Remove a bunch of unnecessary includes from header files in favor of...

src/codegen-ia32.cc

Index: src/codegen-ia32.cc
===================================================================
--- src/codegen-ia32.cc	(revision 1546)
+++ src/codegen-ia32.cc	(working copy)
@@ -30,8 +30,9 @@
 #include "bootstrapper.h"
 #include "codegen-inl.h"
 #include "debug.h"
+#include "runtime.h"
 #include "scopes.h"
-#include "runtime.h"
+#include "virtual-frame.h"
 
 namespace v8 { namespace internal {
 
@@ -439,6 +440,16 @@
 }
 
 
+void CodeGenerator::LoadAndSpill(Expression* expression,
+                                 TypeofState typeof_state) {
+  ASSERT(in_spilled_code());
+  set_in_spilled_code(false);
+  Load(expression, typeof_state);
+  frame_->SpillAll();
+  set_in_spilled_code(true);
+}
+
+
 void CodeGenerator::Load(Expression* x, TypeofState typeof_state) {
 #ifdef DEBUG
   int original_height = frame_->height();
@@ -1553,6 +1564,28 @@
 }
 
 
+void CodeGenerator::VisitAndSpill(Statement* statement) {
+  ASSERT(in_spilled_code());
+  set_in_spilled_code(false);
+  Visit(statement);
+  if (frame_ != NULL) {
+    frame_->SpillAll();
+  }
+  set_in_spilled_code(true);
+}
+
+
+void CodeGenerator::VisitStatementsAndSpill(ZoneList<Statement*>* statements) {
+  ASSERT(in_spilled_code());
+  set_in_spilled_code(false);
+  VisitStatements(statements);
+  if (frame_ != NULL) {
+    frame_->SpillAll();
+  }
+  set_in_spilled_code(true);
+}
+
+
 void CodeGenerator::VisitStatements(ZoneList<Statement*>* statements) {
   ASSERT(!in_spilled_code());
   for (int i = 0; has_valid_frame() && i < statements->length(); i++) {