commit 3608f86c427a907335eb96b8dd6d6d2071d6f4a1
author Tom de Vries <tdevries@suse.de> Thu Feb 27 14:27:09 2020 +0100
committer Tom de Vries <tdevries@suse.de> Thu Feb 27 14:27:09 2020 +0100
tree dc8a3b9b68aad6ba66727a224f5f76fdec3b8961
parent c8d4f6dfd9264d6ab5d14c2dde3628cc1e7dd75f

[gdb/testsuite] Remove unused globals

Remove unused global variable declarations.

Tested on x86_64-linux.

gdb/testsuite/ChangeLog:

2020-02-27  Tom de Vries  <tdevries@suse.de>

	* config/sid.exp: Remove unused globals.
	* gdb.base/attach.exp: Same.
	* gdb.base/catch-load.exp: Same.
	* gdb.base/dbx.exp: Same.
	* lib/gdb.exp: Same.
	* lib/mi-support.exp: Same.
	* lib/prompt.exp: Same.