Chain, SmallVectorImpl<MachineBasicBlock *> &WorkList,
-    const BlockFilterSet *BlockFilter) {
+    BlockChain &Chain, SmallVectorImpl<MachineBasicBlock *> &WorkList) {
   // Once we need to walk the worklist looking for a candidate, cleanup the
   // worklist of already placed entries.
   // FIXME: If this shows up on profiles, it could be folded (at the cost of
@@ -630,7 +628,7 @@
     // block among those we've identified as not violating the loop's CFG at
     // this point. This won't be a fallthrough, but it will increase locality.
     if (!BestSucc)
-      BestSucc = selectBestCandidateBlock(Chain, BlockWorkList, BlockFilter);
+      BestSucc = selectBestCandidateBlock(Chain, BlockWorkList);
 
     if (!BestSucc) {
       BestSucc =


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