8192eb9aa6
This commit adds patcher support of aarch64. The current implementation uses mov, movk, and br to perform the jump. This uses 5 instructions. Signed-off-by: Nathan Hjelm <hjelmn@lanl.gov>
43 строки
1.7 KiB
Bash
43 строки
1.7 KiB
Bash
# -*- shell-script -*-
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#
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# Copyright (c) 2004-2005 The Trustees of Indiana University and Indiana
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# University Research and Technology
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# Corporation. All rights reserved.
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# Copyright (c) 2004-2005 The University of Tennessee and The University
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# of Tennessee Research Foundation. All rights
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# reserved.
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# Copyright (c) 2004-2005 High Performance Computing Center Stuttgart,
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# University of Stuttgart. All rights reserved.
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# Copyright (c) 2004-2005 The Regents of the University of California.
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# All rights reserved.
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# Copyright (c) 2008-2010 Cisco Systems, Inc. All rights reserved.
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# Copyright (c) 2015 Research Organization for Information Science
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# and Technology (RIST). All rights reserved.
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# Copyright (c) 2016 Los Alamos National Security, LLC. All rights
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# reserved.
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# $COPYRIGHT$
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#
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# Additional copyrights may follow
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#
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# $HEADER$
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#
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# MCA_patcher_overwrite_CONFIG(action-if-can-compile,
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# [action-if-cant-compile])
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# ------------------------------------------------
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AC_DEFUN([MCA_opal_patcher_overwrite_CONFIG],[
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AC_CONFIG_FILES([opal/mca/patcher/overwrite/Makefile])
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opal_patcher_overwrite_happy=no
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if test $OPAL_ENABLE_DLOPEN_SUPPORT = 1; then
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# Disable ia64 for now. We can revive it later if anyone cares
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AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
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#if !defined(__i386__) && !defined(__x86_64__) && !defined(__PPC__) && !defined(__aarch64__)
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#error "platform not supported"
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#endif
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]],[])],[opal_patcher_overwrite_happy=yes],[])
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fi
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AS_IF([test $opal_patcher_overwrite_happy = yes], [$1], [$2])
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])
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