Index: src/interpreter/bytecode-array-builder.cc |
diff --git a/src/interpreter/bytecode-array-builder.cc b/src/interpreter/bytecode-array-builder.cc |
index c0abbc85889a2a9f6cfeb1b8abe9a6909d4ca74f..9d20a7dd4cada674d7652032730dfac7e30aa13b 100644 |
--- a/src/interpreter/bytecode-array-builder.cc |
+++ b/src/interpreter/bytecode-array-builder.cc |
@@ -1083,20 +1083,25 @@ void BytecodeArrayBuilder::EnsureReturn(FunctionLiteral* literal) { |
BytecodeArrayBuilder& BytecodeArrayBuilder::Call(Register callable, |
Register receiver_args, |
size_t receiver_args_count, |
- int feedback_slot) { |
+ int feedback_slot, |
+ TailCallMode tail_call_mode) { |
if (FitsInReg8Operand(callable) && FitsInReg8Operand(receiver_args) && |
FitsInIdx8Operand(receiver_args_count) && |
FitsInIdx8Operand(feedback_slot)) { |
- Output(Bytecode::kCall, callable.ToRawOperand(), |
- receiver_args.ToRawOperand(), |
+ Bytecode bytecode = tail_call_mode == TailCallMode::kAllow |
+ ? Bytecode::kTailCall |
+ : Bytecode::kCall; |
rmcilroy
2016/02/16 17:16:58
Could you move this to a BytecodeForTailCallMode()
Igor Sheludko
2016/02/17 14:07:08
Done.
|
+ Output(bytecode, callable.ToRawOperand(), receiver_args.ToRawOperand(), |
static_cast<uint8_t>(receiver_args_count), |
static_cast<uint8_t>(feedback_slot)); |
} else if (FitsInReg16Operand(callable) && |
FitsInReg16Operand(receiver_args) && |
FitsInIdx16Operand(receiver_args_count) && |
FitsInIdx16Operand(feedback_slot)) { |
- Output(Bytecode::kCallWide, callable.ToRawOperand(), |
- receiver_args.ToRawOperand(), |
+ Bytecode bytecode = tail_call_mode == TailCallMode::kAllow |
+ ? Bytecode::kTailCallWide |
+ : Bytecode::kCallWide; |
+ Output(bytecode, callable.ToRawOperand(), receiver_args.ToRawOperand(), |
rmcilroy
2016/02/16 17:16:58
Please add kCall and kTailCall to BytecodeForWideO
Igor Sheludko
2016/02/17 14:07:08
Done.
|
static_cast<uint16_t>(receiver_args_count), |
static_cast<uint16_t>(feedback_slot)); |
} else { |