[runtime] TailCallRuntime and CallRuntime should use default argument counts

src/ic/mips/ic-mips.cc

Index: src/ic/mips/ic-mips.cc
diff --git a/src/ic/mips/ic-mips.cc b/src/ic/mips/ic-mips.cc
index 0885a34a431b4ddc60906eddc4fe77304f503380..a27d6b56f7ecd698eafea2edb04e479d08206214 100644
--- a/src/ic/mips/ic-mips.cc
+++ b/src/ic/mips/ic-mips.cc
@@ -316,8 +316,7 @@ void LoadIC::GenerateMiss(MacroAssembler* masm) {
   LoadIC_PushArgs(masm);
 
   // Perform tail call to the entry.
-  int arg_count = 4;
-  __ TailCallRuntime(Runtime::kLoadIC_Miss, arg_count);
+  __ TailCallRuntime(Runtime::kLoadIC_Miss);
 }
 
 
@@ -330,8 +329,7 @@ void LoadIC::GenerateRuntimeGetProperty(MacroAssembler* masm,
 
   // Do tail-call to runtime routine.
   __ TailCallRuntime(is_strong(language_mode) ? Runtime::kGetPropertyStrong
-                                              : Runtime::kGetProperty,
-                     2);
+                                              : Runtime::kGetProperty);
 }
 
 
@@ -346,8 +344,7 @@ void KeyedLoadIC::GenerateMiss(MacroAssembler* masm) {
   LoadIC_PushArgs(masm);
 
   // Perform tail call to the entry.
-  int arg_count = 4;
-  __ TailCallRuntime(Runtime::kKeyedLoadIC_Miss, arg_count);
+  __ TailCallRuntime(Runtime::kKeyedLoadIC_Miss);
 }
 
 
@@ -359,8 +356,7 @@ void KeyedLoadIC::GenerateRuntimeGetProperty(MacroAssembler* masm,
 
   // Do tail-call to runtime routine.
   __ TailCallRuntime(is_strong(language_mode) ? Runtime::kKeyedGetPropertyStrong
-                                              : Runtime::kKeyedGetProperty,
-                     2);
+                                              : Runtime::kKeyedGetProperty);
 }
 
 
@@ -749,7 +745,7 @@ static void StoreIC_PushArgs(MacroAssembler* masm) {
 void KeyedStoreIC::GenerateMiss(MacroAssembler* masm) {
   StoreIC_PushArgs(masm);
 
-  __ TailCallRuntime(Runtime::kKeyedStoreIC_Miss, 5);
+  __ TailCallRuntime(Runtime::kKeyedStoreIC_Miss);
 }
 
 
@@ -775,7 +771,7 @@ void StoreIC::GenerateMiss(MacroAssembler* masm) {
   StoreIC_PushArgs(masm);
 
   // Perform tail call to the entry.
-  __ TailCallRuntime(Runtime::kStoreIC_Miss, 5);
+  __ TailCallRuntime(Runtime::kStoreIC_Miss);
 }