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Re: egcs build report
- To: mrs at wrs dot com (Mike Stump)
- Subject: Re: egcs build report
- From: Andreas Schwab <schwab at issan dot informatik dot uni-dortmund dot de>
- Date: 22 Jun 1998 10:45:49 +0200
- Cc: N8TM at aol dot com, tomh at taz dot ccs dot fau dot edu, egcs at cygnus dot com
- References: <199806200214.TAA24478@kankakee.wrs.com>
mrs@wrs.com (Mike Stump) writes:
|> > From: N8TM@aol.com
|> > Date: Fri, 19 Jun 1998 09:07:05 EDT
|>
|> > In a message dated 6/19/98 1:52:45 AM Pacific Daylight Time,
|> > tomh@taz.ccs.fau.edu writes:
|>
|> > does -g impact the performance of -O?
|>
|> No. -g isn't supposed to alter the program one bit.
Unfortunately, this not true any more with DWARF2 debugging, because that
also enables generation of frame unwind information, which is part of the
program image (not the text segment, but it still alters the data
segment).
--
Andreas Schwab "And now for something
schwab@issan.informatik.uni-dortmund.de completely different"
schwab@gnu.org