[llvmlinux] Paired registers in inline asm problem

Tinti viniciustinti at gmail.com
Fri Jan 10 19:09:35 UTC 2014

Hi Renato,

Yes. This one was already solved by Tim Northover.

commit 57cf3500a3dec411500737b91e1a3970be488337
Author: Tim Northover <tnorthover at apple.com>
Date:   Sun Aug 18 18:06:03 2013 +0000

    ARM: make sure we keep inline asm operands tied.

    When patching inlineasm nodes to use GPRPair for 64-bit values, we
    were dropping the information that two operands were tied, which
    effectively broke the live-interval of vregs affected.

    git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@188643


On Fri, Jan 10, 2014 at 1:12 PM, Renato Golin <renato.golin at linaro.org>wrote:

> Hi Folks,
> Is this still a problem?
> http://llvm.org/bugs/show_bug.cgi?id=13622
> If not, can we close the bug?
> thanks!
> --renato
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> LLVMLinux at lists.linuxfoundation.org
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