insn_hasher Struct Reference

Inheritance diagram for insn_hasher:

Collaboration diagram for insn_hasher:

Public Types
typedef rtx	value_type
typedef const char *	compare_type

Static Public Member Functions
static hashval_t	hash (rtx)
static bool	equal (rtx, const char *)
static hashval_t	hash (const value_type &)
static bool	equal (const value_type &existing, const compare_type &candidate)
static void	mark_deleted (rtx_def *&)
static void	mark_empty (rtx_def *&)
static bool	is_deleted (rtx_def *)
static bool	is_empty (rtx_def *)
static void	remove (rtx_def *&)

Static Public Attributes
static const bool	empty_zero_p

Detailed Description

Generate insn-target-def.h, an automatically-generated part of targetm.
   Copyright (C) 1987-2024 Free Software Foundation, Inc.

This file is part of GCC.

GCC is free software; you can redistribute it and/or modify it under
the terms of the GNU General Public License as published by the Free
Software Foundation; either version 3, or (at your option) any later
version.

GCC is distributed in the hope that it will be useful, but WITHOUT ANY
WARRANTY; without even the implied warranty of MERCHANTABILITY or
FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
for more details.

You should have received a copy of the GNU General Public License
along with GCC; see the file COPYING3.  If not see
<http://www.gnu.org/licenses/>.   

This class hashes define_insns and define_expands by name.   

Member Typedef Documentation

compare_type

typedef const char* insn_hasher::compare_type

value_type

typedef rtx insn_hasher::value_type

Member Function Documentation

equal() [1/2]

bool insn_hasher::equal ( rtx x, const char * y )

inlinestatic

References XSTR, and y.

equal() [2/2]

bool pointer_hash< rtx_def >::equal ( const value_type & existing, const compare_type & candidate )

inlinestaticinherited

hash() [1/2]

hashval_t insn_hasher::hash ( rtx x )

inlinestatic

References XSTR.

hash() [2/2]

hashval_t pointer_hash< rtx_def >::hash ( const value_type & candidate )

inlinestaticinherited

is_deleted()

bool pointer_hash< rtx_def >::is_deleted ( rtx_def * e )

inlinestaticinherited

is_empty()

bool pointer_hash< rtx_def >::is_empty ( rtx_def * e )

inlinestaticinherited

mark_deleted()

void pointer_hash< rtx_def >::mark_deleted ( rtx_def *& e )

inlinestaticinherited

mark_empty()

void pointer_hash< rtx_def >::mark_empty ( rtx_def *& e )

inlinestaticinherited

remove()

void typed_noop_remove< rtx_def * >::remove ( rtx_def * & )

inlinestaticinherited

Remove doing nothing.   

Field Documentation

empty_zero_p

const bool pointer_hash< rtx_def >::empty_zero_p

staticinherited

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

• gentarget-def.cc