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8d10083c23
For each command line option, parse_args() calls ldemul_parse_args()
to check if the command line option is an emulation option. But when
there is a conflict between the emulation option value and the default
option value, the default command line option will be processed as if
the emulation option is used. Remove PARSE_AND_LIST_PROLOGUE and move
all emulation options to ldlex.h to avoid conflicts.
PR ld/31247
* ldlex.h (option_values): Add all emulation options.
* emulparams/elf32mcore.sh (PARSE_AND_LIST_PROLOGUE): Removed.
* emulparams/plt_unwind.sh (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/aarch64elf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/alphaelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/armelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/avrelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/bfin.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/cskyelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/hppaelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/ia64elf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/m68hc1xelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/m68kelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/metagelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/mipself.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/nds32elf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/nto.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/ppc32elf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/ppc64elf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/riscvelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/rxelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/s390.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/scoreelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/spuelf.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/tic6xdsbt.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/vxworks.em (PARSE_AND_LIST_PROLOGUE): Likewise.
* emultempl/aix.em: Include "ldlex.h".
(OPTION_XXX): Removed.
(gld${EMULATION_NAME}_read_file): Replace lineno with linenumber.
* emultempl/beos.em (OPTION_XXX): Removed.
* emultempl/elf.em: Include "ldlex.h".
Don't check PARSE_AND_LIST_PROLOGUE.
(OPTION_XXX): Removed.
* emultempl/msp430.em: Include "ldlex.h".
(OPTION_XXX): Removed.
* emultempl/pe.em (OPTION_XXX): Removed.
* emultempl/pep.em (OPTION_XXX): Likewise.
* emultempl/ticoff.em: Include "ldlex.h".
(OPTION_XXX): Removed.
* emultempl/vms.em: Include "ldlex.h".
(OPTION_XXX): Removed.
* emultempl/xtensaelf.em (elf32xtensa_size_opt,
elf32xtensa_no_literal_movement, elf32xtensa_abi): Moved out of
PARSE_AND_LIST_PROLOGUE.
(PARSE_AND_LIST_PROLOGUE): Removed.
64 lines
1.7 KiB
Plaintext
64 lines
1.7 KiB
Plaintext
# This shell script emits a C file. -*- C -*-
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# Copyright (C) 2003-2024 Free Software Foundation, Inc.
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#
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# This file is part of the GNU Binutils.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program; if not, write to the Free Software
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# Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston,
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# MA 02110-1301, USA.
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#
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# This file is sourced from elf.em, and defines extra ia64-elf
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# specific routines.
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#
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# Define some shell vars to insert bits of code into the standard elf
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# parse_args and list_options functions.
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#
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fragment <<EOF
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#include "elfxx-ia64.h"
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/* None zero if generating binary for Intel Itanium processor. */
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static int itanium = 0;
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static void
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ia64elf_after_parse (void)
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{
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link_info.relax_pass = 2;
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bfd_elf${ELFSIZE}_ia64_after_parse (itanium);
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ldelf_after_parse ();
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}
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EOF
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PARSE_AND_LIST_LONGOPTS='
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{ "itanium", no_argument, NULL, OPTION_ITANIUM},
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'
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PARSE_AND_LIST_OPTIONS='
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fprintf (file, _("\
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--itanium Generate code for Intel Itanium processor\n"
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));
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'
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PARSE_AND_LIST_ARGS_CASES='
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case OPTION_ITANIUM:
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itanium = 1;
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break;
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'
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LDEMUL_AFTER_PARSE=ia64elf_after_parse
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source_em ${srcdir}/emultempl/needrelax.em
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