tree dd14355db3a17a81c81669abf4ad792fb733615e
parent 99d0d99649c12b2bdccaeb788d5d0f0d0dff4d5d
author Tom de Vries <tdevries@suse.de> 1632554937 +0200
committer Tom de Vries <tdevries@suse.de> 1632554937 +0200

[gdb/testsuite] Minimize gdb restarts

Minimize gdb restarts, applying the following rules:
- don't use prepare_for_testing unless necessary
- don't use clean_restart unless necessary

Also, if possible, replace build_for_executable + clean_restart
with prepare_for_testing for brevity.

Touches 68 test-cases.

Tested on x86_64-linux.