[JAEGER] Implement JSOP_GETELEM, JSOP_SETELEM; r=dvander.

2010-06-04 15:54:19 -07:00
parent 0a9c25f016
commit c7dbdf79ae
3 changed files with 158 additions and 0 deletions
--- a/js/src/methodjit/Compiler.cpp
+++ b/js/src/methodjit/Compiler.cpp
@@ -458,6 +458,20 @@ mjit::Compiler::generateMethod()
            frame.push(UndefinedTag());
          END_CASE(JSOP_VOID)

+          BEGIN_CASE(JSOP_GETELEM)
+            prepareStubCall();
+            stubCall(stubs::GetElem, Uses(2), Defs(1));
+            frame.popn(2);
+            frame.pushSynced();
+          END_CASE(JSOP_GETELEM)
+
+          BEGIN_CASE(JSOP_SETELEM)
+            prepareStubCall();
+            stubCall(stubs::SetElem, Uses(3), Defs(1));
+            frame.popn(3);
+            frame.pushSynced();
+          END_CASE(JSOP_SETELEM);
+
          BEGIN_CASE(JSOP_CALLNAME)
            prepareStubCall();
            masm.move(Imm32(fullAtomIndex(PC)), Registers::ArgReg1);