Merge bleeding_edge r17376:17693.

src/mips/code-stubs-mips.cc

Index: src/mips/code-stubs-mips.cc
diff --git a/src/mips/code-stubs-mips.cc b/src/mips/code-stubs-mips.cc
index e334b2896eb2f6a3aeee4a9baf6f76d034d3f0fa..f053c7942cb4acef733139aac2f8246ee9b54360 100644
--- a/src/mips/code-stubs-mips.cc
+++ b/src/mips/code-stubs-mips.cc
@@ -78,7 +78,7 @@ void FastCloneShallowArrayStub::InitializeInterfaceDescriptor(
   descriptor->register_param_count_ = 3;
   descriptor->register_params_ = registers;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kCreateArrayLiteralShallow)->entry;
+      Runtime::FunctionForId(Runtime::kCreateArrayLiteral)->entry;
 }
 
 
@@ -291,6 +291,17 @@ void ElementsTransitionAndStoreStub::InitializeInterfaceDescriptor(
 }
 
 
+void NewStringAddStub::InitializeInterfaceDescriptor(
+    Isolate* isolate,
+    CodeStubInterfaceDescriptor* descriptor) {
+  static Register registers[] = { a1, a0 };
+  descriptor->register_param_count_ = 2;
+  descriptor->register_params_ = registers;
+  descriptor->deoptimization_handler_ =
+      Runtime::FunctionForId(Runtime::kStringAdd)->entry;
+}
+
+
 #define __ ACCESS_MASM(masm)
 
 
@@ -5156,8 +5167,7 @@ void ICCompareStub::GenerateMiss(MacroAssembler* masm) {
         ExternalReference(IC_Utility(IC::kCompareIC_Miss), masm->isolate());
     FrameScope scope(masm, StackFrame::INTERNAL);
     __ Push(a1, a0);
-    __ push(ra);
-    __ Push(a1, a0);
+    __ Push(ra, a1, a0);
     __ li(t0, Operand(Smi::FromInt(op_)));
     __ addiu(sp, sp, -kPointerSize);
     __ CallExternalReference(miss, 3, USE_DELAY_SLOT);