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c2ac533e98
When running test-case gdb.reverse/test_ioctl_TCSETSW.exp with glibc debuginfo
installed, I run into:
...
(gdb) PASS: gdb.reverse/test_ioctl_TCSETSW.exp: at TCSETSW call
step^M
__tcsetattr (fd=0, optional_actions=1, termios_p=0x7fffffffcf50) at \
../sysdeps/unix/sysv/linux/tcsetattr.c:45^M
45 {^M
(gdb) FAIL: gdb.reverse/test_ioctl_TCSETSW.exp: handle TCSETSW
...
The problem is that the step is expected to step over the call to tcsetattr,
but due to glibc debuginfo being installed, we step into the call.
Fix this by using next instead of step.
Tested on x86_64-linux.
46 lines
1.4 KiB
Plaintext
46 lines
1.4 KiB
Plaintext
# Copyright 2008-2022 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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#
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# Test ioctl TCSETSW record for PowerPC.
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#
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standard_testfile .c
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if { [prepare_for_testing "failed to prepare" ${testfile} ${srcfile}] } {
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return -1
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}
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if ![runto_main] then {
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untested "could not run to main"
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continue
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}
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# Recording of ioctls calls requires record full
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gdb_test_no_output "record full"
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set stop [gdb_get_line_number "TCSETSW call"]
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gdb_test "break $stop" ".*Breakpoint .*" "stop at TCSETSW"
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gdb_test "continue" ".*Breakpoint .*" "at TCSETSW call"
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set test "handle TCSETSW"
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gdb_test_multiple "next" $test {
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-re "Process record and replay target doesn't support ioctl request 0x.*$gdb_prompt $" {
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fail $test
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}
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-re ".*result = 0.*$gdb_prompt $" {
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pass $test
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}
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}
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