[KeyedLoadIC] Support Smi "handlers" for simple field loads

src/code-stubs.cc

Index: src/code-stubs.cc
diff --git a/src/code-stubs.cc b/src/code-stubs.cc
index 0fb866e9491049d7e165d43da0f7c7923845a657..5f98eb50da081f0aaa59f1b0ebbb0b4172b7a5a2 100644
--- a/src/code-stubs.cc
+++ b/src/code-stubs.cc
@@ -469,6 +469,33 @@ void LoadGlobalICStub::GenerateAssembly(CodeStubAssembler* assembler) const {
   assembler->LoadGlobalIC(&p);
 }
 
+void KeyedLoadICTrampolineTFStub::GenerateAssembly(
+    CodeStubAssembler* assembler) const {
+  typedef compiler::Node Node;
+
+  Node* receiver = assembler->Parameter(0);

[Igor Sheludko, 2016/07/26 16:25:11]

Please use Descriptor::ParameterIndices constants.

[Jakob Kummerow, 2016/07/26 17:10:40]

Done.

+  Node* name = assembler->Parameter(1);
+  Node* slot = assembler->Parameter(2);
+  Node* context = assembler->Parameter(3);
+  Node* vector = assembler->LoadTypeFeedbackVectorForStub();
+
+  CodeStubAssembler::LoadICParameters p(context, receiver, name, slot, vector);
+  assembler->KeyedLoadIC(&p);
+}
+
+void KeyedLoadICTFStub::GenerateAssembly(CodeStubAssembler* assembler) const {
+  typedef compiler::Node Node;
+
+  Node* receiver = assembler->Parameter(0);

[Igor Sheludko, 2016/07/26 16:25:11]

Same here.

[Jakob Kummerow, 2016/07/26 17:10:40]

Done.

+  Node* name = assembler->Parameter(1);
+  Node* slot = assembler->Parameter(2);
+  Node* vector = assembler->Parameter(3);
+  Node* context = assembler->Parameter(4);
+
+  CodeStubAssembler::LoadICParameters p(context, receiver, name, slot, vector);
+  assembler->KeyedLoadIC(&p);
+}
+
 void AllocateHeapNumberStub::GenerateAssembly(
     CodeStubAssembler* assembler) const {
   typedef compiler::Node Node;