Rollback to Version 3.28.4 (based on bleeding_edge revision r22031)

src/arm64/code-stubs-arm64.cc

 // Copyright 2013 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_ARM64
 
 #include "src/bootstrapper.h"
 #include "src/code-stubs.h"
@@ skipping 84 matching lines @@
   // x2: length
   // x1: index (of last match)
   // x0: string
   Register registers[] = { x2, x1, x0 };
   descriptor->Initialize(
       ARRAY_SIZE(registers), registers,
       Runtime::FunctionForId(Runtime::kRegExpConstructResult)->entry);
 }
 
 
+void LoadFieldStub::InitializeInterfaceDescriptor(
+    CodeStubInterfaceDescriptor* descriptor) {
+  // x0: receiver
+  Register registers[] = { x0 };
+  descriptor->Initialize(ARRAY_SIZE(registers), registers);
+}
+
+
+void KeyedLoadFieldStub::InitializeInterfaceDescriptor(
+    CodeStubInterfaceDescriptor* descriptor) {
+  // x1: receiver
+  Register registers[] = { x1 };
+  descriptor->Initialize(ARRAY_SIZE(registers), registers);
+}
+
+
+void StringLengthStub::InitializeInterfaceDescriptor(
+    CodeStubInterfaceDescriptor* descriptor) {
+  Register registers[] = { x0, x2 };
+  descriptor->Initialize(ARRAY_SIZE(registers), registers);
+}
+
+
+void KeyedStringLengthStub::InitializeInterfaceDescriptor(
+    CodeStubInterfaceDescriptor* descriptor) {
+  Register registers[] = { x1, x0 };
+  descriptor->Initialize(ARRAY_SIZE(registers), registers);
+}
+
+
 void KeyedStoreFastElementStub::InitializeInterfaceDescriptor(
     CodeStubInterfaceDescriptor* descriptor) {
   // x2: receiver
   // x1: key
   // x0: value
   Register registers[] = { x2, x1, x0 };
   descriptor->Initialize(
       ARRAY_SIZE(registers), registers,
       FUNCTION_ADDR(KeyedStoreIC_MissFromStubFailure));
 }
@@ skipping 2303 matching lines @@
 
   // Do the runtime call to allocate the arguments object.
   __ Bind(&runtime);
   __ Push(function, params, param_count_smi);
   __ TailCallRuntime(Runtime::kNewStrictArguments, 3, 1);
 }
 
 
 void RegExpExecStub::Generate(MacroAssembler* masm) {
 #ifdef V8_INTERPRETED_REGEXP
-  __ TailCallRuntime(Runtime::kRegExpExecRT, 4, 1);
+  __ TailCallRuntime(Runtime::kRegExpExec, 4, 1);
 #else  // V8_INTERPRETED_REGEXP
 
   // Stack frame on entry.
   //  jssp[0]: last_match_info (expected JSArray)
   //  jssp[8]: previous index
   //  jssp[16]: subject string
   //  jssp[24]: JSRegExp object
   Label runtime;
 
   // Use of registers for this function.
@@ skipping 3000 matching lines @@
                               MemOperand(fp, 6 * kPointerSize),
                               NULL);
 }
 
 
 #undef __
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM64