#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "pretty-print.h"

Include dependency graph for wide-int-print.cc:

Macros
#define	BLOCKS_NEEDED(PREC)

Functions
void	print_dec (const wide_int_ref &wi, char *buf, signop sgn)
void	print_dec (const wide_int_ref &wi, FILE *file, signop sgn)
void	print_decs (const wide_int_ref &wi, char *buf)
void	print_decs (const wide_int_ref &wi, FILE *file)
void	print_decu (const wide_int_ref &wi, char *buf)
void	print_decu (const wide_int_ref &wi, FILE *file)
void	print_hex (const wide_int_ref &val, char *buf)
void	print_hex (const wide_int_ref &wi, FILE *file)
void	pp_wide_int_large (pretty_printer *pp, const wide_int_ref &w, signop sgn)

Macro Definition Documentation

◆ BLOCKS_NEEDED

#define BLOCKS_NEEDED ( PREC )

Value:

(((PREC) + HOST_BITS_PER_WIDE_INT - 1) / HOST_BITS_PER_WIDE_INT)

HOST_BITS_PER_WIDE_INT

#define HOST_BITS_PER_WIDE_INT

Definition hwint.h:53

Printing operations with very long integers.
   Copyright (C) 2012-2025 Free Software Foundation, Inc.
   Contributed by Kenneth Zadeck <zadeck@naturalbridge.com>

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/>.

Referenced by wi::divmod_internal(), wi::eq_p_large(), wi::force_to_size(), and wi::from_mpz().

Function Documentation

◆ pp_wide_int_large()

void pp_wide_int_large	(	pretty_printer *	pp,
		const wide_int_ref &	w,
		signop	sgn )

Print larger precision wide_int.  Not defined as inline in a header
together with pp_wide_int because XALLOCAVEC will make it uninlinable.

References pp_string(), print_dec(), and print_dec_buf_size().

◆ print_dec() [1/2]

void print_dec	(	const wide_int_ref &	wi,
		char *	buf,
		signop	sgn )


Printing functions.

References print_decs(), print_decu(), and SIGNED.

Referenced by canon_address(), curr_insn_transform(), debug_reload_to_stream(), do_warn_aggressive_loop_optimizations(), modref_access_node::dump(), dump_dec(), dump_reg_info(), dump_stack_var_partition(), extr_type_from_vtbl_ptr_store(), fixup_debug_use(), ira_sort_regnos_for_alter_reg(), lra_process_new_insns(), lra_spill(), pp_wide_int_large(), print_aff(), print_elim_table(), print_node(), print_node_brief(), print_range(), rtx_writer::print_rtx(), pair_fusion_bb_info::track_access(), and pair_fusion_bb_info::track_via_mem_expr().

◆ print_dec() [2/2]

void print_dec	(	const wide_int_ref &	wi,
		FILE *	file,
		signop	sgn )

References print_decs(), print_decu(), and SIGNED.

◆ print_decs() [1/2]

void print_decs	(	const wide_int_ref &	wi,
		char *	buf )


Try to print the signed self in decimal to BUF.

References HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT_PRINT_DEC, HOST_WIDE_INT_PRINT_UNSIGNED, wi::neg_p(), print_decu(), and SIGNED.

Referenced by all_phi_incrs_profitable_1(), dequeue_and_dump(), dump_candidate(), dump_dref(), dump_incr_vec(), output_addr_const(), print_dec(), print_dec(), and print_decs().

◆ print_decs() [2/2]

void print_decs	(	const wide_int_ref &	wi,
		FILE *	file )


Try to print the signed self in decimal to FILE.

References print_decs(), print_decs_buf_size(), and WIDE_INT_PRINT_BUFFER_SIZE.

◆ print_decu() [1/2]

void print_decu	(	const wide_int_ref &	wi,
		char *	buf )


Try to print the unsigned self in decimal to BUF.

References wi::divmod_trunc(), wi::gtu_p(), HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT_PRINT_UNSIGNED, HOST_WIDE_INT_UC, i, wi::neg_p(), PRIu64, r, generic_wide_int< storage >::to_uhwi(), and UNSIGNED.

Referenced by discover_iteration_bound_by_body_walk(), pass_walloca::execute(), number_of_iterations_cond(), print_dec(), print_dec(), print_decs(), print_decu(), print_loop_info(), record_estimate(), and should_interchange_loops().

◆ print_decu() [2/2]

void print_decu	(	const wide_int_ref &	wi,
		FILE *	file )


Try to print the signed self in decimal to FILE.

References print_decu(), print_decu_buf_size(), and WIDE_INT_PRINT_BUFFER_SIZE.

◆ print_hex() [1/2]

void print_hex	(	const wide_int_ref &	val,
		char *	buf )

References wi::extract_uhwi(), wi::storage_ref::get_precision(), HOST_BITS_PER_WIDE_INT, HOST_WIDE_INT_PRINT_HEX_PURE, HOST_WIDE_INT_PRINT_PADDED_HEX, i, and ROUND_DOWN.

Referenced by dump_generic_node(), dump_hex(), dump_lattice_value(), go_output_typedef(), ipcp_print_widest_int(), ipcp_update_vr(), print_hex(), and print_irange_bitmasks().

◆ print_hex() [2/2]

void print_hex	(	const wide_int_ref &	wi,
		FILE *	file )

Print one big hex number to FILE.  Note that some assemblers may not
accept this for large modes.

References print_hex(), print_hex_buf_size(), and WIDE_INT_PRINT_BUFFER_SIZE.

Macros

Functions