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Re: [Bug-ed] strict aliasing redux

From: Antonio Diaz Diaz
Subject: Re: [Bug-ed] strict aliasing redux
Date: Sat, 03 Jan 2009 11:07:19 +0100
User-agent: Mozilla/5.0 (X11; U; Linux i586; en-US; rv:1.7.11) Gecko/20050905

Mike Frysinger wrote:
ed has had an issue for a while where it violates strict aliasing rules (stack management in buf.c, buffer management in carg_parser.c and glbl.c). depending on the version of gcc, this may trigger a crash in ed. until the source gets sorted out, can we have configure append -fno-strict-aliasing to CFLAGS (assuming the target compiler supports it) ?

AFAIK the aliasing problem was solved in ed 1.0. If this is not the case, please, send a documented bug report and I'll sort out the source as soon as possible.


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