The leak detector is dead, long live asan and valgrind.

In resent times asan and valgrind have found way more memory management bugs
in llvm than the special purpose leak detector.

llvm-svn: 224703

1 files changed, 0 insertions, 5 deletions

diff --git a/llvm/lib/CodeGen/MachineBasicBlock.cpp b/llvm/lib/CodeGen/MachineBasicBlock.cpp
index a7dc1b328c1..3c7390527e5 100644
--- a/llvm/lib/CodeGen/MachineBasicBlock.cpp
+++ b/llvm/lib/CodeGen/MachineBasicBlock.cpp
@@ -24,7 +24,6 @@
 #include "llvm/CodeGen/SlotIndexes.h"
 #include "llvm/IR/BasicBlock.h"
 #include "llvm/IR/DataLayout.h"
-#include "llvm/IR/LeakDetector.h"
 #include "llvm/MC/MCAsmInfo.h"
 #include "llvm/MC/MCContext.h"
 #include "llvm/Support/Debug.h"
@@ -45,7 +44,6 @@ MachineBasicBlock::MachineBasicBlock(MachineFunction &mf, const BasicBlock *bb)
 }
 
 MachineBasicBlock::~MachineBasicBlock() {
-  LeakDetector::removeGarbageObject(this);
 }
 
 /// getSymbol - Return the MCSymbol for this basic block.
@@ -85,14 +83,11 @@ void ilist_traits<MachineBasicBlock>::addNodeToList(MachineBasicBlock *N) {
   for (MachineBasicBlock::instr_iterator
          I = N->instr_begin(), E = N->instr_end(); I != E; ++I)
     I->AddRegOperandsToUseLists(RegInfo);
-
-  LeakDetector::removeGarbageObject(N);
 }
 
 void ilist_traits<MachineBasicBlock>::removeNodeFromList(MachineBasicBlock *N) {
   N->getParent()->removeFromMBBNumbering(N->Number);
   N->Number = -1;
-  LeakDetector::addGarbageObject(N);
 }