| # Copyright (C) 2013-2016 Free Software Foundation, Inc. |
| |
| # This program is free software; you can redistribute it and/or modify |
| # it under the terms of the GNU General Public License as published by |
| # the Free Software Foundation; either version 3 of the License, or |
| # (at your option) any later version. |
| # |
| # This program is distributed in the hope that it will be useful, |
| # but WITHOUT ANY WARRANTY; without even the implied warranty of |
| # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
| # GNU General Public License for more details. |
| # |
| # You should have received a copy of the GNU General Public License |
| # along with this program. If not, see <http://www.gnu.org/licenses/>. |
| |
| # This test case is to test the speed of GDB when it is doing disassemble |
| # some large functions in GDB. |
| load_lib perftest.exp |
| |
| if [skip_perf_tests] { |
| return 0 |
| } |
| |
| global GDB |
| |
| standard_testfile .c |
| # Overwrite $binfile |
| set binfile $GDB |
| |
| PerfTest::assemble { |
| # Don't have compilation step. |
| return 0 |
| } { |
| global srcdir subdir |
| global binfile |
| |
| gdb_exit |
| gdb_start |
| gdb_reinitialize_dir $srcdir/$subdir |
| |
| # When GDB is debugging GDB, the prompt is changed to "(top-gdb) ". |
| # In order to avoid the confusion of pattern matching, set the |
| # gdb_prompt to '(top-gdb)' temporarily. |
| with_gdb_prompt "(top-gdb)" { |
| gdb_load ${binfile} |
| } |
| |
| # The prompt of both parent GDB and child GDB is '(gdb)', but |
| # child GDB's prompt doesn't confuse pattern matching because but |
| # we only run to main function of child GDB, so child GDB's |
| # prompt can't be printed out. |
| if ![runto_main] { |
| return -1 |
| } |
| |
| return 0 |
| } { |
| gdb_test "python Disassemble\(\).run()" |
| return 0 |
| } |