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76d4633107
2019-06-25 Kwok Cheung Yeung <kcy@codesourcery.com>
Andrew Stubbs <ams@codesourcery.com>
gcc/
* config.gcc (thread_file): Set to gcn for AMD GCN.
* config/gcn/gcn.c (gcn_emutls_var_init): New function.
(TARGET_EMUTLS_VAR_INIT): New hook.
config/
* gthr.m4 (GCC_AC_THREAD_HEADER): Add case for gcn.
libgcc/
* configure: Regenerate.
* config/gcn/gthr-gcn.h: New.
Co-Authored-By: Andrew Stubbs <ams@codesourcery.com>
From-SVN: r272647
29 lines
1.1 KiB
Plaintext
29 lines
1.1 KiB
Plaintext
dnl Copyright (C) 2012 Free Software Foundation, Inc.
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dnl This file is free software, distributed under the terms of the GNU
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dnl General Public License. As a special exception to the GNU General
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dnl Public License, this file may be distributed as part of a program
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dnl that contains a configuration script generated by Autoconf, under
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dnl the same distribution terms as the rest of that program.
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dnl Define header location by thread model
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dnl usage: GCC_AC_THREAD_HEADER([thread_model])
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AC_DEFUN([GCC_AC_THREAD_HEADER],
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[
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case $1 in
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aix) thread_header=config/rs6000/gthr-aix.h ;;
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dce) thread_header=config/pa/gthr-dce.h ;;
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gcn) thread_header=config/gcn/gthr-gcn.h ;;
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lynx) thread_header=config/gthr-lynx.h ;;
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mipssde) thread_header=config/mips/gthr-mipssde.h ;;
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posix) thread_header=gthr-posix.h ;;
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rtems) thread_header=config/gthr-rtems.h ;;
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single) thread_header=gthr-single.h ;;
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tpf) thread_header=config/s390/gthr-tpf.h ;;
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vxworks) thread_header=config/gthr-vxworks.h ;;
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win32) thread_header=config/i386/gthr-win32.h ;;
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esac
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AC_SUBST(thread_header)
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])
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