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Re: PATCH: Check TLS for libgcc
- From: Janis Johnson <janis187 at us dot ibm dot com>
- To: "H. J. Lu" <hjl at lucon dot org>
- Cc: gcc-patches at gcc dot gnu dot org, bonzini at gnu dot org, dj at redhat dot com, neroden at gcc dot gnu dot org, aoliva at redhat dot com
- Date: Tue, 19 Jun 2007 16:23:40 -0700
- Subject: Re: PATCH: Check TLS for libgcc
- References: <20070619212157.GA18137@lucon.org>
- Reply-to: janis187 at us dot ibm dot com
On Tue, 2007-06-19 at 14:21 -0700, H. J. Lu wrote:
> I'd like to check if I can use TLS in libgcc.
What are you planning to use it for? The static variables
currently used for keeping rounding mode and fp exception
information for decimal float support are meant to be used
for testing purposes only. That functionality will
eventually be in an outside library that has full support
for decimal float rounding modes and fp exceptions, along
with the rest of the C library support for decimal float.
Janis