Alan Modra 592819f718 run_dump_test warning/error regexp ...

This allows you to specify a run_dump_test warning that may or may not
be present using
warning: (warning_text_goes_here)?
ie. the regexp matches an empty string.

2025-01-21 08:42:44 +10:30

..

binutils-all

ar and foreign object files

2025-01-06 14:09:32 +10:30

config

Update year range in copyright notice of binutils files

2025-01-01 18:29:57 +10:30

lib

run_dump_test warning/error regexp

2025-01-21 08:42:44 +10:30

ChangeLog-0411

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ChangeLog-1215

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ChangeLog-9303

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gentestdlls.c

Update year range in copyright notice of binutils files

2025-01-01 18:29:57 +10:30