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Groups > linux.kernel > #1438122

Re: [PATCH] x86: remove LTO flags

From Andi Kleen <andi@firstfloor.org>
Newsgroups linux.kernel
Subject Re: [PATCH] x86: remove LTO flags
Date 2016-07-07 04:00 +0200
Message-ID <rS6LD-dY-3@gated-at.bofh.it> (permalink)
References <rOPnX-7PI-7@gated-at.bofh.it> <rS5mx-7SX-7@gated-at.bofh.it>
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On Wed, Jul 06, 2016 at 05:22:50PM -0700, Luis R. Rodriguez wrote:
> The setup for LTO never made it upstream, and although this has
> some users, this is now really old stuff for a gcc 4.7 LTO problem.

Sorry, the LTO flags are still needed. Please don't remove

The 4.7 only workaround was only the LTO_REFERENCE_INITCALL macro,
which can be removed (if LTO is not support 4.7 anymore)

-Andi

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Thread

Is LTO_REFERENCE_INITCALL() still needed? "Luis R. Rodriguez" <mcgrof@kernel.org> - 2016-06-24 01:40 +0200
  Re: Is LTO_REFERENCE_INITCALL() still needed? Andi Kleen <andi@firstfloor.org> - 2016-06-24 23:10 +0200
    Re: Is LTO_REFERENCE_INITCALL() still needed? "Luis R. Rodriguez" <mcgrof@kernel.org> - 2016-06-28 02:50 +0200
      [PATCH] x86: remove LTO flags "Luis R. Rodriguez" <mcgrof@kernel.org> - 2016-07-07 02:30 +0200
        Re: [PATCH] x86: remove LTO flags Andi Kleen <andi@firstfloor.org> - 2016-07-07 04:00 +0200
          [PATCH v2] x86: remove LTO_REFERENCE_INITCALL() "Luis R. Rodriguez" <mcgrof@kernel.org> - 2016-07-07 18:10 +0200
            Re: [PATCH v2] x86: remove LTO_REFERENCE_INITCALL() Andi Kleen <andi@firstfloor.org> - 2016-07-07 18:40 +0200

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