4 files changed, 42 insertions, 40 deletions

diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp
index 282f47b..f16ae08 100644
--- a/lib/VMCore/AsmWriter.cpp
+++ b/lib/VMCore/AsmWriter.cpp
@@ -1184,8 +1184,8 @@ void AssemblyWriter::printFunction(const Function *F) {
     Out << " section \"" << F->getSection() << '"';
   if (F->getAlignment())
     Out << " align " << F->getAlignment();
-  if (F->hasCollector())
-    Out << " gc \"" << F->getCollector() << '"';
+  if (F->hasGC())
+    Out << " gc \"" << F->getGC() << '"';
 
   if (F->isDeclaration()) {
     Out << "\n";
diff --git a/lib/VMCore/Core.cpp b/lib/VMCore/Core.cpp
index bc7137b..8517a41 100644
--- a/lib/VMCore/Core.cpp
+++ b/lib/VMCore/Core.cpp
@@ -719,17 +719,17 @@ void LLVMSetFunctionCallConv(LLVMValueRef Fn, unsigned CC) {
   return unwrap<Function>(Fn)->setCallingConv(CC);
 }
 
-const char *LLVMGetCollector(LLVMValueRef Fn) {
+const char *LLVMGetGC(LLVMValueRef Fn) {
   Function *F = unwrap<Function>(Fn);
-  return F->hasCollector()? F->getCollector() : 0;
+  return F->hasGC()? F->getGC() : 0;
 }
 
-void LLVMSetCollector(LLVMValueRef Fn, const char *Coll) {
+void LLVMSetGC(LLVMValueRef Fn, const char *GC) {
   Function *F = unwrap<Function>(Fn);
-  if (Coll)
-    F->setCollector(Coll);
+  if (GC)
+    F->setGC(GC);
   else
-    F->clearCollector();
+    F->clearGC();
 }
 
 /*--.. Operations on parameters ............................................--*/
diff --git a/lib/VMCore/Function.cpp b/lib/VMCore/Function.cpp
index f819a18..c1a96de 100644
--- a/lib/VMCore/Function.cpp
+++ b/lib/VMCore/Function.cpp
@@ -182,8 +182,8 @@ Function::~Function() {
   ArgumentList.clear();
   delete SymTab;
 
-  // Remove the function from the on-the-side collector table.
-  clearCollector();
+  // Remove the function from the on-the-side GC table.
+  clearGC();
 }
 
 void Function::BuildLazyArguments() const {
@@ -240,39 +240,39 @@ void Function::removeParamAttr(unsigned i, ParameterAttributes attr) {
   setParamAttrs(PAL);
 }
 
-// Maintain the collector name for each function in an on-the-side table. This
-// saves allocating an additional word in Function for programs which do not use
-// GC (i.e., most programs) at the cost of increased overhead for clients which
-// do use GC.
-static DenseMap<const Function*,PooledStringPtr> *CollectorNames;
-static StringPool *CollectorNamePool;
+// Maintain the GC name for each function in an on-the-side table. This saves
+// allocating an additional word in Function for programs which do not use GC
+// (i.e., most programs) at the cost of increased overhead for clients which do
+// use GC.
+static DenseMap<const Function*,PooledStringPtr> *GCNames;
+static StringPool *GCNamePool;
 
-bool Function::hasCollector() const {
-  return CollectorNames && CollectorNames->count(this);
+bool Function::hasGC() const {
+  return GCNames && GCNames->count(this);
 }
 
-const char *Function::getCollector() const {
-  assert(hasCollector() && "Function has no collector");
-  return *(*CollectorNames)[this];
+const char *Function::getGC() const {
+  assert(hasGC() && "Function has no collector");
+  return *(*GCNames)[this];
 }
 
-void Function::setCollector(const char *Str) {
-  if (!CollectorNamePool)
-    CollectorNamePool = new StringPool();
-  if (!CollectorNames)
-    CollectorNames = new DenseMap<const Function*,PooledStringPtr>();
-  (*CollectorNames)[this] = CollectorNamePool->intern(Str);
+void Function::setGC(const char *Str) {
+  if (!GCNamePool)
+    GCNamePool = new StringPool();
+  if (!GCNames)
+    GCNames = new DenseMap<const Function*,PooledStringPtr>();
+  (*GCNames)[this] = GCNamePool->intern(Str);
 }
 
-void Function::clearCollector() {
-  if (CollectorNames) {
-    CollectorNames->erase(this);
-    if (CollectorNames->empty()) {
-      delete CollectorNames;
-      CollectorNames = 0;
-      if (CollectorNamePool->empty()) {
-        delete CollectorNamePool;
-        CollectorNamePool = 0;
+void Function::clearGC() {
+  if (GCNames) {
+    GCNames->erase(this);
+    if (GCNames->empty()) {
+      delete GCNames;
+      GCNames = 0;
+      if (GCNamePool->empty()) {
+        delete GCNamePool;
+        GCNamePool = 0;
       }
     }
   }
@@ -286,8 +286,10 @@ void Function::copyAttributesFrom(const GlobalValue *Src) {
   const Function *SrcF = cast<Function>(Src);
   setCallingConv(SrcF->getCallingConv());
   setParamAttrs(SrcF->getParamAttrs());
-  if (SrcF->hasCollector())
-    setCollector(SrcF->getCollector());
+  if (SrcF->hasGC())
+    setGC(SrcF->getGC());
+  else
+    clearGC();
 }
 
 /// getIntrinsicID - This method returns the ID number of the specified
diff --git a/lib/VMCore/Verifier.cpp b/lib/VMCore/Verifier.cpp
index b1b413c..fb48814 100644
--- a/lib/VMCore/Verifier.cpp
+++ b/lib/VMCore/Verifier.cpp
@@ -1308,8 +1308,8 @@ void Verifier::visitIntrinsicFunctionCall(Intrinsic::ID ID, CallInst &CI) {
         break;
       }
       
-      Assert1(CI.getParent()->getParent()->hasCollector(),
-              "Enclosing function does not specify a collector algorithm.",
+      Assert1(CI.getParent()->getParent()->hasGC(),
+              "Enclosing function does not use GC.",
               &CI);
     } break;
   case Intrinsic::init_trampoline: