Remove meaningless qualifiers from return types, avoiding compiler warnings.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@44240 91177308-0d34-0410-b5e6-96231b3b80d8

3 files changed, 3 insertions, 3 deletions

diff --git a/lib/Target/PowerPC/PPCTargetMachine.cpp b/lib/Target/PowerPC/PPCTargetMachine.cpp
index 86da3d7..a09681a 100644
--- a/lib/Target/PowerPC/PPCTargetMachine.cpp
+++ b/lib/Target/PowerPC/PPCTargetMachine.cpp
@@ -101,7 +101,7 @@ PPCTargetMachine::PPCTargetMachine(const Module &M, const std::string &FS,
 
 /// Override this for PowerPC.  Tail merging happily breaks up instruction issue
 /// groups, which typically degrades performance.
-const bool PPCTargetMachine::getEnableTailMergeDefault() const { return false; }
+bool PPCTargetMachine::getEnableTailMergeDefault() const { return false; }
 
 PPC32TargetMachine::PPC32TargetMachine(const Module &M, const std::string &FS) 
   : PPCTargetMachine(M, FS, false) {
diff --git a/lib/Target/PowerPC/PPCTargetMachine.h b/lib/Target/PowerPC/PPCTargetMachine.h
index a00f858..b3477cc 100644
--- a/lib/Target/PowerPC/PPCTargetMachine.h
+++ b/lib/Target/PowerPC/PPCTargetMachine.h
@@ -73,7 +73,7 @@ public:
                               bool DumpAsm, MachineCodeEmitter &MCE);
   virtual bool addSimpleCodeEmitter(FunctionPassManager &PM, bool Fast,
                                     bool DumpAsm, MachineCodeEmitter &MCE);
-  virtual const bool getEnableTailMergeDefault() const;
+  virtual bool getEnableTailMergeDefault() const;
 };
 
 /// PPC32TargetMachine - PowerPC 32-bit target machine.
diff --git a/lib/VMCore/BasicBlock.cpp b/lib/VMCore/BasicBlock.cpp
index 92734bb..d45a1c4 100644
--- a/lib/VMCore/BasicBlock.cpp
+++ b/lib/VMCore/BasicBlock.cpp
@@ -134,7 +134,7 @@ TerminatorInst *BasicBlock::getTerminator() {
   return dyn_cast<TerminatorInst>(&InstList.back());
 }
 
-const TerminatorInst *const BasicBlock::getTerminator() const {
+const TerminatorInst *BasicBlock::getTerminator() const {
   if (InstList.empty()) return 0;
   return dyn_cast<TerminatorInst>(&InstList.back());
 }