mirror of
git://sourceware.org/git/libabigail.git
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6a7566d513
* bash-completion/abicompat: Complete the new "--no-show-locs" option.
* bash-completion/abidiff: Likewise.
* bash-completion/abidw: Likewise.
* bash-completion/abipkgdiff: Likewise.
* doc/manuals/abicompat.rst: Mention the new "--no-show-locs" option.
* doc/manuals/abidiff.rst: Likewise.
* doc/manuals/abidw.rst: Likewise.
* doc/manuals/abipkgdiff.rst: Likewise.
* include/abg-comparison.h (show_locs): Add declarations.
* src/abg-comparison.cc: (diff_context::priv): Add a new switch
called "show_locs_" and set its default value to false.
(report_loc_info): New function. Outputting the extra information
is conditionalized based on the associated diff contexts settings.
(show_locs): define a getter/setter for
diff_context::priv::show_locs_.
({distinct,pointer,reference,qualified_type,enum,class,scope,fn_parm,
typedef,corpus}_diff::report): Call report_loc_info when
appropriate.
(maybe_report_diff_for_member): Likewise.
(represent): Accept a const reference to a diff_context_sptr as a first
argument and call report_loc_info on its second argument.
* src/abg-dwarf-reader.cc:
* tests/data/Makefile.am: Add the new test reference files.
* tests/data/test-abicompat/test0-fn-changed-report-2.txt: New test
reference output.
* tests/data/test-abicompat/test5-fn-changed-report-1.txt: Likewise.
* tests/data/test-abicompat/test6-var-changed-report-1.txt: Likewise.
* tests/data/test-abicompat/test7-fn-changed-report-2.txt: Likewise.
* tests/data/test-diff-filter/test30-pr18904-rvalueref-report1.txt:
Likewise.
* tests/data/test-diff-filter/test31-pr18535-libstdc++-report-1.txt:
Likewise.
* tests/data/test-diff-pkg/dirpkg-3-report-2.txt: Likewise.
* tests/data/test-diff-suppr/test6-fn-suppr-report-0-1.txt: Likewise.
* tests/test-abidiff.cc: Explicitly create a diff context and turn off
location emitting.
* tests/test-diff-dwarf.cc: Likewise.
* tests/test-abicompat.cc: Add --no-show-locs to all existing test
arguments. Run a few of the existing tests again, but without this
option.
* tests/test-diff-filter.cc: Likewise.
* tests/test-diff-pkg.cc: Likewise.
* tests/test-diff-suppr.cc: Likewise.
* tools/abicompat.cc: Handle the new "--no-show-locs" option.
* tools/abidiff.cc: Likewise.
* tools/abidw.cc: Likewise.
* tools/abipkgdiff.cc: Likewise.
Signed-off-by: Ondrej Oprala <ooprala@redhat.com>
458 lines
17 KiB
C++
458 lines
17 KiB
C++
// -*- Mode: C++ -*-
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//
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// Copyright (C) 2013-2015 Red Hat, Inc.
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//
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// This file is part of the GNU Application Binary Interface Generic
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// Analysis and Instrumentation Library (libabigail). This library is
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// free software; you can redistribute it and/or modify it under the
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// terms of the GNU Lesser General Public License as published by the
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// Free Software Foundation; either version 3, or (at your option) any
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// later version.
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// This library is distributed in the hope that it will be useful, but
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// WITHOUT ANY WARRANTY; without even the implied warranty of
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// MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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// General Lesser Public License for more details.
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// You should have received a copy of the GNU Lesser General Public
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// License along with this program; see the file COPYING-LGPLV3. If
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// not, see <http://www.gnu.org/licenses/>.
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// Author: Dodji Seketeli
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/// @file
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///
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/// This program runs a diff between input ELF files containing DWARF
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/// debugging information and compares the resulting report with a
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/// reference report. If the resulting report is different from the
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/// reference report, the test has failed. Note that the comparison
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/// is done using the abidiff command line comparison tool.
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///
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/// The set of input files and reference reports to consider should be
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/// present in the source distribution.
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#include <string>
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#include <fstream>
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#include <iostream>
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#include <cstdlib>
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#include "abg-tools-utils.h"
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#include "test-utils.h"
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using std::string;
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using std::cerr;
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/// This is an aggregate that specifies where a test shall get its
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/// input from and where it shall write its ouput to.
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struct InOutSpec
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{
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const char* in_elfv0_path;
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const char* in_elfv1_path;
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const char* abidiff_options;
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const char* in_report_path;
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const char* out_report_path;
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}; // end struct InOutSpec;
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InOutSpec in_out_specs[] =
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{
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{
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"data/test-diff-filter/test0-v0.o",
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"data/test-diff-filter/test0-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test0-report.txt",
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"output/test-diff-filter/test0-report.txt",
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},
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{
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"data/test-diff-filter/test0-v0.o",
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"data/test-diff-filter/test0-v1.o",
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"--harmless --no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test01-report.txt",
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"output/test-diff-filter/test01-report.txt",
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},
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{
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"data/test-diff-filter/test1-v0.o",
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"data/test-diff-filter/test1-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test1-report.txt",
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"output/test-diff-filter/test1-report.txt",
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},
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{
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"data/test-diff-filter/test2-v0.o",
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"data/test-diff-filter/test2-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test2-report.txt",
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"output/test-diff-filter/test2-report.txt",
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},
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{
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"data/test-diff-filter/test3-v0.o",
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"data/test-diff-filter/test3-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test3-report.txt",
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"output/test-diff-filter/test3-report.txt",
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},
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{
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"data/test-diff-filter/test4-v0.o",
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"data/test-diff-filter/test4-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test4-report.txt",
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"output/test-diff-filter/test4-report.txt",
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},
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{
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"data/test-diff-filter/test5-v0.o",
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"data/test-diff-filter/test5-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test5-report.txt",
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"output/test-diff-filter/test5-report.txt",
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},
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{
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"data/test-diff-filter/test6-v0.o",
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"data/test-diff-filter/test6-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test6-report.txt",
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"output/test-diff-filter/test6-report.txt",
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},
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{
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"data/test-diff-filter/test7-v0.o",
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"data/test-diff-filter/test7-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test7-report.txt",
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"output/test-diff-filter/test7-report.txt",
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},
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{
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"data/test-diff-filter/test8-v0.o",
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"data/test-diff-filter/test8-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test8-report.txt",
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"output/test-diff-filter/test8-report.txt",
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},
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{
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"data/test-diff-filter/test9-v0.o",
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"data/test-diff-filter/test9-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test9-report.txt",
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"output/test-diff-filter/test9-report.txt",
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},
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{
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"data/test-diff-filter/test10-v0.o",
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"data/test-diff-filter/test10-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test10-report.txt",
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"output/test-diff-filter/test10-report.txt",
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},
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{
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"data/test-diff-filter/test11-v0.o",
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"data/test-diff-filter/test11-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test11-report.txt",
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"output/test-diff-filter/test11-report.txt",
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},
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{
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"data/test-diff-filter/test12-v0.o",
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"data/test-diff-filter/test12-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test12-report.txt",
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"output/test-diff-filter/test12-report.txt",
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},
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{
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"data/test-diff-filter/test13-v0.o",
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"data/test-diff-filter/test13-v1.o",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test13-report.txt",
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"output/test-diff-filter/test13-report.txt",
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},
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{
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"data/test-diff-filter/test14-v0.o",
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"data/test-diff-filter/test14-v1.o",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test14-0-report.txt",
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"output/test-diff-filter/test14-0-report.txt",
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},
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{
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"data/test-diff-filter/test14-v0.o",
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"data/test-diff-filter/test14-v1.o",
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"--no-show-locs --redundant",
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"data/test-diff-filter/test14-1-report.txt",
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"output/test-diff-filter/test14-1-report.txt",
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},
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{
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"data/test-diff-filter/test15-v0.o",
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"data/test-diff-filter/test15-v1.o",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test15-0-report.txt",
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"output/test-diff-filter/test15-0-report.txt",
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},
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{
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"data/test-diff-filter/test15-v0.o",
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"data/test-diff-filter/test15-v1.o",
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"--no-show-locs --redundant",
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"data/test-diff-filter/test15-1-report.txt",
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"output/test-diff-filter/test15-1-report.txt",
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},
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{
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"data/test-diff-filter/test16-v0.o",
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"data/test-diff-filter/test16-v1.o",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test16-report.txt",
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"output/test-diff-filter/test16-report.txt",
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},
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{
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"data/test-diff-filter/test16-v0.o",
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"data/test-diff-filter/test16-v1.o",
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"--no-show-locs --redundant",
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"data/test-diff-filter/test16-report-2.txt",
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"output/test-diff-filter/test16-report-2.txt",
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},
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{
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"data/test-diff-filter/test17-v0.o",
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"data/test-diff-filter/test17-v1.o",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test17-0-report.txt",
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"output/test-diff-filter/test17-0-report.txt",
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},
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{
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"data/test-diff-filter/test17-v0.o",
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"data/test-diff-filter/test17-v1.o",
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"--no-show-locs --redundant",
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"data/test-diff-filter/test17-1-report.txt",
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"output/test-diff-filter/test17-1-report.txt",
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},
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{
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"data/test-diff-filter/test18-v0.o",
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"data/test-diff-filter/test18-v1.o",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test18-report.txt",
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"output/test-diff-filter/test18-report.txt",
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},
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{
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"data/test-diff-filter/test19-enum-v0.o",
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"data/test-diff-filter/test19-enum-v1.o",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test19-enum-report-0.txt",
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"output/test-diff-filter/test19-enum-report-0.txt",
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},
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{
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"data/test-diff-filter/test19-enum-v0.o",
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"data/test-diff-filter/test19-enum-v1.o",
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"--no-show-locs --harmless",
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"data/test-diff-filter/test19-enum-report-1.txt",
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"output/test-diff-filter/test19-enum-report-1.txt",
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},
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{
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"data/test-diff-filter/test20-inline-v0.o",
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"data/test-diff-filter/test20-inline-v1.o",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test20-inline-report-0.txt",
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"output/test-diff-filter/test20-inline-report-0.txt",
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},
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{
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"data/test-diff-filter/test20-inline-v0.o",
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"data/test-diff-filter/test20-inline-v1.o",
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"--no-show-locs --harmless",
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"data/test-diff-filter/test20-inline-report-1.txt",
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"output/test-diff-filter/test20-inline-report-1.txt",
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},
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{
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"data/test-diff-filter/libtest21-compatible-vars-v0.so",
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"data/test-diff-filter/libtest21-compatible-vars-v1.so",
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"--no-show-locs --harmless",
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"data/test-diff-filter/test21-compatible-vars-report-0.txt",
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"output/test-diff-filter/test21-compatible-vars-report-0.txt",
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},
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{
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"data/test-diff-filter/libtest21-compatible-vars-v0.so",
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"data/test-diff-filter/libtest21-compatible-vars-v1.so",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test21-compatible-vars-report-1.txt",
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"output/test-diff-filter/test21-compatible-vars-report-1.txt",
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},
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{
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"data/test-diff-filter/libtest22-compatible-fns-v0.so",
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"data/test-diff-filter/libtest22-compatible-fns-v1.so",
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"--no-show-locs --harmless",
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"data/test-diff-filter/test22-compatible-fns-report-0.txt",
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"output/test-diff-filter/test22-compatible-fns-report-0.txt",
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},
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{
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"data/test-diff-filter/libtest22-compatible-fns-v0.so",
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"data/test-diff-filter/libtest22-compatible-fns-v1.so",
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"--no-show-locs --no-redundant",
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"data/test-diff-filter/test22-compatible-fns-report-1.txt",
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"output/test-diff-filter/test22-compatible-fns-report-1.txt",
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},
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{
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"data/test-diff-filter/libtest23-redundant-fn-parm-change-v0.so",
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"data/test-diff-filter/libtest23-redundant-fn-parm-change-v1.so",
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"--no-show-locs",
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"data/test-diff-filter/test23-redundant-fn-parm-change-report-0.txt ",
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"output/test-diff-filter/test23-redundant-fn-parm-change-report-0.txt ",
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},
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{
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"data/test-diff-filter/libtest24-compatible-vars-v0.so",
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"data/test-diff-filter/libtest24-compatible-vars-v1.so",
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"--no-show-locs",
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"data/test-diff-filter/test24-compatible-vars-report-0.txt ",
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"output/test-diff-filter/test24-compatible-vars-report-0.txt ",
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},
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{
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"data/test-diff-filter/libtest24-compatible-vars-v0.so",
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"data/test-diff-filter/libtest24-compatible-vars-v1.so",
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"--no-show-locs --harmless",
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"data/test-diff-filter/test24-compatible-vars-report-1.txt ",
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"output/test-diff-filter/test24-compatible-vars-report-1.txt ",
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},
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{
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"data/test-diff-filter/libtest25-cyclic-type-v0.so",
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"data/test-diff-filter/libtest25-cyclic-type-v1.so",
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"--no-show-locs",
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"data/test-diff-filter/test25-cyclic-type-report-0.txt ",
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"output/test-diff-filter/test25-cyclic-type-report-0.txt "
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},
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{
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"data/test-diff-filter/libtest25-cyclic-type-v0.so",
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"data/test-diff-filter/libtest25-cyclic-type-v1.so",
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"--no-show-locs --redundant",
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"data/test-diff-filter/test25-cyclic-type-report-1.txt ",
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"output/test-diff-filter/test25-cyclic-type-report-1.txt "
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},
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{
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"data/test-diff-filter/libtest26-qualified-redundant-node-v0.so",
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"data/test-diff-filter/libtest26-qualified-redundant-node-v1.so",
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"--no-show-locs",
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"data/test-diff-filter/test26-qualified-redundant-node-report-0.txt",
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"output/test-diff-filter/test26-qualified-redundant-node-report-0.txt"
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},
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{
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"data/test-diff-filter/libtest26-qualified-redundant-node-v0.so",
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"data/test-diff-filter/libtest26-qualified-redundant-node-v1.so",
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"--no-show-locs --redundant",
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"data/test-diff-filter/test26-qualified-redundant-node-report-1.txt",
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"output/test-diff-filter/test26-qualified-redundant-node-report-1.txt"
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},
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{
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"data/test-diff-filter/libtest27-redundant-and-filtered-children-nodes-v0.so",
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"data/test-diff-filter/libtest27-redundant-and-filtered-children-nodes-v1.so",
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"--no-linkage-name --no-show-locs --no-redundant",
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"data/test-diff-filter/test27-redundant-and-filtered-children-nodes-report-0.txt",
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"output/test-diff-filter/test27-redundant-and-filtered-children-nodes-report-0.txt"
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},
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{
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"data/test-diff-filter/libtest27-redundant-and-filtered-children-nodes-v0.so",
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"data/test-diff-filter/libtest27-redundant-and-filtered-children-nodes-v1.so",
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"--no-linkage-name --no-show-locs --redundant",
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"data/test-diff-filter/test27-redundant-and-filtered-children-nodes-report-1.txt",
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"output/test-diff-filter/test27-redundant-and-filtered-children-nodes-report-1.txt"
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},
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{
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"data/test-diff-filter/libtest27-redundant-and-filtered-children-nodes-v0.so",
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"data/test-diff-filter/libtest27-redundant-and-filtered-children-nodes-v1.so",
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"--no-linkage-name --redundant --no-show-locs --harmless",
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"data/test-diff-filter/test27-redundant-and-filtered-children-nodes-report-2.txt",
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|
"output/test-diff-filter/test27-redundant-and-filtered-children-nodes-report-2.txt"
|
|
},
|
|
{
|
|
"data/test-diff-filter/libtest28-redundant-and-filtered-children-nodes-v0.so",
|
|
"data/test-diff-filter/libtest28-redundant-and-filtered-children-nodes-v1.so",
|
|
"--no-linkage-name --no-show-locs --no-redundant",
|
|
"data/test-diff-filter/test28-redundant-and-filtered-children-nodes-report-0.txt",
|
|
"output/test-diff-filter/test28-redundant-and-filtered-children-nodes-report-0.txt",
|
|
},
|
|
{
|
|
"data/test-diff-filter/libtest28-redundant-and-filtered-children-nodes-v0.so",
|
|
"data/test-diff-filter/libtest28-redundant-and-filtered-children-nodes-v1.so",
|
|
"--no-linkage-name --redundant --no-show-locs --harmless",
|
|
"data/test-diff-filter/test28-redundant-and-filtered-children-nodes-report-1.txt",
|
|
"output/test-diff-filter/test28-redundant-and-filtered-children-nodes-report-1.txt",
|
|
},
|
|
{
|
|
"data/test-diff-filter/test29-finer-redundancy-marking-v0.o",
|
|
"data/test-diff-filter/test29-finer-redundancy-marking-v1.o",
|
|
"--no-linkage-name --no-show-locs --no-redundant",
|
|
"data/test-diff-filter/test29-finer-redundancy-marking-report-0.txt",
|
|
"output/test-diff-filter/test29-finer-redundancy-marking-report-0.txt",
|
|
},
|
|
{
|
|
"data/test-diff-filter/test30-pr18904-rvalueref-liba.so",
|
|
"data/test-diff-filter/test30-pr18904-rvalueref-libb.so",
|
|
"--no-linkage-name --no-show-locs --no-redundant",
|
|
"data/test-diff-filter/test30-pr18904-rvalueref-report0.txt",
|
|
"output/test-diff-filter/test30-pr18904-rvalueref-report0.txt",
|
|
},
|
|
{ // Just like the previous test, but emit loc info.
|
|
"data/test-diff-filter/test30-pr18904-rvalueref-liba.so",
|
|
"data/test-diff-filter/test30-pr18904-rvalueref-libb.so",
|
|
"--no-linkage-name --no-redundant",
|
|
"data/test-diff-filter/test30-pr18904-rvalueref-report1.txt",
|
|
"output/test-diff-filter/test30-pr18904-rvalueref-report1.txt",
|
|
},
|
|
{
|
|
"data/test-diff-filter/test31-pr18535-libstdc++-4.8.3.so",
|
|
"data/test-diff-filter/test31-pr18535-libstdc++-4.9.2.so",
|
|
"--no-linkage-name --no-show-locs --no-redundant",
|
|
"data/test-diff-filter/test31-pr18535-libstdc++-report-0.txt",
|
|
"output/test-diff-filter/test31-pr18535-libstdc++-report-0.txt",
|
|
},
|
|
{ // Just like the previous test, but emit loc info.
|
|
"data/test-diff-filter/test31-pr18535-libstdc++-4.8.3.so",
|
|
"data/test-diff-filter/test31-pr18535-libstdc++-4.9.2.so",
|
|
"--no-linkage-name --no-redundant",
|
|
"data/test-diff-filter/test31-pr18535-libstdc++-report-1.txt",
|
|
"output/test-diff-filter/test31-pr18535-libstdc++-report-1.txt",
|
|
},
|
|
// This should be the last entry
|
|
{NULL, NULL, NULL, NULL, NULL}
|
|
};
|
|
|
|
int
|
|
main()
|
|
{
|
|
using abigail::tests::get_src_dir;
|
|
using abigail::tests::get_build_dir;
|
|
using abigail::tools_utils::ensure_parent_dir_created;
|
|
using abigail::tools_utils::abidiff_status;
|
|
|
|
bool is_ok = true;
|
|
string in_elfv0_path, in_elfv1_path,
|
|
abidiff_options, abidiff, cmd,
|
|
ref_diff_report_path, out_diff_report_path;
|
|
|
|
for (InOutSpec* s = in_out_specs; s->in_elfv0_path; ++s)
|
|
{
|
|
in_elfv0_path = get_src_dir() + "/tests/" + s->in_elfv0_path;
|
|
in_elfv1_path = get_src_dir() + "/tests/" + s->in_elfv1_path;
|
|
abidiff_options = s->abidiff_options;
|
|
ref_diff_report_path = get_src_dir() + "/tests/" + s->in_report_path;
|
|
out_diff_report_path = get_build_dir() + "/tests/" + s->out_report_path;
|
|
|
|
if (!ensure_parent_dir_created(out_diff_report_path))
|
|
{
|
|
cerr << "could not create parent directory for "
|
|
<< out_diff_report_path;
|
|
is_ok = false;
|
|
continue;
|
|
}
|
|
|
|
abidiff = get_build_dir() + "/tools/abidiff";
|
|
abidiff += " " + abidiff_options;
|
|
|
|
cmd = abidiff + " " + in_elfv0_path + " " + in_elfv1_path;
|
|
cmd += " > " + out_diff_report_path;
|
|
|
|
bool abidiff_ok = true;
|
|
abidiff_status status =
|
|
static_cast<abidiff_status>(system(cmd.c_str()) & 255);
|
|
if (abigail::tools_utils::abidiff_status_has_error(status))
|
|
abidiff_ok = false;
|
|
|
|
if (abidiff_ok)
|
|
{
|
|
cmd = "diff -u " + ref_diff_report_path
|
|
+ " " + out_diff_report_path;
|
|
if (system(cmd.c_str()))
|
|
is_ok = false;
|
|
}
|
|
else
|
|
is_ok = false;
|
|
}
|
|
|
|
return !is_ok;
|
|
}
|