linux-kernel - Various more LTO fixes for x86

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Message-Id: <1382458079-24450-1-git-send-email-andi@firstfloor.org>
Date:	Tue, 22 Oct 2013 09:07:52 -0700
From:	Andi Kleen <andi@...stfloor.org>
To:	x86@...nel.org
Cc:	linux-kernel@...r.kernel.org
Subject: Various more LTO fixes for x86

- Various asmlinkage fixes to mark all symbols used from
assembler visible.
- Some inline assembler fixes to avoid direct references
to non global symbols
- Move the global register variable for sp to inline
assembler. This fixes both LTO and apparently clang/LLVM too.

-Andi
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