Small test suite tweak

Kaveh R. Ghazi ghazi@caip.rutgers.edu
Sun Aug 27 05:40:00 GMT 2000


 > From: Zack Weinberg <zack@wolery.cumb.org>
 > 
 > It appears that you cannot safely use .* in a dg.exp selection
 > expression; it may consume multiple lines, causing other expected
 > errors to be lost.
 > 
 > zw
 > 
 > 	* gcc.dg/cpp/tr-warn4.c: Remove unconstrained .* from
 > 	dg-warning regexps.

Doh!  Multi-line expansion!

I've been scratching my head for several days over this one. :-)
Thanks.

		--Kaveh

PS: for future reference, perhaps "[^\n]*" will work if you need
pattern matching of the same pattern for several lines in a row.  I
haven't tested it though.

--
Kaveh R. Ghazi			Engagement Manager / Project Services
ghazi@caip.rutgers.edu		Qwest Internet Solutions


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