mirror of
https://sourceware.org/git/binutils-gdb.git
synced 2024-12-12 20:03:45 +08:00
1d506c26d9
This commit is the result of the following actions:
- Running gdb/copyright.py to update all of the copyright headers to
include 2024,
- Manually updating a few files the copyright.py script told me to
update, these files had copyright headers embedded within the
file,
- Regenerating gdbsupport/Makefile.in to refresh it's copyright
date,
- Using grep to find other files that still mentioned 2023. If
these files were updated last year from 2022 to 2023 then I've
updated them this year to 2024.
I'm sure I've probably missed some dates. Feel free to fix them up as
you spot them.
87 lines
2.4 KiB
Plaintext
87 lines
2.4 KiB
Plaintext
# Copyright (C) 2013-2024 Free Software Foundation, Inc.
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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, see <http://www.gnu.org/licenses/>.
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# This test case is to test the performance of GDB when it is handling
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# the shared libraries of inferior are loaded and unloaded.
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# There are two parameters in this test:
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# - SOLIB_COUNT is the number of shared libraries program will load
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# and unload
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# - SOLIB_DLCLOSE_REVERSED_ORDER controls the order of dlclose shared
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# libraries. If it is set, program dlclose shared libraries in a
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# reversed order of loading.
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load_lib perftest.exp
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require allow_perf_tests
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standard_testfile .c
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set executable $testfile
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set expfile $testfile.exp
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# make check-perf RUNTESTFLAGS='solib.exp SOLIB_COUNT=1024'
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if ![info exists SOLIB_COUNT] {
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set SOLIB_COUNT 128
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}
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PerfTest::assemble {
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global SOLIB_COUNT
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global srcdir subdir srcfile binfile
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for {set i 0} {$i < $SOLIB_COUNT} {incr i} {
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# Produce source files.
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set libname "solib-lib$i"
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set src [standard_output_file $libname.c]
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set exe [standard_output_file $libname]
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gdb_produce_source $src "int shr$i (void) {return 0;}"
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# Compile.
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if { [gdb_compile_shlib $src $exe {debug}] != "" } {
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return -1
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}
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# Delete object files to save some space.
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file delete [standard_output_file "solib-lib$i.c.o"]
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}
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set compile_flags {debug shlib_load}
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global SOLIB_DLCLOSE_REVERSED_ORDER
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if [info exists SOLIB_DLCLOSE_REVERSED_ORDER] {
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lappend compile_flags "additional_flags=-DSOLIB_DLCLOSE_REVERSED_ORDER"
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}
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if { [gdb_compile "$srcdir/$subdir/$srcfile" ${binfile} executable $compile_flags] != "" } {
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return -1
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}
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return 0
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} {
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global binfile
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clean_restart $binfile
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if ![runto_main] {
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return -1
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}
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return 0
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} {
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global SOLIB_COUNT
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gdb_test_python_run "SolibLoadUnload\($SOLIB_COUNT\)"
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return 0
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}
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