[gdb/testsuite] Remove duplicate of supports_gnuc
authorTom de Vries <tdevries@suse.de>
Mon, 18 Jul 2022 10:48:39 +0000 (12:48 +0200)
committerTom de Vries <tdevries@suse.de>
Mon, 18 Jul 2022 10:48:39 +0000 (12:48 +0200)
commit9a14143c59f9aa7c68a032cd53f0106d5a31a040
tree786c9c28e174ab2d0c8450dcadcacbbebc8bd5b6
parent602d2b520dc5917c2353987032c881f79b34d634
[gdb/testsuite] Remove duplicate of supports_gnuc

In commit 9d9dd861e98 ("[gdb/testsuite] Fix regression in
step-indirect-call-thunk.exp with gcc 7") I accidentally committed a duplicate
of supports_gnuc, which caused:
...
DUPLICATE: gdb.base/gdb-caching-proc.exp: supports_gnuc: consistency
...

Fix this by removing the duplicate.

Tested on x86_64-linux.
gdb/testsuite/lib/gdb.exp