lto-opts.cc File Reference

#include "config.h"
#include "system.h"
#include "coretypes.h"
#include "backend.h"
#include "target.h"
#include "tree.h"
#include "gimple.h"
#include "cgraph.h"
#include "lto-streamer.h"
#include "opts.h"
#include "toplev.h"

Include dependency graph for lto-opts.cc:

Functions
static void	append_to_collect_gcc_options (struct obstack *ob, bool *first_p, const char *opt)
void	lto_write_options (void)

Function Documentation

append_to_collect_gcc_options()

static void append_to_collect_gcc_options ( struct obstack * ob, bool * first_p, const char * opt )

static

LTO IL options.

   Copyright (C) 2009-2024 Free Software Foundation, Inc.
   Contributed by Simon Baldwin <simonb@google.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/>.   

Append the option piece OPT to the COLLECT_GCC_OPTIONS string
set up by OB, appropriately quoted and separated by spaces
(if !*FIRST_P).   

References ggc_alloc().

Referenced by lto_write_options().

lto_write_options()

void lto_write_options

(

void

)

Write currently held options to an LTO IL section.   

References append_to_collect_gcc_options(), CF_BRANCH, CF_FULL, CF_NONE, CF_RETURN, CL_COMMON, CL_DRIVER, cl_options, cl_option::cl_reject_driver, CL_TARGET, CL_WARNING, DINFO_LEVEL_NONE, cl_option::flags, free(), ggc_alloc(), global_options, i, lto_begin_section(), lto_end_section(), lto_get_section_name(), LTO_section_opts, lto_stream_offload_p, lto_write_data(), NULL, obstack, option(), OPTION_SET_P, prepend_xassembler_to_collect_as_options(), save_decoded_options, save_decoded_options_count, targetm, and temporary_obstack.

Referenced by produce_asm_for_decls().