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Re: [PATCH v4 03/13] C-SKY: Math support

From: Mao Han <han_mao at c-sky dot com>
To: Joseph Myers <joseph at codesourcery dot com>
Cc: c-sky_gcc_upstream at c-sky dot com, gnu-csky at mentor dot com, libc-alpha at sourceware dot org
Date: Tue, 18 Sep 2018 14:05:30 +0800
Subject: Re: [PATCH v4 03/13] C-SKY: Math support
References: <cover.1536715883.git.han_mao@c-sky.com> <5ec55af7e1fab73e08864a691c1b4f0dadfc5cf6.1536720821.git.han_mao@c-sky.com> <alpine.DEB.2.21.1809172147170.13111@digraph.polyomino.org.uk>

On Mon, Sep 17, 2018 at 09:49:18PM +0000, Joseph Myers wrote:
> On Wed, 12 Sep 2018, Mao Han wrote:
> 
> > 	* sysdeps/csky/fpu/fpu_control.h: Likewise.
> 
> fpu_control.h is an installed header, and we generally want installed 
> headers to be the same between different multilibs for the same compiler, 
> so that a single include directory can be shared between multilibs.
> 
> Thus, it should not be in the fpu/ directory; instead, it should contain 
> preprocessor conditionals to make most of the contents trivial in the 
> soft-float case (as done for arm / m68k / mips / riscv / sh).
>

OK. I'll put it outside and make it conditional.

Thanks,
Han Mao

References:
- [PATCH v4 00/13] port C-SKY to glibc
  - From: Mao Han
- [PATCH v4 03/13] C-SKY: Math support
  - From: Mao Han
- Re: [PATCH v4 03/13] C-SKY: Math support
  - From: Joseph Myers

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