Hide some runtime functions.

src/ia32/lithium-codegen-ia32.cc

Index: src/ia32/lithium-codegen-ia32.cc
diff --git a/src/ia32/lithium-codegen-ia32.cc b/src/ia32/lithium-codegen-ia32.cc
index aab2c9671eb37a5a37769a887e953ee039d1954b..0dbe3da13d3f1b4f59bfd2b1f31a1fbaf84c6eaa 100644
--- a/src/ia32/lithium-codegen-ia32.cc
+++ b/src/ia32/lithium-codegen-ia32.cc
@@ -297,7 +297,7 @@ bool LCodeGen::GeneratePrologue() {
       __ CallStub(&stub);
     } else {
       __ push(edi);
-      __ CallRuntime(Runtime::kNewFunctionContext, 1);
+      __ CallRuntime(Runtime::kHiddenNewFunctionContext, 1);
     }
     RecordSafepoint(Safepoint::kNoLazyDeopt);
     // Context is returned in eax.  It replaces the context passed to us.
@@ -3739,7 +3739,7 @@ void LCodeGen::DoDeclareGlobals(LDeclareGlobals* instr) {
   __ push(esi);  // The context is the first argument.
   __ push(Immediate(instr->hydrogen()->pairs()));
   __ push(Immediate(Smi::FromInt(instr->hydrogen()->flags())));
-  CallRuntime(Runtime::kDeclareGlobals, 3, instr);
+  CallRuntime(Runtime::kHiddenDeclareGlobals, 3, instr);
 }
 
 
@@ -3863,7 +3863,7 @@ void LCodeGen::DoDeferredMathAbsTaggedHeapNumber(LMathAbs* instr) {
 
   // Slow case: Call the runtime system to do the number allocation.
   __ bind(&slow);
-  CallRuntimeFromDeferred(Runtime::kAllocateHeapNumber, 0,
+  CallRuntimeFromDeferred(Runtime::kHiddenAllocateHeapNumber, 0,
                           instr, instr->context());
   // Set the pointer to the new heap number in tmp.
   if (!tmp.is(eax)) __ mov(tmp, eax);
@@ -5024,11 +5024,11 @@ void LCodeGen::DoDeferredNumberTagIU(LInstruction* instr,
 
     // NumberTagI and NumberTagD use the context from the frame, rather than
     // the environment's HContext or HInlinedContext value.
-    // They only call Runtime::kAllocateHeapNumber.
+    // They only call Runtime::kHiddenAllocateHeapNumber.
     // The corresponding HChange instructions are added in a phase that does
     // not have easy access to the local context.
     __ mov(esi, Operand(ebp, StandardFrameConstants::kContextOffset));
-    __ CallRuntimeSaveDoubles(Runtime::kAllocateHeapNumber);
+    __ CallRuntimeSaveDoubles(Runtime::kHiddenAllocateHeapNumber);
     RecordSafepointWithRegisters(
         instr->pointer_map(), 0, Safepoint::kNoLazyDeopt);
     __ StoreToSafepointRegisterSlot(reg, eax);
@@ -5099,11 +5099,11 @@ void LCodeGen::DoDeferredNumberTagD(LNumberTagD* instr) {
   PushSafepointRegistersScope scope(this);
   // NumberTagI and NumberTagD use the context from the frame, rather than
   // the environment's HContext or HInlinedContext value.
-  // They only call Runtime::kAllocateHeapNumber.
+  // They only call Runtime::kHiddenAllocateHeapNumber.
   // The corresponding HChange instructions are added in a phase that does
   // not have easy access to the local context.
   __ mov(esi, Operand(ebp, StandardFrameConstants::kContextOffset));
-  __ CallRuntimeSaveDoubles(Runtime::kAllocateHeapNumber);
+  __ CallRuntimeSaveDoubles(Runtime::kHiddenAllocateHeapNumber);
   RecordSafepointWithRegisters(
       instr->pointer_map(), 0, Safepoint::kNoLazyDeopt);
   __ StoreToSafepointRegisterSlot(reg, eax);
@@ -5926,7 +5926,7 @@ void LCodeGen::DoDeferredAllocate(LAllocate* instr) {
   __ push(Immediate(Smi::FromInt(flags)));
 
   CallRuntimeFromDeferred(
-      Runtime::kAllocateInTargetSpace, 2, instr, instr->context());
+      Runtime::kHiddenAllocateInTargetSpace, 2, instr, instr->context());
   __ StoreToSafepointRegisterSlot(result, eax);
 }
 
@@ -5959,7 +5959,7 @@ void LCodeGen::DoRegExpLiteral(LRegExpLiteral* instr) {
   __ push(Immediate(Smi::FromInt(instr->hydrogen()->literal_index())));
   __ push(Immediate(instr->hydrogen()->pattern()));
   __ push(Immediate(instr->hydrogen()->flags()));
-  CallRuntime(Runtime::kMaterializeRegExpLiteral, 4, instr);
+  CallRuntime(Runtime::kHiddenMaterializeRegExpLiteral, 4, instr);
   __ mov(ebx, eax);
 
   __ bind(&materialized);
@@ -5971,7 +5971,7 @@ void LCodeGen::DoRegExpLiteral(LRegExpLiteral* instr) {
   __ bind(&runtime_allocate);
   __ push(ebx);
   __ push(Immediate(Smi::FromInt(size)));
-  CallRuntime(Runtime::kAllocateInNewSpace, 1, instr);
+  CallRuntime(Runtime::kHiddenAllocateInNewSpace, 1, instr);
   __ pop(ebx);
 
   __ bind(&allocated);
@@ -6005,7 +6005,7 @@ void LCodeGen::DoFunctionLiteral(LFunctionLiteral* instr) {
     __ push(Immediate(instr->hydrogen()->shared_info()));
     __ push(Immediate(pretenure ? factory()->true_value()
                                 : factory()->false_value()));
-    CallRuntime(Runtime::kNewClosure, 3, instr);
+    CallRuntime(Runtime::kHiddenNewClosure, 3, instr);
   }
 }
 
@@ -6185,7 +6185,7 @@ void LCodeGen::DoDummyUse(LDummyUse* instr) {
 void LCodeGen::DoDeferredStackCheck(LStackCheck* instr) {
   PushSafepointRegistersScope scope(this);
   __ mov(esi, Operand(ebp, StandardFrameConstants::kContextOffset));
-  __ CallRuntimeSaveDoubles(Runtime::kStackGuard);
+  __ CallRuntimeSaveDoubles(Runtime::kHiddenStackGuard);
   RecordSafepointWithLazyDeopt(
       instr, RECORD_SAFEPOINT_WITH_REGISTERS_AND_NO_ARGUMENTS);
   ASSERT(instr->HasEnvironment());