5fe2850dd9
We can't add OPTION_PIE to gld${EMULATION_NAME}_handle_option since
it has been handled in parse_args in lexsup.c. This patch moves
setting DF_1_PIE to gld${EMULATION_NAME}_after_parse.
ld/
* emultempl/alphaelf.em (alpha_after_parse): Call
gld${EMULATION_NAME}_after_parse instead of
after_parse_default.
* emultempl/cr16elf.em (cr16elf_after_parse): Likewise.
* emultempl/crxelf.em (crxelf_after_parse); Likewise.
* emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
* emultempl/mipself.em (mips_after_parse): Likewise.
* emultempl/nds32elf.em (nds32_elf_after_parse): Likewise.
* emultempl/elf32.em: Don't include ldlex.h.
(gld${EMULATION_NAME}_after_parse): New function.
(gld${EMULATION_NAME}_handle_option) [GENERATE_PIE_SCRIPT]
<OPTION_PIE>: Removed.
(ld_${EMULATION_NAME}_emulation): Replace after_parse_default
with gld${EMULATION_NAME}_after_parse.
* emultempl/ia64elf.em (gld${EMULATION_NAME}_after_parse):
Renamed to ...
(ia64elf_after_parse): This. Call
gld${EMULATION_NAME}_after_parse instead of after_parse_default.
(LDEMUL_AFTER_PARSE): Replace gld${EMULATION_NAME}_after_parse
with ia64elf_after_parse.
ld/testsuite/
* ld-elf/pie.d: New test.
65 lines
1.7 KiB
Text
65 lines
1.7 KiB
Text
# This shell script emits a C file. -*- C -*-
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# Copyright (C) 2003-2015 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 elf32.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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/* 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${ELFSIZE}_ia64_after_parse (itanium);
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gld${EMULATION_NAME}_after_parse ();
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}
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EOF
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PARSE_AND_LIST_PROLOGUE='
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#define OPTION_ITANIUM 300
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'
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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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