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Re: [PATCH][sim] Fix linkage errors in Clang.

From: Mike Frysinger <vapier at gentoo dot org>
To: gdb-patches at sourceware dot org
Cc: Pedro Alves <palves at redhat dot com>, Masaki Muranaka <monaka at monami-software dot com>
Date: Sat, 02 Aug 2014 13:32:28 -0400
Subject: Re: [PATCH][sim] Fix linkage errors in Clang.
Authentication-results: sourceware.org; auth=none
References: <CAJBvFxNwjU62PuQv=BSL_VTJWVV=8e+behmW0YFxa2YimZBUaQ at mail dot gmail dot com> <538866FD dot 4020805 at redhat dot com>

On Fri 30 May 2014 12:09:49 Pedro Alves wrote:
> On 05/14/2014 03:31 AM, Masaki Muranaka wrote:
> > By differences about inline function, we can't build simulators on Clang.
> 
> The difference is probably that Clang defaults to C99.
> You should probably be using CC="clang -std=gnu89".
> 
> Patchwise, please try using __attribute__ ((gnu_inline)).

yeah i'm not a fan of sprinkling __clang__ everywhere.  i'm aware that there's 
a bunch of __GNUC__ in there, but those should get cleaned up/centralized 
rather than expanded.  a quick glance shows that there's already cases where 
that can happen (like moving to ATTRIBUTE_NORETURN).
-mike

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