Fix build error on Win32, fix spelling of DebugerStatementStub.

src/codegen.cc

Index: src/codegen.cc
===================================================================
--- src/codegen.cc	(revision 3775)
+++ src/codegen.cc	(working copy)
@@ -482,13 +482,11 @@
 int CEntryStub::MinorKey() {
   ASSERT(result_size_ <= 2);
 #ifdef _WIN64
-  const indirect_result = result_size_ > 1;
+  return ExitFrameModeBits::encode(mode_)
+         | IndirectResultBits::encode(result_size_ > 1);
 #else
-  const bool indirect_result = false;
+  return ExitFrameModeBits::encode(mode_);
 #endif
-
-  return ExitFrameModeBits::encode(mode_)
-         | IndirectResultBits::encode(indirect_result > 1);
 }
 
 
@@ -508,7 +506,7 @@
 }
 
 
-void DebugerStatementStub::Generate(MacroAssembler* masm) {
+void DebuggerStatementStub::Generate(MacroAssembler* masm) {
   Runtime::Function* f = Runtime::FunctionForId(Runtime::kDebugBreak);
   masm->TailCallRuntime(ExternalReference(f), 0, f->result_size);
 }