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5b1f6c9570
"unresolved" as a test result means runtest returns an error, which can be confusing when there is no apparent error unless you look in .log files. In particular many tests are skipped without reporting an error if no target C compiler is found, but if a target C compiler is found but won't compile a testcase for some reason we used to mark the test as unresolved. Which is no more worthy of an error than when lacking a C compiler entirely. * testsuite/ld-cdtest/cdtest.exp, * testsuite/ld-checks/checks.exp, * testsuite/ld-elf/binutils.exp, * testsuite/ld-elf/compress.exp, * testsuite/ld-elf/dwarf.exp, * testsuite/ld-elf/exclude.exp, * testsuite/ld-elf/frame.exp, * testsuite/ld-elf/indirect.exp, * testsuite/ld-elf/linux-x86.exp, * testsuite/ld-elf/sec-to-seg.exp, * testsuite/ld-elf/tls_common.exp, * testsuite/ld-elfcomm/elfcomm.exp, * testsuite/ld-elfvers/vers.exp, * testsuite/ld-elfvsb/elfvsb.exp, * testsuite/ld-elfweak/elfweak.exp, * testsuite/ld-ifunc/binutils.exp, * testsuite/ld-mips-elf/mips-elf-flags.exp, * testsuite/ld-misc/defsym.exp, * testsuite/ld-mn10300/mn10300.exp, * testsuite/ld-plugin/lto.exp, * testsuite/ld-plugin/plugin.exp, * testsuite/ld-scripts/align.exp, * testsuite/ld-scripts/assert.exp, * testsuite/ld-scripts/crossref.exp, * testsuite/ld-scripts/defined.exp, * testsuite/ld-scripts/extern.exp, * testsuite/ld-scripts/log2.exp, * testsuite/ld-scripts/map-address.exp, * testsuite/ld-scripts/phdrs.exp, * testsuite/ld-scripts/phdrs2.exp, * testsuite/ld-scripts/script.exp, * testsuite/ld-scripts/section-flags.exp, * testsuite/ld-scripts/sizeof.exp, * testsuite/ld-scripts/weak.exp, * testsuite/ld-selective/selective.exp, * testsuite/ld-sh/sh.exp, * testsuite/ld-shared/shared.exp, * testsuite/ld-srec/srec.exp, * testsuite/ld-tic6x/tic6x.exp, * testsuite/ld-undefined/undefined.exp, * testsuite/ld-undefined/weak-undef.exp, * testsuite/lib/ld-lib.exp: Don't use unresolved except after perror. Instead report "unsupported" or "fail".
95 lines
2.6 KiB
Plaintext
95 lines
2.6 KiB
Plaintext
# Expect script for LD section checks tests
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# Copyright (C) 1999-2021 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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# Written by Nick Clifton (nickc@cygnus.com)
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proc section_check {} {
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global LDFLAGS
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global as
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global ld
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global srcdir
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global subdir
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# The usage of .lcomm in asm.s is incompatible with ia64 and ppc xcoff.
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if { [istarget ia64-*-*] || [is_xcoff_format] } {
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return
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}
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set test "check sections 1"
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set ldflags "$LDFLAGS --check-sections -e foo"
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if { ![ld_assemble $as $srcdir/$subdir/asm.s tmpdir/asm.o]} {
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unsupported $test
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return
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}
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if ![ld_link $ld tmpdir/asm.x "$ldflags tmpdir/asm.o"] {
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fail $test
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} else {
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pass $test
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}
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set test "check sections 2"
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# Change the linker flags so that our "buggy" linker
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# script is used.
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set ldflags "$LDFLAGS --check-sections -T $srcdir/$subdir/script -e foo"
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# Perform the equivalent of invoking ld_link
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# except that we need to massage the output further.
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set exec_output [run_host_cmd "$ld" "-o tmpdir/asm.x $ldflags tmpdir/asm.o"]
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set exec_output [prune_warnings $exec_output]
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# Make sure that we got some output from the linker
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if [string match "" $exec_output] then {
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fail $test
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}
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# Now remove our expected error message
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regsub -all ".*: section .data .* overlaps section .text .*" $exec_output "" exec_output
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# And check to see if anything else, (unexpected) was left
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if [string match "" $exec_output] then {
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pass $test
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} else {
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verbose -log "Unexpected linker message(s): $exec_output"
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fail $test
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}
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}
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proc overflow_check {} {
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# Test only on some 32-bit targets that are often tested
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if { ![istarget i?86-*-*]
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&& ![istarget powerpc-*-*]
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&& ![istarget arm*-*-*] } {
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return
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}
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if ![is_elf_format] {
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return
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}
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run_dump_test "over"
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run_dump_test "over2"
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}
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section_check
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overflow_check
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