Hide some runtime functions.

src/arm64/code-stubs-arm64.cc

Index: src/arm64/code-stubs-arm64.cc
diff --git a/src/arm64/code-stubs-arm64.cc b/src/arm64/code-stubs-arm64.cc
index 103bb25c2b778d2be042a8d6fb34b125af89a144..e16999ea375dc03b6deb07033718cbec5a7e6b85 100644
--- a/src/arm64/code-stubs-arm64.cc
+++ b/src/arm64/code-stubs-arm64.cc
@@ -46,7 +46,7 @@ void FastNewClosureStub::InitializeInterfaceDescriptor(
   descriptor->register_param_count_ = sizeof(registers) / sizeof(registers[0]);
   descriptor->register_params_ = registers;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kNewClosureFromStubFailure)->entry;
+      Runtime::FunctionForId(Runtime::kHiddenNewClosureFromStubFailure)->entry;
 }
 
 
@@ -94,7 +94,8 @@ void FastCloneShallowArrayStub::InitializeInterfaceDescriptor(
   descriptor->register_param_count_ = sizeof(registers) / sizeof(registers[0]);
   descriptor->register_params_ = registers;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kCreateArrayLiteralStubBailout)->entry;
+      Runtime::FunctionForId(
+          Runtime::kHiddenCreateArrayLiteralStubBailout)->entry;
 }
 
 
@@ -109,7 +110,7 @@ void FastCloneShallowObjectStub::InitializeInterfaceDescriptor(
   descriptor->register_param_count_ = sizeof(registers) / sizeof(registers[0]);
   descriptor->register_params_ = registers;
   descriptor->deoptimization_handler_ =
-      Runtime::FunctionForId(Runtime::kCreateObjectLiteral)->entry;
+      Runtime::FunctionForId(Runtime::kHiddenCreateObjectLiteral)->entry;
 }
 
 
@@ -275,7 +276,7 @@ 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;
 }
 
 
@@ -325,7 +326,7 @@ 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;
 }
 
 
@@ -2248,7 +2249,7 @@ void ArgumentsAccessStub::GenerateNewSloppySlow(MacroAssembler* masm) {
   __ Poke(x10, 1 * kXRegSize);
 
   __ Bind(&runtime);
-  __ TailCallRuntime(Runtime::kNewArgumentsFast, 3, 1);
+  __ TailCallRuntime(Runtime::kHiddenNewArgumentsFast, 3, 1);
 }
 
 
@@ -2520,7 +2521,7 @@ void ArgumentsAccessStub::GenerateNewSloppyFast(MacroAssembler* masm) {
   // Do the runtime call to allocate the arguments object.
   __ Bind(&runtime);
   __ Push(function, recv_arg, arg_count_smi);
-  __ TailCallRuntime(Runtime::kNewArgumentsFast, 3, 1);
+  __ TailCallRuntime(Runtime::kHiddenNewArgumentsFast, 3, 1);
 }
 
 
@@ -2653,7 +2654,7 @@ void ArgumentsAccessStub::GenerateNewStrict(MacroAssembler* masm) {
   // Do the runtime call to allocate the arguments object.
   __ Bind(&runtime);
   __ Push(function, params, param_count_smi);
-  __ TailCallRuntime(Runtime::kNewStrictArgumentsFast, 3, 1);
+  __ TailCallRuntime(Runtime::kHiddenNewStrictArgumentsFast, 3, 1);
 }
 
 
@@ -3527,7 +3528,7 @@ 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);
   }
   // Save the conversion result before the pop instructions below
   // have a chance to overwrite it.