Re: [PATCH v4 2/6] gdb/testsuite: Fix gdb.threads/threadcrash.exp with check-readmore

[Tom Tromey <tom@tromey.com>]

>>>>> "Tom" == Tom de Vries <tdevries@suse.de> writes:

Tom> Fix this by rewriting the regexps in a "^\r\n$hs$regexp$hs$eol" style, where:
Tom> - hs is: \[^\n\]* (horizontal space), and
Tom> - eol is (?=\r\n) (look-ahead end-of-line).

Tom> It also turned out to be necessary to drop the -lbl switch, and introduce a
Tom> corresponding explicit clause.  The -lbl clause is placed ALAP, and
Tom> consequently allowed the default fail clause to trigger.

I feel like often we'd like tests to work "line by line" in the sense
that each pattern is matched against each line in isolation.  Maybe
someday we should add a new proc that works this way.

Tom