Cleanup unnecessary duplication of runtime functions.

src/ppc/code-stubs-ppc.cc

 // Copyright 2014 the V8 project authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "src/v8.h"
 
 #if V8_TARGET_ARCH_PPC
 
 #include "src/base/bits.h"
 #include "src/bootstrapper.h"
@@ skipping 1668 matching lines @@
   __ sub(r6, r3, r4);
   __ SmiToPtrArrayOffset(r6, r6);
   __ add(r6, r5, r6);
   __ LoadP(r3, MemOperand(r6, kDisplacement));
   __ blr();
 
   // Slow-case: Handle non-smi or out-of-bounds access to arguments
   // by calling the runtime system.
   __ bind(&slow);
   __ push(r4);
-  __ TailCallRuntime(Runtime::kGetArgumentsProperty, 1, 1);
+  __ TailCallRuntime(Runtime::kArguments, 1, 1);
 }
 
 
 void ArgumentsAccessStub::GenerateNewSloppySlow(MacroAssembler* masm) {
   // sp[0] : number of parameters
   // sp[1] : receiver displacement
   // sp[2] : function
 
   // Check if the calling frame is an arguments adaptor frame.
   Label runtime;
@@ skipping 1774 matching lines @@
                                        String::TWO_BYTE_ENCODING);
 
   __ bind(&return_r3);
   Counters* counters = isolate()->counters();
   __ IncrementCounter(counters->sub_string_native(), 1, r6, r7);
   __ Drop(3);
   __ Ret();
 
   // Just jump to runtime to create the sub string.
   __ bind(&runtime);
-  __ TailCallRuntime(Runtime::kSubStringRT, 3, 1);
+  __ TailCallRuntime(Runtime::kSubString, 3, 1);
 
   __ bind(&single_char);
   // r3: original string
   // r4: instance type
   // r5: length
   // r6: from index (untagged)
   __ SmiTag(r6, r6);
   StringCharAtGenerator generator(r3, r6, r5, r3, &runtime, &runtime, &runtime,
                                   STRING_INDEX_IS_NUMBER, RECEIVER_IS_STRING);
   generator.GenerateFast(masm);
@@ skipping 192 matching lines @@
   __ JumpIfNotBothSequentialOneByteStrings(r4, r3, r5, r6, &runtime);
 
   // Compare flat one-byte strings natively. Remove arguments from stack first.
   __ IncrementCounter(counters->string_compare_native(), 1, r5, r6);
   __ addi(sp, sp, Operand(2 * kPointerSize));
   StringHelper::GenerateCompareFlatOneByteStrings(masm, r4, r3, r5, r6, r7);
 
   // Call the runtime; it returns -1 (less), 0 (equal), or 1 (greater)
   // tagged as a small integer.
   __ bind(&runtime);
-  __ TailCallRuntime(Runtime::kStringCompareRT, 2, 1);
+  __ TailCallRuntime(Runtime::kStringCompare, 2, 1);
 }
 
 
 void BinaryOpICWithAllocationSiteStub::Generate(MacroAssembler* masm) {
   // ----------- S t a t e -------------
   //  -- r4    : left
   //  -- r3    : right
   //  -- lr    : return address
   // -----------------------------------
 
@@ skipping 283 matching lines @@
     StringHelper::GenerateCompareFlatOneByteStrings(masm, left, right, tmp1,
                                                     tmp2, tmp3);
   }
 
   // Handle more complex cases in runtime.
   __ bind(&runtime);
   __ Push(left, right);
   if (equality) {
     __ TailCallRuntime(Runtime::kStringEquals, 2, 1);
   } else {
-    __ TailCallRuntime(Runtime::kStringCompareRT, 2, 1);
+    __ TailCallRuntime(Runtime::kStringCompare, 2, 1);
   }
 
   __ bind(&miss);
   GenerateMiss(masm);
 }
 
 
 void CompareICStub::GenerateObjects(MacroAssembler* masm) {
   DCHECK(state() == CompareICState::OBJECT);
   Label miss;
@@ skipping 1819 matching lines @@
                            kStackUnwindSpace, NULL,
                            MemOperand(fp, 6 * kPointerSize), NULL);
 }
 
 
 #undef __
 }  // namespace internal
 }  // namespace v8
 
 #endif  // V8_TARGET_ARCH_PPC