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Unreliable test suites?
- From: <Paul_Koning at Dell dot com>
- To: <gdb at sourceware dot org>
- Date: Wed, 14 Oct 2015 19:58:48 +0000
- Subject: Unreliable test suites?
- Authentication-results: sourceware.org; auth=none
I'm doing some work on gdb and want to run the testsuites to confirm that I didn't mess it up.
The problem is that a number of them seem to be quite unreliable. I've seen test runs where gdb.btrace/step.exp and/or stepi.exp have a pile of failures, but then when I rerun either just those tests, or the whole suite, they pass.
Since I haven't a clue how the reverse execution stuff works, I don't know if this is expected. It seems strange. I also don't know what to do about it if it's not supposed to be like that. For now, I'm just running things a couple of times, and if they pass once, I call it good enough.
paul