Split StringLiteral from Literal.

src/arm64/full-codegen-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 "v8.h"
 
 #if V8_TARGET_ARCH_ARM64
 
 #include "code-stubs.h"
 #include "codegen.h"
@@ skipping 1951 matching lines @@
       break;
     case KEYED_PROPERTY:
       EmitKeyedPropertyAssignment(expr);
       break;
   }
 }
 
 
 void FullCodeGenerator::EmitNamedPropertyLoad(Property* prop) {
   SetSourcePosition(prop->position());
-  Literal* key = prop->key()->AsLiteral();
+  Literal* key = prop->key()->AsStringLiteral();
   __ Mov(x2, Operand(key->value()));
   // Call load IC. It has arguments receiver and property name x0 and x2.
   CallLoadIC(NOT_CONTEXTUAL, prop->PropertyFeedbackId());
 }
 
 
 void FullCodeGenerator::EmitKeyedPropertyLoad(Property* prop) {
   SetSourcePosition(prop->position());
   // Call keyed load IC. It has arguments key and receiver in r0 and r1.
   Handle<Code> ic = isolate()->builtins()->KeyedLoadIC_Initialize();
@@ skipping 137 matching lines @@
       EmitVariableAssignment(var, Token::ASSIGN);
       break;
     }
     case NAMED_PROPERTY: {
       __ Push(x0);  // Preserve value.
       VisitForAccumulatorValue(prop->obj());
       // TODO(all): We could introduce a VisitForRegValue(reg, expr) to avoid
       // this copy.
       __ Mov(x1, x0);
       __ Pop(x0);  // Restore value.
-      __ Mov(x2, Operand(prop->key()->AsLiteral()->value()));
+      __ Mov(x2, Operand(prop->key()->AsStringLiteral()->value()));
       CallStoreIC();
       break;
     }
     case KEYED_PROPERTY: {
       __ Push(x0);  // Preserve value.
       VisitForStackValue(prop->obj());
       VisitForAccumulatorValue(prop->key());
       __ Mov(x1, x0);
       __ Pop(x2, x0);
       Handle<Code> ic = strict_mode() == SLOPPY
@@ skipping 96 matching lines @@
   }
   // Non-initializing assignments to consts are ignored.
 }
 
 
 void FullCodeGenerator::EmitNamedPropertyAssignment(Assignment* expr) {
   ASM_LOCATION("FullCodeGenerator::EmitNamedPropertyAssignment");
   // Assignment to a property, using a named store IC.
   Property* prop = expr->target()->AsProperty();
   ASSERT(prop != NULL);
-  ASSERT(prop->key()->AsLiteral() != NULL);
+  ASSERT(prop->key()->AsStringLiteral() != NULL);
 
   // Record source code position before IC call.
   SetSourcePosition(expr->position());
-  __ Mov(x2, Operand(prop->key()->AsLiteral()->value()));
+  __ Mov(x2, Operand(prop->key()->AsStringLiteral()->value()));
   __ Pop(x1);
 
   CallStoreIC(expr->AssignmentFeedbackId());
 
   PrepareForBailoutForId(expr->AssignmentId(), TOS_REG);
   context()->Plug(x0);
 }
 
 
 void FullCodeGenerator::EmitKeyedPropertyAssignment(Assignment* expr) {
@@ skipping 831 matching lines @@
   __ Ldr(x0, FieldMemOperand(x0, JSValue::kValueOffset));
 
   __ Bind(&done);
   context()->Plug(x0);
 }
 
 
 void FullCodeGenerator::EmitDateField(CallRuntime* expr) {
   ZoneList<Expression*>* args = expr->arguments();
   ASSERT(args->length() == 2);
-  ASSERT_NE(NULL, args->at(1)->AsLiteral());
-  Smi* index = Smi::cast(*(args->at(1)->AsLiteral()->value()));
+  ASSERT_NE(NULL, args->at(1)->AsNumberLiteral());
+  Smi* index = Smi::cast(*(args->at(1)->AsNumberLiteral()->value()));
 
   VisitForAccumulatorValue(args->at(0));  // Load the object.
 
   Label runtime, done, not_date_object;
   Register object = x0;
   Register result = x0;
   Register stamp_addr = x10;
   Register stamp_cache = x11;
 
   __ JumpIfSmi(object, &not_date_object);
@@ skipping 324 matching lines @@
   VisitForAccumulatorValue(args->at(2));
   __ Pop(x1, x2);
   __ CallStub(&stub);
   context()->Plug(x0);
 }
 
 
 void FullCodeGenerator::EmitGetFromCache(CallRuntime* expr) {
   ZoneList<Expression*>* args = expr->arguments();
   ASSERT_EQ(2, args->length());
-  ASSERT_NE(NULL, args->at(0)->AsLiteral());
-  int cache_id = Smi::cast(*(args->at(0)->AsLiteral()->value()))->value();
+  ASSERT_NE(NULL, args->at(0)->AsNumberLiteral());
+  int cache_id = Smi::cast(*(args->at(0)->AsNumberLiteral()->value()))->value();
 
   Handle<FixedArray> jsfunction_result_caches(
       isolate()->native_context()->jsfunction_result_caches());
   if (jsfunction_result_caches->length() <= cache_id) {
     __ Abort(kAttemptToUseUndefinedCache);
     __ LoadRoot(x0, Heap::kUndefinedValueRootIndex);
     context()->Plug(x0);
     return;
   }
 
@@ skipping 586 matching lines @@
           context()->PlugTOS();
         }
       } else {
         EmitVariableAssignment(expr->expression()->AsVariableProxy()->var(),
                                Token::ASSIGN);
         PrepareForBailoutForId(expr->AssignmentId(), TOS_REG);
         context()->Plug(x0);
       }
       break;
     case NAMED_PROPERTY: {
-      __ Mov(x2, Operand(prop->key()->AsLiteral()->value()));
+      __ Mov(x2, Operand(prop->key()->AsStringLiteral()->value()));
       __ Pop(x1);
       CallStoreIC(expr->CountStoreFeedbackId());
       PrepareForBailoutForId(expr->AssignmentId(), TOS_REG);
       if (expr->is_postfix()) {
         if (!context()->IsEffect()) {
           context()->PlugTOS();
         }
       } else {
         context()->Plug(x0);
       }
@@ skipping 828 matching lines @@
   return previous_;
 }
 
 
 #undef __
 
 
 } }  // namespace v8::internal
 
 #endif  // V8_TARGET_ARCH_ARM64