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From: | Jim Meyering |
Subject: | Re: [PATCH 10/11] quote consistently and make tests pass with new quoting from gnulib |
Date: | Mon, 23 Jan 2012 17:55:59 +0100 |
Akim Demaille wrote: ... > Still I think some clarification of the documentation (of the attribute > itself) is needed. And maybe GCC should complain about violating > specifications. I agree. No "maybe", imho. > address@hidden /tmp $ cat /tmp/bar.c > #include <stdlib.h> > > __attribute__((pure)) > int > foo() > { > abort(); > } > address@hidden /tmp $ gcc-mp-4.6 -O2 -Wsuggest-attribute=pure -c > /tmp/bar.c -Wall -Wextra > address@hidden /tmp $ That looks like a nice feature request. Care to submit it to http://gcc.gnu.org/bugs/ ?
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