v8::internal::StringCharCodeAtGenerator Class Reference

#include <code-stubs.h>

Collaboration diagram for v8::internal::StringCharCodeAtGenerator:

Public Member Functions
	StringCharCodeAtGenerator (Register object, Register index, Register result, Label *receiver_not_string, Label *index_not_number, Label *index_out_of_range, StringIndexFlags index_flags)
void	GenerateFast (MacroAssembler *masm)
void	GenerateSlow (MacroAssembler *masm, const RuntimeCallHelper &call_helper)
void	SkipSlow (MacroAssembler *masm, Label *bailout)

Private Member Functions
	DISALLOW_COPY_AND_ASSIGN (StringCharCodeAtGenerator)

Private Attributes
Register	object_
Register	index_
Register	result_
Label *	receiver_not_string_
Label *	index_not_number_
Label *	index_out_of_range_
StringIndexFlags	index_flags_
Label	call_runtime_
Label	index_not_smi_
Label	got_smi_index_
Label	exit_

Detailed Description

Definition at line 1609 of file code-stubs.h.

Constructor & Destructor Documentation

StringCharCodeAtGenerator()

v8::internal::StringCharCodeAtGenerator::StringCharCodeAtGenerator ( Register  object, Register  index, Register  result, Label *  receiver_not_string, Label *  index_not_number, Label *  index_out_of_range, StringIndexFlags  index_flags  )

inline

Definition at line 1611 of file code-stubs.h.

      : object_(object),
        index_(index),
        result_(result),
        receiver_not_string_(receiver_not_string),
        index_not_number_(index_not_number),
        index_out_of_range_(index_out_of_range),
        index_flags_(index_flags) {
    DCHECK(!result_.is(object_));
    DCHECK(!result_.is(index_));
  }

References DCHECK, index_, v8::internal::Register::is(), object_, and result_.

Here is the call graph for this function:

Member Function Documentation

DISALLOW_COPY_AND_ASSIGN()

v8::internal::StringCharCodeAtGenerator::DISALLOW_COPY_AND_ASSIGN ( StringCharCodeAtGenerator  )

private

GenerateFast()

void v8::internal::StringCharCodeAtGenerator::GenerateFast

(

MacroAssembler *

masm

)

Referenced by v8::internal::StringCharAtGenerator::GenerateFast().

Here is the caller graph for this function:

GenerateSlow()

void v8::internal::StringCharCodeAtGenerator::GenerateSlow	(	MacroAssembler *	masm,
		const RuntimeCallHelper &	call_helper
	)

Referenced by v8::internal::StringCharAtGenerator::GenerateSlow().

Here is the caller graph for this function:

SkipSlow()

void v8::internal::StringCharCodeAtGenerator::SkipSlow ( MacroAssembler *  masm, Label *  bailout  )

inline

Definition at line 1640 of file code-stubs.h.

                                                      {
    masm->bind(&index_not_smi_);
    masm->bind(&call_runtime_);
    masm->jmp(bailout);
  }

References v8::internal::Assembler::bind(), call_runtime_, index_not_smi_, and v8::internal::MacroAssembler::jmp().

Referenced by v8::internal::StringCharAtGenerator::SkipSlow().

Here is the call graph for this function:

Here is the caller graph for this function:

Member Data Documentation

call_runtime_

Label v8::internal::StringCharCodeAtGenerator::call_runtime_

private

Definition at line 1657 of file code-stubs.h.

Referenced by SkipSlow().

exit_

Label v8::internal::StringCharCodeAtGenerator::exit_

private

Definition at line 1660 of file code-stubs.h.

got_smi_index_

Label v8::internal::StringCharCodeAtGenerator::got_smi_index_

private

Definition at line 1659 of file code-stubs.h.

index_

Register v8::internal::StringCharCodeAtGenerator::index_

private

Definition at line 1648 of file code-stubs.h.

Referenced by StringCharCodeAtGenerator().

index_flags_

StringIndexFlags v8::internal::StringCharCodeAtGenerator::index_flags_

private

Definition at line 1655 of file code-stubs.h.

index_not_number_

Label* v8::internal::StringCharCodeAtGenerator::index_not_number_

private

Definition at line 1652 of file code-stubs.h.

index_not_smi_

Label v8::internal::StringCharCodeAtGenerator::index_not_smi_

private

Definition at line 1658 of file code-stubs.h.

Referenced by SkipSlow().

index_out_of_range_

Label* v8::internal::StringCharCodeAtGenerator::index_out_of_range_

private

Definition at line 1653 of file code-stubs.h.

object_

Register v8::internal::StringCharCodeAtGenerator::object_

private

Definition at line 1647 of file code-stubs.h.

Referenced by StringCharCodeAtGenerator().

receiver_not_string_

Label* v8::internal::StringCharCodeAtGenerator::receiver_not_string_

private

Definition at line 1651 of file code-stubs.h.

result_

Register v8::internal::StringCharCodeAtGenerator::result_

private

Definition at line 1649 of file code-stubs.h.

Referenced by StringCharCodeAtGenerator().

---

The documentation for this class was generated from the following file:

• /mnt/V8SourceCode/src/code-stubs.h