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ccdb887584
On Cygwin, supposely single-threaded programs are always
multi-threaded, due to the extra threads spawned by the Cygwin
runtime. Because of that, any gdb_continue_to_end call that doesn't
specify "allow_extra" fails, like so:
(gdb) PASS: gdb.base/langs.exp: show language at main
continue
Continuing.
[Thread 16140.0x1fbc exited with code 0]
[Thread 16140.0x2458 exited with code 0]
[Thread 16140.0x3494 exited with code 0]
[Inferior 1 (process 16140) exited normally]
(gdb) FAIL: gdb.base/langs.exp: continue until exit at first session (the program exited)
Similarly, with this simple program compiled with MinGW:
$ cat ~/sleeper.c
#include <windows.h>
int main ()
{
Sleep (2000);
return 0;
}
and with a MinGW GDB, I see:
(gdb) start
...
(gdb) info threads
Id Target Id Frame
* 1 Thread 15292.0x3850 main () at /home/alves/sleeper.c:5
2 Thread 15292.0x3048 0x00007ff9630d2fb7 in ntdll!ZwWaitForWorkViaWorkerFactory () from C:\Windows\SYSTEM32\ntdll.dll
(gdb) c
Continuing.
[Thread 15292.0x3850 exited with code 0]
[Inferior 1 (process 15292) exited normally]
(gdb)
This commit adjusts gdb_continue_to_end to expect the thread exited
messages, on Cygwin and MinGW.
Change-Id: I5e410a7252c11cd9ecea632f1e00c2a7fcd69098
Approved-By: Andrew Burgess <aburgess@redhat.com>
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|---|---|---|
| bfd | ||
| binutils | ||
| config | ||
| contrib | ||
| cpu | ||
| elfcpp | ||
| etc | ||
| gas | ||
| gdb | ||
| gdbserver | ||
| gdbsupport | ||
| gnulib | ||
| gold | ||
| gprof | ||
| gprofng | ||
| include | ||
| ld | ||
| libbacktrace | ||
| libctf | ||
| libdecnumber | ||
| libiberty | ||
| libsframe | ||
| opcodes | ||
| readline | ||
| sim | ||
| texinfo | ||
| zlib | ||
| .cvsignore | ||
| .editorconfig | ||
| .gitattributes | ||
| .gitignore | ||
| .pre-commit-config.yaml | ||
| ar-lib | ||
| ChangeLog | ||
| compile | ||
| config-ml.in | ||
| config.guess | ||
| config.rpath | ||
| config.sub | ||
| configure | ||
| configure.ac | ||
| COPYING | ||
| COPYING3 | ||
| COPYING3.LIB | ||
| COPYING.LIB | ||
| COPYING.LIBGLOSS | ||
| COPYING.NEWLIB | ||
| depcomp | ||
| djunpack.bat | ||
| install-sh | ||
| libtool.m4 | ||
| lt~obsolete.m4 | ||
| ltgcc.m4 | ||
| ltmain.sh | ||
| ltoptions.m4 | ||
| ltsugar.m4 | ||
| ltversion.m4 | ||
| MAINTAINERS | ||
| Makefile.def | ||
| Makefile.in | ||
| Makefile.tpl | ||
| makefile.vms | ||
| missing | ||
| mkdep | ||
| mkinstalldirs | ||
| move-if-change | ||
| multilib.am | ||
| README | ||
| README-maintainer-mode | ||
| SECURITY.txt | ||
| setup.com | ||
| src-release.sh | ||
| symlink-tree | ||
| test-driver | ||
| ylwrap | ||
README for GNU development tools This directory contains various GNU compilers, assemblers, linkers, debuggers, etc., plus their support routines, definitions, and documentation. If you are receiving this as part of a GDB release, see the file gdb/README. If with a binutils release, see binutils/README; if with a libg++ release, see libg++/README, etc. That'll give you info about this package -- supported targets, how to use it, how to report bugs, etc. It is now possible to automatically configure and build a variety of tools with one command. To build all of the tools contained herein, run the ``configure'' script here, e.g.: ./configure make To install them (by default in /usr/local/bin, /usr/local/lib, etc), then do: make install (If the configure script can't determine your type of computer, give it the name as an argument, for instance ``./configure sun4''. You can use the script ``config.sub'' to test whether a name is recognized; if it is, config.sub translates it to a triplet specifying CPU, vendor, and OS.) If you have more than one compiler on your system, it is often best to explicitly set CC in the environment before running configure, and to also set CC when running make. For example (assuming sh/bash/ksh): CC=gcc ./configure make A similar example using csh: setenv CC gcc ./configure make Much of the code and documentation enclosed is copyright by the Free Software Foundation, Inc. See the file COPYING or COPYING.LIB in the various directories, for a description of the GNU General Public License terms under which you can copy the files. REPORTING BUGS: Again, see gdb/README, binutils/README, etc., for info on where and how to report problems.