Adjust gdb.base/sigall.exp for Cygwin
The gdb.base/sigall.exp testcase has many FAILs on Cygwin currently.
From:
Thread 1 "sigall" received signal SIGPWR, Power fail/restart.
0x00007ffeac9ed134 in ntdll!ZwWaitForSingleObject () from /cygdrive/c/Windows/SYSTEM32/ntdll.dll
(gdb) FAIL: gdb.base/sigall.exp: get signal LOST
we see two issues. The test is expecting "Program received ..." which
only appears if the inferior is single-threaded. All Cygwin inferiors
are multi-threaded, because both Windows and the Cygwin runtime spawn
a few helper threads.
And then, SIGLOST is the same as SIGPWR on Cygwin. The testcase
already knows to treat them the same on SPARC64 GNU/Linux. We just
need to extend the relevant code to treat Cygwin the same.
With this, the test passes cleanly on Cygwin.
Approved-By: Tom Tromey <tom@tromey.com>
Change-Id: Ie3553d043f4aeafafc011347b6cb61ed58501667
1 file changed
