testsuite: note on use_gdb_stub usage
authorMarkus Metzger <markus.t.metzger@intel.com>
Mon, 21 Dec 2020 07:14:55 +0000 (08:14 +0100)
committerMarkus Metzger <markus.t.metzger@intel.com>
Fri, 26 Feb 2021 08:08:07 +0000 (09:08 +0100)
commitcb51b708fd7e0ba427f07b3209d0df1d9a0e3f94
tree17d34c04ef3aabc3ac0cdcf26d949fb6366a366d
parentbfece7562d62f11782ca7089310b4063be526fb2
testsuite: note on use_gdb_stub usage

Add a note to the comment on use_gdb_stub explaining the use of this check
for skipping tests that spawn new inferiors as discussed here:

    https://sourceware.org/pipermail/gdb-patches/2020-December/174186.html
gdb/testsuite/ChangeLog
gdb/testsuite/lib/gdb.exp