From: Tom de Vries <tdevries@suse.de>
Date: Fri, 29 Jul 2022 06:49:45 +0000 (+0200)
Subject: [gdb/testsuite] Fix gdb.threads/killed-outside.exp on aarch64
X-Git-Tag: gdb-13-branchpoint~1572
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=b245c595aaa59812f8f3a0e8b70ea5f52e045627;p=thirdparty%2Fbinutils-gdb.git

[gdb/testsuite] Fix gdb.threads/killed-outside.exp on aarch64

On aarch64 (and likewise on arm), I run into:
...
(gdb) PASS: gdb.threads/killed-outside.exp: get pid of inferior
Executing on target: kill -9 11516    (timeout = 300)
builtin_spawn -ignore SIGHUP kill -9 11516^M
continue^M
Continuing.^M
Unable to fetch general registers: No such process.^M
(gdb) [Thread 0xfffff7d511e0 (LWP 11518) exited]^M
^M
Program terminated with signal SIGKILL, Killed.^M
The program no longer exists.^M
FAIL: gdb.threads/killed-outside.exp: prompt after first continue (timeout)
...
due to a mismatch between the actual "No such process" line and the expected
one:
...
set no_such_process_msg "Couldn't get registers: No such process\."
...

Fix this by updating the regexp.

Tested on aarch64-linux, and x86_64-linux.
---

diff --git a/gdb/testsuite/gdb.threads/killed-outside.exp b/gdb/testsuite/gdb.threads/killed-outside.exp
index 3d4543e088c..7fa6b26c685 100644
--- a/gdb/testsuite/gdb.threads/killed-outside.exp
+++ b/gdb/testsuite/gdb.threads/killed-outside.exp
@@ -37,7 +37,8 @@ remote_exec target "kill -9 ${testpid}"
 # Give it some time to die.
 sleep 2
 
-set no_such_process_msg "Couldn't get registers: No such process\."
+set regs_msg "(Couldn't get registers|Unable to fetch general registers)"
+set no_such_process_msg "$regs_msg: No such process\."
 set killed_msg "Program terminated with signal SIGKILL, Killed\."
 set no_longer_exists_msg "The program no longer exists\."
 set not_being_run_msg "The program is not being run\."