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From: Segher Boessenkool <segher@kernel.crashing.org>
To: Joel Stanley <joel@jms.id.au>
Cc: Nick Desaulniers <ndesaulniers@google.com>,
	linuxppc-dev@lists.ozlabs.org
Subject: Re: [PATCH] powerpc/math-emu: Fix building with clang
Date: Fri, 2 Nov 2018 12:34:44 -0500	[thread overview]
Message-ID: <20181102173442.GT5994@gate.crashing.org> (raw)
In-Reply-To: <20181102033713.31916-1-joel@jms.id.au>

On Fri, Nov 02, 2018 at 02:07:13PM +1030, Joel Stanley wrote:
>   arch/powerpc/math-emu/fnmsub.c:46:2: error: invalid use of a cast in a
>   inline asm context requiring an l-value: remove the cast or build with
>   -fheinous-gnu-extensions

(It is spelled lvalue).

*All* of extended asm is a GNU extension, what is clang trying to say here?
Confused :-)


Segher

  parent reply	other threads:[~2018-11-02 17:36 UTC|newest]

Thread overview: 8+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2018-11-02  3:37 [PATCH] powerpc/math-emu: Fix building with clang Joel Stanley
2018-11-02 16:54 ` Nick Desaulniers
2018-11-12 11:33   ` Joel Stanley
2018-11-12 12:43     ` Segher Boessenkool
2018-11-12 19:17     ` Nick Desaulniers
2018-11-02 17:34 ` Segher Boessenkool [this message]
2018-11-02 17:38   ` Nick Desaulniers
2018-11-02 18:44     ` Segher Boessenkool

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