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Issue 1362383002: [Interpreter] Add CallRuntime support to the interpreter. (Closed) Base URL: https://chromium.googlesource.com/v8/v8.git@master
Patch Set: Created 5 years, 2 months ago
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1 // Copyright 2015 the V8 project authors. All rights reserved. 1 // Copyright 2015 the V8 project authors. All rights reserved.
2 // Use of this source code is governed by a BSD-style license that can be 2 // Use of this source code is governed by a BSD-style license that can be
3 // found in the LICENSE file. 3 // found in the LICENSE file.
4 4
5 #include "src/compiler/interpreter-assembler.h" 5 #include "src/compiler/interpreter-assembler.h"
6 6
7 #include <ostream> 7 #include <ostream>
8 8
9 #include "src/code-factory.h" 9 #include "src/code-factory.h"
10 #include "src/compiler/graph.h" 10 #include "src/compiler/graph.h"
(...skipping 251 matching lines...) Expand 10 before | Expand all | Expand 10 after
262 Node* shared_info = 262 Node* shared_info =
263 LoadObjectField(function, JSFunction::kSharedFunctionInfoOffset); 263 LoadObjectField(function, JSFunction::kSharedFunctionInfoOffset);
264 Node* vector = 264 Node* vector =
265 LoadObjectField(shared_info, SharedFunctionInfo::kFeedbackVectorOffset); 265 LoadObjectField(shared_info, SharedFunctionInfo::kFeedbackVectorOffset);
266 return vector; 266 return vector;
267 } 267 }
268 268
269 269
270 Node* InterpreterAssembler::CallJS(Node* function, Node* first_arg, 270 Node* InterpreterAssembler::CallJS(Node* function, Node* first_arg,
271 Node* arg_count) { 271 Node* arg_count) {
272 Callable builtin = CodeFactory::PushArgsAndCall(isolate()); 272 Callable builtin = CodeFactory::InterpreterPushArgsAndCall(isolate());
273 CallDescriptor* descriptor = Linkage::GetStubCallDescriptor( 273 CallDescriptor* descriptor = Linkage::GetStubCallDescriptor(
274 isolate(), zone(), builtin.descriptor(), 0, CallDescriptor::kNoFlags); 274 isolate(), zone(), builtin.descriptor(), 0, CallDescriptor::kNoFlags);
275 275
276 Node* code_target = HeapConstant(builtin.code()); 276 Node* code_target = HeapConstant(builtin.code());
277 277
278 Node** args = zone()->NewArray<Node*>(4); 278 Node** args = zone()->NewArray<Node*>(4);
279 args[0] = arg_count; 279 args[0] = arg_count;
280 args[1] = first_arg; 280 args[1] = first_arg;
281 args[2] = function; 281 args[2] = function;
282 args[3] = ContextTaggedPointer(); 282 args[3] = ContextTaggedPointer();
(...skipping 30 matching lines...) Expand all
313 args[0] = arg1; 313 args[0] = arg1;
314 args[1] = arg2; 314 args[1] = arg2;
315 args[2] = arg3; 315 args[2] = arg3;
316 args[3] = arg4; 316 args[3] = arg4;
317 args[4] = arg5; 317 args[4] = arg5;
318 args[5] = ContextTaggedPointer(); 318 args[5] = ContextTaggedPointer();
319 return CallIC(descriptor, target, args); 319 return CallIC(descriptor, target, args);
320 } 320 }
321 321
322 322
323 Node* InterpreterAssembler::CallRuntime(Node* function_id, Node* first_arg,
324 Node* arg_count) {
325 Callable builtin = CodeFactory::InterpreterCEntry(isolate());
326 CallDescriptor* descriptor = Linkage::GetStubCallDescriptor(
327 isolate(), zone(), builtin.descriptor(), 0, CallDescriptor::kNoFlags);
328
329 Node* code_target = HeapConstant(builtin.code());
330
331 Node** args = zone()->NewArray<Node*>(4);
332 args[0] = arg_count;
333 args[1] = first_arg;
334 args[2] = function_id;
335 args[3] = ContextTaggedPointer();
336
337 return raw_assembler_->CallN(descriptor, code_target, args);
338 }
339
340
323 Node* InterpreterAssembler::CallRuntime(Runtime::FunctionId function_id, 341 Node* InterpreterAssembler::CallRuntime(Runtime::FunctionId function_id,
324 Node* arg1) { 342 Node* arg1) {
325 return raw_assembler_->CallRuntime1(function_id, arg1, 343 return raw_assembler_->CallRuntime1(function_id, arg1,
326 ContextTaggedPointer()); 344 ContextTaggedPointer());
327 } 345 }
328 346
329 347
330 Node* InterpreterAssembler::CallRuntime(Runtime::FunctionId function_id, 348 Node* InterpreterAssembler::CallRuntime(Runtime::FunctionId function_id,
331 Node* arg1, Node* arg2) { 349 Node* arg1, Node* arg2) {
332 return raw_assembler_->CallRuntime2(function_id, arg1, arg2, 350 return raw_assembler_->CallRuntime2(function_id, arg1, arg2,
(...skipping 115 matching lines...) Expand 10 before | Expand all | Expand 10 after
448 return raw_assembler_->schedule(); 466 return raw_assembler_->schedule();
449 } 467 }
450 468
451 469
452 Zone* InterpreterAssembler::zone() { return raw_assembler_->zone(); } 470 Zone* InterpreterAssembler::zone() { return raw_assembler_->zone(); }
453 471
454 472
455 } // namespace interpreter 473 } // namespace interpreter
456 } // namespace internal 474 } // namespace internal
457 } // namespace v8 475 } // namespace v8
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