small fixes to enable the reuse of the pass manager across multiple modules

llvm-svn: 171475
2013-01-04 18:04:42 +00:00
parent c0fa867c7b
commit 3383225167
3 changed files with 4 additions and 2 deletions
--- a/llvm/lib/CodeGen/MachineModuleInfo.cpp
+++ b/llvm/lib/CodeGen/MachineModuleInfo.cpp
@@ -266,7 +266,6 @@ MachineModuleInfo::MachineModuleInfo()
 }

 MachineModuleInfo::~MachineModuleInfo() {
-  delete ObjFileMMI;
 }

 bool MachineModuleInfo::doInitialization(Module &M) {
@@ -294,6 +293,9 @@ bool MachineModuleInfo::doFinalization(Module &M) {

  Context.reset();

+  delete ObjFileMMI;
+  ObjFileMMI = 0;
+
  return false;
 }