diff options
Diffstat (limited to 'lib')
-rw-r--r-- | lib/CodeGen/GCMetadata.cpp | 41 | ||||
-rw-r--r-- | lib/CodeGen/LLVMTargetMachine.cpp | 2 |
2 files changed, 3 insertions, 40 deletions
diff --git a/lib/CodeGen/GCMetadata.cpp b/lib/CodeGen/GCMetadata.cpp index a6a06e4fd9..ef5247c2ed 100644 --- a/lib/CodeGen/GCMetadata.cpp +++ b/lib/CodeGen/GCMetadata.cpp @@ -37,21 +37,9 @@ namespace { void getAnalysisUsage(AnalysisUsage &AU) const; bool runOnFunction(Function &F); - }; - - class Deleter : public FunctionPass { - static char ID; - - public: - Deleter(); - - const char *getPassName() const; - void getAnalysisUsage(AnalysisUsage &AU) const; - - bool runOnFunction(Function &F); bool doFinalization(Module &M); }; - + } INITIALIZE_PASS(GCModuleInfo, "collector-metadata", @@ -182,32 +170,9 @@ bool Printer::runOnFunction(Function &F) { return false; } -// ----------------------------------------------------------------------------- - -char Deleter::ID = 0; - -FunctionPass *llvm::createGCInfoDeleter() { - return new Deleter(); -} - -Deleter::Deleter() : FunctionPass(ID) {} - -const char *Deleter::getPassName() const { - return "Delete Garbage Collector Information"; -} - -void Deleter::getAnalysisUsage(AnalysisUsage &AU) const { - AU.setPreservesAll(); - AU.addRequired<GCModuleInfo>(); -} - -bool Deleter::runOnFunction(Function &MF) { - return false; -} - -bool Deleter::doFinalization(Module &M) { +bool Printer::doFinalization(Module &M) { GCModuleInfo *GMI = getAnalysisIfAvailable<GCModuleInfo>(); - assert(GMI && "Deleter didn't require GCModuleInfo?!"); + assert(GMI && "Printer didn't require GCModuleInfo?!"); GMI->clear(); return false; } diff --git a/lib/CodeGen/LLVMTargetMachine.cpp b/lib/CodeGen/LLVMTargetMachine.cpp index 12cd2d1c08..1a09837834 100644 --- a/lib/CodeGen/LLVMTargetMachine.cpp +++ b/lib/CodeGen/LLVMTargetMachine.cpp @@ -226,7 +226,6 @@ bool LLVMTargetMachine::addPassesToEmitFile(PassManagerBase &PM, PM.add(Printer); - PM.add(createGCInfoDeleter()); return false; } @@ -245,7 +244,6 @@ bool LLVMTargetMachine::addPassesToEmitMachineCode(PassManagerBase &PM, return true; addCodeEmitter(PM, JCE); - PM.add(createGCInfoDeleter()); return false; // success! } |