Add a new option to indicate we want the code generator to emit code quickly,not spending tons of time microoptimizing it. This is useful for an -O0style of build.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24233 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Target/Sparc/SparcTargetMachine.cpp

@@ -65,7 +65,8 @@ unsigned SparcV8TargetMachine::getModuleMatchQuality(const Module &M) {
 ///
 bool SparcV8TargetMachine::addPassesToEmitFile(PassManager &PM,
                                                std::ostream &Out,
-                                               CodeGenFileType FileType) {
+                                               CodeGenFileType FileType,
+                                               bool Fast) {
   if (FileType != TargetMachine::AssemblyFile) return true;
 
   // FIXME: Implement efficient support for garbage collection intrinsics.