[ic] Let LoadGlobalIC load the variable name from TypeFeedbackMetadata.

src/code-stubs.cc

Index: src/code-stubs.cc
diff --git a/src/code-stubs.cc b/src/code-stubs.cc
index a4d91a9fa23b2de35911a4e3fa85754b5cdc957b..705701d3d840a7025ac10727dbd8c1e79eedd0f8 100644
--- a/src/code-stubs.cc
+++ b/src/code-stubs.cc
@@ -448,24 +448,24 @@ void LoadGlobalICTrampolineStub::GenerateAssembly(
     CodeStubAssembler* assembler) const {
   typedef compiler::Node Node;
 
-  Node* name = assembler->Parameter(0);
-  Node* slot = assembler->Parameter(1);
-  Node* context = assembler->Parameter(2);
+  Node* slot = assembler->Parameter(0);
+  Node* context = assembler->Parameter(1);
   Node* vector = assembler->LoadTypeFeedbackVectorForStub();
 
-  CodeStubAssembler::LoadICParameters p(context, nullptr, name, slot, vector);
+  CodeStubAssembler::LoadICParameters p(context, nullptr, nullptr, slot,
+                                        vector);
   assembler->LoadGlobalIC(&p);
 }
 
 void LoadGlobalICStub::GenerateAssembly(CodeStubAssembler* assembler) const {
   typedef compiler::Node Node;
 
-  Node* name = assembler->Parameter(0);
-  Node* slot = assembler->Parameter(1);
-  Node* vector = assembler->Parameter(2);
-  Node* context = assembler->Parameter(3);
+  Node* slot = assembler->Parameter(0);
+  Node* vector = assembler->Parameter(1);
+  Node* context = assembler->Parameter(2);
 
-  CodeStubAssembler::LoadICParameters p(context, nullptr, name, slot, vector);
+  CodeStubAssembler::LoadICParameters p(context, nullptr, nullptr, slot,
+                                        vector);
   assembler->LoadGlobalIC(&p);
 }