jit_variable Class Reference

#include "jit-ir.h"

Inheritance diagram for jit_variable:

Collaboration diagram for jit_variable:

Public Member Functions
	jit_variable (const std::string &aname)
virtual void	accept (jit_ir_walker &walker)
jit_use *	first_use (void) const
jit_block *	first_use_block (void)
bool	has_llvm (void) const
bool	has_top (void) const
bool	in_worklist (void) const
jit_instruction *	last_use (void) const
const std::string &	name (void) const
virtual bool	needs_release (void) const
void	pop (void)
virtual std::ostream &	print (std::ostream &os, size_t indent=0) const
std::string	print_string (void)
void	push (jit_instruction *v)
virtual void	replace_with (jit_value *value)
virtual std::ostream &	short_print (std::ostream &os) const
void	stash_in_worklist (bool ain_worklist)
void	stash_last_use (jit_instruction *instr)
void	stash_llvm (llvm::Value *compiled)
void	stash_type (jit_type *new_ty)
llvm::Value *	to_llvm (void) const
jit_value *	top (void) const
jit_type *	type (void) const
llvm::Type *	type_llvm (void) const
const std::string &	type_name (void) const
void	use_blocks (jit_block::df_set &result)
size_t	use_count (void) const

Protected Member Functions
std::ostream &	print_indent (std::ostream &os, size_t indent=0) const

Protected Attributes
llvm::Value *	llvm_value

Private Attributes
jit_instruction *	mlast_use
std::string	mname
std::stack< jit_value * >	value_stack

Detailed Description

Definition at line 802 of file jit-ir.h.

Constructor & Destructor Documentation

jit_variable::jit_variable ( const std::string &  aname )

inline

Definition at line 806 of file jit-ir.h.

Member Function Documentation

void jit_variable::accept ( jit_ir_walker &  walker )

virtual

Implements jit_value.

Definition at line 185 of file jit-ir.cc.

jit_use * jit_internal_list< jit_value , jit_use >::first_use ( void  ) const

inlineinherited

Reimplemented in jit_block.

Definition at line 113 of file jit-util.h.

Referenced by jit_block::first_use(), jit_value::first_use_block(), jit_call::needs_release(), jit_value::replace_with(), and use_blocks().

jit_block * jit_value::first_use_block ( void  )

inherited

Definition at line 153 of file jit-ir.cc.

References jit_internal_list< jit_value, jit_use >::first_use(), jit_internal_node< LIST_T, NODE_T >::next(), jit_use::user(), and jit_use::user_parent().

Referenced by jit_infer::release_temp().

bool jit_value::has_llvm ( void  ) const

inlineinherited

Definition at line 250 of file jit-ir.h.

References jit_value::llvm_value.

bool jit_variable::has_top ( void  ) const

inline

Definition at line 812 of file jit-ir.h.

Referenced by jit_infer::do_construct_ssa(), and jit_instruction::do_construct_ssa().

bool jit_value::in_worklist ( void  ) const

inlineinherited

Definition at line 196 of file jit-ir.h.

References jit_value::min_worklist.

Referenced by jit_infer::push_worklist().

jit_instruction* jit_variable::last_use ( void  ) const

inline

Reimplemented from jit_value.

Definition at line 833 of file jit-ir.h.

References jit_value::mlast_use.

const std::string& jit_variable::name ( void  ) const

inline

Definition at line 808 of file jit-ir.h.

Referenced by jit_infer::do_construct_ssa(), and jit_convert::jit_convert().

virtual bool jit_value::needs_release ( void  ) const

inlinevirtualinherited

Reimplemented in jit_call.

Definition at line 241 of file jit-ir.h.

Referenced by jit_infer::release_dead_phi(), and jit_infer::release_temp().

void jit_variable::pop ( void  )

inline

Definition at line 828 of file jit-ir.h.

virtual std::ostream& jit_variable::print ( std::ostream &  os, size_t  indent = 0  ) const

inlinevirtual

Implements jit_value.

Definition at line 854 of file jit-ir.h.

References jit_value::print_indent().

std::ostream& jit_value::print_indent ( std::ostream &  os, size_t  indent = 0  ) const

inlineprotectedinherited

Definition at line 267 of file jit-ir.h.

Referenced by jit_argument::print(), jit_const< T, EXTRACT_T, PASS_T, QUOTE >::print(), jit_block::print(), print(), jit_assign::print(), jit_phi::print(), jit_branch::print(), jit_cond_branch::print(), jit_call::print(), jit_error_check::print(), jit_magic_end::print(), jit_extract_argument::print(), jit_store_argument::print(), and jit_return::print().

std::string jit_value::print_string ( void  )

inlineinherited

Definition at line 227 of file jit-ir.h.

References jit_value::print().

void jit_variable::push ( jit_instruction *  v )

inline

Definition at line 822 of file jit-ir.h.

References jit_value::mlast_use.

void jit_value::replace_with ( jit_value *  value )

virtualinherited

Reimplemented in jit_block.

Definition at line 168 of file jit-ir.cc.

References jit_internal_list< jit_value, jit_use >::first_use(), jit_use::index(), jit_instruction::stash_argument(), and jit_use::user().

Referenced by jit_phi::prune(), and jit_infer::release_dead_phi().

virtual std::ostream& jit_value::short_print ( std::ostream &  os ) const

inlinevirtualinherited

Reimplemented in jit_magic_end, jit_assign_base, jit_block, and jit_instruction.

Definition at line 245 of file jit-ir.h.

References jit_value::print().

Referenced by operator<<(), jit_store_argument::print(), and jit_instruction::print_argument().

void jit_value::stash_in_worklist ( bool  ain_worklist )

inlineinherited

Definition at line 201 of file jit-ir.h.

References jit_value::min_worklist.

Referenced by jit_infer::infer(), and jit_infer::push_worklist().

void jit_variable::stash_last_use ( jit_instruction *  instr )

inline

Reimplemented from jit_value.

Definition at line 838 of file jit-ir.h.

References jit_value::mlast_use.

void jit_value::stash_llvm ( llvm::Value *  compiled )

inlineinherited

Definition at line 261 of file jit-ir.h.

References jit_value::llvm_value.

Referenced by jit_convert_llvm::convert(), jit_argument::jit_argument(), and jit_convert_llvm::visit().

void jit_value::stash_type ( jit_type *  new_ty )

inlineinherited

Definition at line 225 of file jit-ir.h.

References jit_value::ty.

Referenced by jit_assign::infer(), jit_phi::infer(), jit_call::infer(), jit_magic_end::infer(), jit_argument::jit_argument(), jit_call::jit_call(), jit_const< T, EXTRACT_T, PASS_T, QUOTE >::jit_const(), and jit_extract_argument::jit_extract_argument().

llvm::Value* jit_value::to_llvm ( void  ) const

inlineinherited

Reimplemented in jit_terminator, jit_phi, and jit_block.

Definition at line 255 of file jit-ir.h.

References jit_value::llvm_value.

Referenced by jit_instruction::argument_llvm(), and jit_convert_llvm::visit().

jit_value* jit_variable::top ( void  ) const

inline

Definition at line 817 of file jit-ir.h.

Referenced by jit_infer::do_construct_ssa(), and jit_instruction::do_construct_ssa().

jit_type* jit_value::type ( void  ) const

inlineinherited

Definition at line 213 of file jit-ir.h.

References jit_value::ty.

Referenced by jit_instruction::argument_type(), jit_typeinfo::do_end(), jit_phi::infer(), jit_call::infer(), jit_magic_end::infer(), jit_call::needs_release(), jit_return::result_type(), jit_instruction::short_print(), jit_infer::simplify_phi(), jit_factory::track_value(), and jit_convert_llvm::visit().

llvm::Type* jit_value::type_llvm ( void  ) const

inlineinherited

Definition at line 215 of file jit-ir.h.

References jit_type::to_llvm(), and jit_value::ty.

Referenced by jit_convert_llvm::visit().

const std::string& jit_value::type_name ( void  ) const

inlineinherited

Definition at line 220 of file jit-ir.h.

References jit_type::name(), and jit_value::ty.

void jit_variable::use_blocks ( jit_block::df_set &  result )

inline

Definition at line 844 of file jit-ir.h.

References jit_internal_list< jit_value, jit_use >::first_use(), jit_internal_node< LIST_T, NODE_T >::next(), and jit_use::user_parent().

size_t jit_internal_list< jit_value , jit_use >::use_count ( void  ) const

inlineinherited

Reimplemented in jit_block.

Definition at line 115 of file jit-util.h.

Referenced by jit_call::infer(), jit_call::print(), and jit_block::use_count().

Member Data Documentation

llvm::Value* jit_value::llvm_value

protectedinherited

Definition at line 274 of file jit-ir.h.

Referenced by jit_value::has_llvm(), jit_value::stash_llvm(), jit_value::to_llvm(), and jit_block::to_llvm().

jit_instruction* jit_variable::mlast_use

private

Definition at line 863 of file jit-ir.h.

std::string jit_variable::mname

private

Definition at line 859 of file jit-ir.h.

std::stack<jit_value *> jit_variable::value_stack

private

Definition at line 862 of file jit-ir.h.

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

• libinterp/corefcn/jit-ir.h
• libinterp/corefcn/jit-ir.cc