Hide some runtime functions.

src/ia32/code-stubs-ia32.cc

Index: src/ia32/code-stubs-ia32.cc
diff --git a/src/ia32/code-stubs-ia32.cc b/src/ia32/code-stubs-ia32.cc
index 7d72279a75ab5f569bafa61d3310b85529b76abb..44f2472b1e1039e84b9edd7d7f06af965c1b8776 100644
--- a/src/ia32/code-stubs-ia32.cc
+++ b/src/ia32/code-stubs-ia32.cc
@@ -50,7 +50,7 @@ void FastNewClosureStub::InitializeInterfaceDescriptor(
   descriptor->register_param_count_ = 1;
   descriptor->register_params_ = registers;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kNewClosureFromStubFailure)->entry;
+      Runtime::FunctionForId(Runtime::kHiddenNewClosureFromStubFailure)->entry;
 }
 
 
@@ -92,7 +92,8 @@ void FastCloneShallowArrayStub::InitializeInterfaceDescriptor(
   descriptor->register_param_count_ = 3;
   descriptor->register_params_ = registers;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kCreateArrayLiteralStubBailout)->entry;
+      Runtime::FunctionForId(
+          Runtime::kHiddenCreateArrayLiteralStubBailout)->entry;
 }
 
 
@@ -103,7 +104,7 @@ void FastCloneShallowObjectStub::InitializeInterfaceDescriptor(
   descriptor->register_param_count_ = 4;
   descriptor->register_params_ = registers;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kCreateObjectLiteral)->entry;
+      Runtime::FunctionForId(Runtime::kHiddenCreateObjectLiteral)->entry;
 }
 
 
@@ -237,7 +238,7 @@ static void InitializeArrayConstructorDescriptor(
   descriptor->hint_stack_parameter_count_ = constant_stack_parameter_count;
   descriptor->function_mode_ = JS_FUNCTION_STUB_MODE;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kArrayConstructor)->entry;
+      Runtime::FunctionForId(Runtime::kHiddenArrayConstructor)->entry;
 }
 
 
@@ -265,7 +266,7 @@ static void InitializeInternalArrayConstructorDescriptor(
   descriptor->hint_stack_parameter_count_ = constant_stack_parameter_count;
   descriptor->function_mode_ = JS_FUNCTION_STUB_MODE;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kInternalArrayConstructor)->entry;
+      Runtime::FunctionForId(Runtime::kHiddenInternalArrayConstructor)->entry;
 }
 
 
@@ -1146,7 +1147,7 @@ void ArgumentsAccessStub::GenerateNewSloppySlow(MacroAssembler* masm) {
   __ mov(Operand(esp, 2 * kPointerSize), edx);
 
   __ bind(&runtime);
-  __ TailCallRuntime(Runtime::kNewArgumentsFast, 3, 1);
+  __ TailCallRuntime(Runtime::kHiddenNewArgumentsFast, 3, 1);
 }
 
 
@@ -1371,7 +1372,7 @@ void ArgumentsAccessStub::GenerateNewSloppyFast(MacroAssembler* masm) {
   __ bind(&runtime);
   __ pop(eax);  // Remove saved parameter count.
   __ mov(Operand(esp, 1 * kPointerSize), ecx);  // Patch argument count.
-  __ TailCallRuntime(Runtime::kNewArgumentsFast, 3, 1);
+  __ TailCallRuntime(Runtime::kHiddenNewArgumentsFast, 3, 1);
 }
 
 
@@ -1470,7 +1471,7 @@ void ArgumentsAccessStub::GenerateNewStrict(MacroAssembler* masm) {
 
   // Do the runtime call to allocate the arguments object.
   __ bind(&runtime);
-  __ TailCallRuntime(Runtime::kNewStrictArgumentsFast, 3, 1);
+  __ TailCallRuntime(Runtime::kHiddenNewStrictArgumentsFast, 3, 1);
 }
 
 
@@ -3129,7 +3130,7 @@ void StringCharCodeAtGenerator::GenerateSlow(
   } else {
     ASSERT(index_flags_ == STRING_INDEX_IS_ARRAY_INDEX);
     // NumberToSmi discards numbers that are not exact integers.
-    __ CallRuntime(Runtime::kNumberToSmi, 1);
+    __ CallRuntime(Runtime::kHiddenNumberToSmi, 1);
   }
   if (!index_.is(eax)) {
     // Save the conversion result before the pop instructions below