Fwd: Re: GCC libatomic questions

[Richard Henderson <rth at redhat dot com>]

Redirecting to the gcc list for discussion.
I'll follow up on that thread directly.


r~

-------- Forwarded Message --------
Subject: 	Re: GCC libatomic questions
Date: 	Wed, 6 Jul 2016 10:27:20 -0700
From: 	Bin Fan <bin.x.fan@oracle.com>
Organization: 	Oracle Corporation
To: 	Richard Henderson <rth@redhat.com>



Hello Richard,

This is Bin in Sun/Oracle compiler group. Sorry about the long delay for the 
libatomic ABI specification I mentioned a long long time ago. I was assigned to 
some other tasks.

Please find a draft of the libatomic ABI specification attached. The text is 
also pasted at the end of the email.

The goal of the ABI specification is twofold. First is to check with the GCC 
community that the ABI matches the latest GCC libatomic implementation. This 
would make sure that GCC and Oracle Developer Studio C/C++ compiler can work 
well together w/o any compatibility issues on Solaris/Linux + SPARC/x86. Second 
and a longer term goal is to integrate the libatomic ABI into the current 
SPARC/x86 ABI specifications.

Could you please review the draft and/or forward it to the community for review?

Thanks,
- Bin

Attachment: ABI.txt
Description: Text document