Re-land Crankshaft-generated KeyedLoad stubs.

src/ia32/macro-assembler-ia32.h

Index: src/ia32/macro-assembler-ia32.h
diff --git a/src/ia32/macro-assembler-ia32.h b/src/ia32/macro-assembler-ia32.h
index 79960ec133f7c6d24322d14a1bd0560f9953c131..f5a18d5bde0e716dc96d954d401b9036e7dec84e 100644
--- a/src/ia32/macro-assembler-ia32.h
+++ b/src/ia32/macro-assembler-ia32.h
@@ -58,6 +58,9 @@ enum SmiCheck { INLINE_SMI_CHECK, OMIT_SMI_CHECK };
 bool AreAliased(Register r1, Register r2, Register r3, Register r4);
 
 
+void IterateCompiledFrame(const StandardFrame* frame, ObjectVisitor* v);

[Jakob Kummerow, 2012/12/11 14:05:54]

We #include frames.h above, which contains an identical declaration (except for
"const"). Can you get rid of this line by moving the constness into the
declaration in frames.h?

Same for the other platforms.

[danno, 2012/12/12 00:36:03]

Done.

+
+
 // MacroAssembler implements a collection of frequently used macros.
 class MacroAssembler: public Assembler {
  public:
@@ -926,7 +929,8 @@ class MacroAssembler: public Assembler {
 
   // Needs access to SafepointRegisterStackIndex for compiled frame
   // traversal.
-  friend class CompiledFrame;
+  friend void IterateCompiledFrame(const StandardFrame* frame,
+                                   ObjectVisitor* v);
 };