Rename some GC classes so that their roll will hopefully be clearer.

In particular, Collector was confusing to implementors. Several
thought that this compile-time class was the place to implement
their runtime GC heap. Of course, it doesn't even exist at runtime.
Specifically, the renames are:

  Collector               -> GCStrategy
  CollectorMetadata       -> GCFunctionInfo
  CollectorModuleMetadata -> GCModuleInfo
  CollectorRegistry       -> GCRegistry
  Function::getCollector  -> getGC (setGC, hasGC, clearGC)

Several accessors and nested types have also been renamed to be
consistent. These changes should be obvious.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@54899 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 2 insertions, 2 deletions

diff --git a/lib/VMCore/AsmWriter.cpp b/lib/VMCore/AsmWriter.cpp
index 282f47bec1..f16ae08ef1 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";