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# Copyright (C) 2013-2020 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
}
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