Inline functions with different contexts in the optimizing code generator.

src/ia32/lithium-codegen-ia32.cc

Index: src/ia32/lithium-codegen-ia32.cc
diff --git a/src/ia32/lithium-codegen-ia32.cc b/src/ia32/lithium-codegen-ia32.cc
index 4e3ea98161dd278f177ecf10918fb3262bac2cb2..7aa26177e7cc9b014391bcbbb7ba745e0828da54 100644
--- a/src/ia32/lithium-codegen-ia32.cc
+++ b/src/ia32/lithium-codegen-ia32.cc
@@ -2536,6 +2536,13 @@ void LCodeGen::DoContext(LContext* instr) {
 }
 
 
+void LCodeGen::DoInlinedContext(LInlinedContext* instr) {
+  Register result = ToRegister(instr->result());
+  __ mov(result, instr->closure());

[Kevin Millikin (Chromium), 2011/09/15 11:17:24]

Does something like

__ mov(result, Handle<Context>(instr->closure()->context()))

work?

+  __ mov(result, FieldOperand(result, JSFunction::kContextOffset));
+}
+
+
 void LCodeGen::DoOuterContext(LOuterContext* instr) {
   Register context = ToRegister(instr->context());
   Register result = ToRegister(instr->result());