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Date:      Mon, 28 Dec 2020 11:44:07 +0000
From:      bugzilla-noreply@freebsd.org
To:        powerpc@FreeBSD.org
Subject:   [Bug 251670] lang/gcc10: add support for powerpc64le
Message-ID:  <bug-251670-25139-jakzdiYqy5@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-251670-25139@https.bugs.freebsd.org/bugzilla/>
References:  <bug-251670-25139@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D251670

Mark Millard <marklmi26-fbsd@yahoo.com> changed:

           What    |Removed                     |Added
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                 CC|                            |marklmi26-fbsd@yahoo.com

--- Comment #17 from Mark Millard <marklmi26-fbsd@yahoo.com> ---
(In reply to commit-hook from comment #16)

So, which does "processor defaults" control? . . .

A) just the default -mtune=3D for the likes of -cpu=3Dpowerpc64 or -mcpu=3D=
powerpc ?
   (just scheduling, not which instructions/registers are allowed?)

B) the architecture type and/or register usage presumed/mimimum --unless
   -mcpu=3D is used to pick something specific, such as -mcpu=3DG5 ?

C) something other combination of things?

I'm guessing (A).

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