Landing for Martin Maly.

Implement DoCallKeyed for arm lithium compiler.

Code review URL: http://codereview.chromium.org/6139002


git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6234 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

src/arm/lithium-codegen-arm.cc

@@ -1812,7 +1812,12 @@ void LCodeGen::DoUnaryMathOperation(LUnaryMathOperation* instr) {
 
 
 void LCodeGen::DoCallKeyed(LCallKeyed* instr) {
-  Abort("DoCallKeyed unimplemented.");
+  ASSERT(ToRegister(instr->result()).is(r0));
+
+  int arity = instr->arity();
+  Handle<Code> ic = StubCache::ComputeKeyedCallInitialize(arity, NOT_IN_LOOP);
+  CallCode(ic, RelocInfo::CODE_TARGET, instr);
+  __ ldr(cp, MemOperand(fp, StandardFrameConstants::kContextOffset));
 }