From: Florian Weimer <fweimer@redhat.com>
To: Kit Chow <kitmchow@roadrunner.com>
Cc: gcc-help@gcc.gnu.org
Subject: Re: disable generation of .cold functions
Date: Thu, 05 Nov 2020 18:37:08 +0100 [thread overview]
Message-ID: <87h7q3wvqz.fsf@oldenburg2.str.redhat.com> (raw)
In-Reply-To: <bed7f237-294c-9bf3-9766-935c27b434b1@roadrunner.com> (Kit Chow's message of "Thu, 5 Nov 2020 09:15:08 -0800")
* Kit Chow:
> Is there a gcc option to disable the generation of .cold functions?
> I can't find anything explicit in the driver source/Makefile to create
> .cold functions.
You could try -fno-reorder-blocks-and-partition. I just found the
option in the documentation, so I don't know if it really works for this
specific case, sorry.
Florian
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next prev parent reply other threads:[~2020-11-05 17:37 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-11-05 17:15 Kit Chow
2020-11-05 17:37 ` Florian Weimer [this message]
2020-11-05 18:41 ` Kit Chow
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