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2006-07-12 H.J. Lu <hongjiu.lu@intel.com> PR ld/2884 * elflink.c (_bfd_elf_merge_symbol): Copy the symbol info from the old versioned dynamic definition to the new one with non-default visibility. Hide the symbol if it is hidden or internal. ld/testsuite/ 2006-07-12 H.J. Lu <hongjiu.lu@intel.com> PR ld/2884 * ld-elf/begin.c: New file. * ld-elf/end.c: Likewise. * ld-elf/endhidden.c: Likewise. * ld-elf/endprotected.c: Likewise. * ld-elf/foo.c: Likewise. * ld-elf/foo.map: Likewise. * ld-elf/hidden.out: Likewise. * ld-elf/main.c: Likewise. * ld-elf/normal.out: Likewise. * ld-elf/shared.exp: Likewise. * lib/ld-lib.exp (run_cc_link_tests): New.
113 lines
4.0 KiB
Plaintext
113 lines
4.0 KiB
Plaintext
# Expect script for various ELF tests.
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# Copyright 2006 Free Software Foundation, Inc.
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#
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# This file 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 2 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, MA 02110-1301, USA.
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#
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# Exclude non-ELF targets.
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if ![is_elf_format] {
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return
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}
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# The following tests require running the executable generated by ld.
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if ![isnative] {
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return
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}
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# Check if compiler works
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if { [which $CC] == 0 } {
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return
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}
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set build_tests {
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{"Build libfoo.so"
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"-shared" "-fPIC"
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{foo.c} {} "libfoo.so"}
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{"Build versioned libfoo.so"
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"-shared -Wl,--version-script=foo.map" "-fPIC"
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{foo.c} {} "libfoov.so" "-fPIC"}
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{"Build libbar.so"
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"-shared" "-fPIC"
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{begin.c end.c} {} "libbar.so"}
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{"Build hidden libbar.so"
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"-shared" "-fPIC"
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{begin.c endhidden.c} {} "libbarh.so"}
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{"Build protected libbar.so"
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"-shared" "-fPIC"
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{begin.c endprotected.c} {} "libbarp.so"}
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{"Build libbar.so with libfoo.so"
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"-shared tmpdir/begin.o tmpdir/libfoo.so" "-fPIC"
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{end.c} {} "libbarfoo.so"}
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{"Build libar.so with versioned libfoo.so"
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"-shared tmpdir/begin.o tmpdir/libfoov.so" "-fPIC"
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{end.c} {} "libbarfoov.so"}
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{"Build hidden libbar.so with libfoo.so"
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"-shared tmpdir/begin.o tmpdir/libfoo.so" "-fPIC"
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{endhidden.c} {} "libbarhfoo.so"}
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{"Build hidden libar.so with versioned libfoo.so"
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"-shared tmpdir/begin.o tmpdir/libfoov.so" "-fPIC"
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{endhidden.c} {} "libbarhfoov.so"}
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{"Build protected libbar.so with libfoo.so"
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"-shared tmpdir/begin.o tmpdir/libfoo.so" "-fPIC"
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{endprotected.c} {} "libbarpfoo.so"}
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{"Build protected libbar.so with versioned libfoo.so"
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"-shared tmpdir/begin.o tmpdir/libfoov.so" "-fPIC"
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{endprotected.c} {} "libbarpfoov.so"}
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}
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set run_tests {
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{"Run normal with libfoo.so"
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"tmpdir/begin.o tmpdir/libfoo.so tmpdir/end.o" ""
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{main.c} "normal" "normal.out"}
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{"Run protected with libfoo.so"
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"tmpdir/begin.o tmpdir/libfoo.so tmpdir/endprotected.o" ""
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{main.c} "protected" "normal.out"}
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{"Run hidden with libfoo.so"
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"tmpdir/begin.o tmpdir/libfoo.so tmpdir/endhidden.o" ""
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{main.c} "hidden" "hidden.out"}
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{"Run normal with versioned libfoo.so"
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"tmpdir/begin.o tmpdir/libfoov.so tmpdir/end.o" ""
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{main.c} "normalv" "normal.out"}
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{"Run protected with versioned libfoo.so"
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"tmpdir/begin.o tmpdir/libfoov.so tmpdir/endprotected.o" ""
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{main.c} "protected" "normal.out"}
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{"Run hidden with versioned libfoo.so"
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"tmpdir/begin.o tmpdir/libfoov.so tmpdir/endhidden.o" ""
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{main.c} "hiddenv" "hidden.out"}
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{"Run normal libbar.so with libfoo.so"
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"tmpdir/libbarfoo.so tmpdir/libfoo.so" ""
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{main.c} "normal" "normal.out"}
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{"Run protected libbar.so with libfoo.so"
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"tmpdir/libbarpfoo.so tmpdir/libfoo.so" ""
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{main.c} "protected" "normal.out"}
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{"Run hidden libbar.so with libfoo.so"
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"tmpdir/libbarhfoo.so tmpdir/libfoo.so" ""
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{main.c} "hidden" "hidden.out"}
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{"Run normal libbar.so with versioned libfoo.so"
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"tmpdir/libbarfoov.so tmpdir/libfoov.so" ""
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{main.c} "normal" "normal.out"}
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{"Run protected libbar.so with versioned libfoo.so"
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"tmpdir/libbarpfoov.so tmpdir/libfoov.so" ""
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{main.c} "protected" "normal.out"}
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{"Run hidden libbar.so with versioned libfoo.so"
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"tmpdir/libbarhfoov.so tmpdir/libfoov.so" ""
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{main.c} "hidden" "hidden.out"}
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}
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run_cc_link_tests $build_tests
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# NetBSD ELF systems do not currently support the .*_array sections.
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run_ld_link_exec_tests [list "*-*-netbsdelf*"] $run_tests
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