Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in get_user() inline asm"

From	Josh Poimboeuf <jpoimboe@redhat.com>
Newsgroups	linux.kernel
Subject	Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in get_user() inline asm"
Date	2017-07-14 00:00 +0200
Message-ID	<u2Ujo-2Cp-21@gated-at.bofh.it> (permalink)
References	(5 earlier) <u2Rlv-Ow-1@gated-at.bofh.it> <u2SUi-1Tu-21@gated-at.bofh.it> <u2TGG-2pl-15@gated-at.bofh.it> <u2TQl-2st-5@gated-at.bofh.it> <u2U9I-2z1-19@gated-at.bofh.it>
Organization	linux.* mail to news gateway

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On Thu, Jul 13, 2017 at 02:43:26PM -0700, Matthias Kaehlcke wrote:
> > >> AFAIR clang works much better with global named registers.

Is that a bug or a feature?

-- 
Josh

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[PATCH] Revert "x86/uaccess: Add stack frame output operand in get_user() inline asm" Matthias Kaehlcke <mka@chromium.org> - 2017-07-12 23:30 +0200
  Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-13 00:20 +0200
    Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Matthias Kaehlcke <mka@chromium.org> - 2017-07-13 00:30 +0200
      Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-13 00:40 +0200
        Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-13 00:40 +0200
          Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-13 20:10 +0200
            Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Matthias Kaehlcke <mka@chromium.org> - 2017-07-13 20:50 +0200
              Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-13 21:30 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Michael Davidson <md@google.com> - 2017-07-13 21:40 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-13 22:20 +0200
              Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Andrey Rybainin <ryabinin.a.a@gmail.com> - 2017-07-13 22:30 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-13 22:40 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Matthias Kaehlcke <mka@chromium.org> - 2017-07-13 23:20 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-13 23:40 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Matthias Kaehlcke <mka@chromium.org> - 2017-07-14 00:00 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Matthias Kaehlcke <mka@chromium.org> - 2017-07-13 23:20 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Andrey Rybainin <ryabinin.a.a@gmail.com> - 2017-07-13 23:30 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Matthias Kaehlcke <mka@chromium.org> - 2017-07-13 23:50 +0200
                Re: [PATCH] Revert "x86/uaccess: Add stack frame output operand in  get_user() inline asm" Josh Poimboeuf <jpoimboe@redhat.com> - 2017-07-14 00:00 +0200

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