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From: Jan Vorlicek <janvorli@microsoft.com>
To: Rich Felker <dalias@libc.org>,
	"musl@lists.openwall.com" <musl@lists.openwall.com>
Subject: RE: Need "_fpx_sw_bytes", "FP_XSTATE_MAGIC2_SIZE" and "FP_XSTATE_MAGIC{1,2}" definition to compile CoreCLR
Date: Sat, 1 Oct 2016 10:28:08 +0000	[thread overview]
Message-ID: <HE1PR83MB0058482A216771755501A4B0CAC00@HE1PR83MB0058.EURPRD83.prod.outlook.com> (raw)
In-Reply-To: <20160830214251.GO15995@brightrain.aerifal.cx>

In addition to that, we would also need the _xstate struct (and obviously also the structs it refers to, like _ymmh_state, _xsave_hdr, ...). 
We only need that for x64.

Thanks,

Jan

-----Original Message-----
From: Rich Felker [mailto:dalias@libc.org] 
Sent: Tuesday, August 30, 2016 11:43 PM
To: musl@lists.openwall.com
Subject: Re: [musl] Need "_fpx_sw_bytes", "FP_XSTATE_MAGIC2_SIZE" and "FP_XSTATE_MAGIC{1,2}" definition to compile CoreCLR

On Thu, Aug 04, 2016 at 09:15:40PM +0000, Dangling Pointer wrote:
> Please provide the user-facing definitions of "struct _fpx_sw_bytes" and macros "FP_XSTATE_MAGIC2_SIZE", "FP_XSTATE_MAGIC1" and "FP_XSTATE_MAGIC2" to compile CoreCLR.
> 
> 
> Related issue: 
> https://github.com/dotnet/coreclr/issues/917#issuecomment-236907708
> 
> Usage:  
> https://github.com/dotnet/coreclr/blob/9585fc2/src/pal/src/include/pal
> /context.h#L142-L178

Would a patch like the attached me sufficient? Does 32-bit x86 need something like this too?

Rich


      reply	other threads:[~2016-10-01 10:28 UTC|newest]

Thread overview: 3+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2016-08-04 21:15 Dangling Pointer
2016-08-30 21:42 ` Rich Felker
2016-10-01 10:28   ` Jan Vorlicek [this message]

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