From: dave <xdavefournier@gmail.com>
To: gcc-help@gcc.gnu.org
Subject: making double type default to 80 or 128 bytes
Date: Fri, 7 Aug 2020 07:59:58 -0700 [thread overview]
Message-ID: <ddf4798f-620e-531e-8bce-b31a08dedb2a@gmail.com> (raw)
Is it possible to modify the gcc compiler so that recompiling existing
code and libraries will produce longer doubles (80 or 128 bytes)
without having to re declare all the double types. This may be a stupid
question but I'm looking for a quick fix to see if extra
precision helps with an optimization problem. Thanks.
next reply other threads:[~2020-08-07 15:00 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-08-07 14:59 dave [this message]
2020-08-07 15:38 ` Dallman, John
2020-08-07 15:59 ` Dennis Clarke
2020-08-10 23:37 ` Jim Wilson
2020-08-07 18:23 ` Jonathan Wakely
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