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b9b2ae8bbf
* script-sections.cc (Sections_element::output_section_name): Add keep return parameter. (Output_section_element::match_name): Add keep return parameter. Return the value of the keep_ member. * script-sections.h (class Output_section): Update output_section_name prototype. * layout.cc (Layout::keep_input_section): New public member function. (Layout::choose_output_section): Pass keep parameter to output_section_name. * layout.h (class Layout): Add keep_input_section. * object.cc (Sized_relobj_file::do_layout): Check for kept input sections. * testsuite/Makefile.am: Add a test. * testsuite/Makefile.in: Regenerate. * testsuite/pr14265.c: Source file for the test. * testsuite/pr14265.t: Linker script for the test. * testsuite/pr14265.sh: Shell script for the test. * ld-gc/gc.exp: Add a new test. * ld-gc/pr14265.c: Source file for the new test. * ld-gc/pr14265.t: Linker script for the new test. * ld-gc/pr14265.d: Expected symbol dump.
41 lines
1.1 KiB
Bash
Executable File
41 lines
1.1 KiB
Bash
Executable File
#!/bin/sh
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# pr14265.sh -- test --gc-sections with KEEP
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# Copyright 2012 Free Software Foundation, Inc.
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# Written by Nick Clifton <nickc@redhat.com>
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# This file is part of gold.
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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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# 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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# 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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check()
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{
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if ! grep -q "$2" "$1"
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then
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echo "Garbage collection failed to KEEP :"
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echo " $2"
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exit 1
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fi
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}
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check pr14265.stdout "foo1_start"
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check pr14265.stdout "foo1_end"
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check pr14265.stdout "foo2_start"
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check pr14265.stdout "foo2_end"
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