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Re: PATCH: Check TLS for libgcc
On Thu, Jun 21, 2007 at 09:09:01AM -0700, H. J. Lu wrote:
> On Wed, Jun 20, 2007 at 01:19:26PM -0400, Daniel Jacobowitz wrote:
> > On Wed, Jun 20, 2007 at 09:57:17AM -0700, H. J. Lu wrote:
> > > The interface is temporary because there is no standard. Any code
> > > which uses non-standard interface may need not only recompilation,
> > > but also modification.
> >
> > Well, just be careful. If you put non-hidden symbols in libgcc.a,
> > they may end up accidentally exported from shared libraries.
> >
>
> I am planning to clean it up after Intel BID library is checked in.
> I don't think we should put the temporary DFP interface in libgcc.a
> just for DFP testing. If we need it for DFP testing, we should put
> it in DFP testsuite. It may be a little bit tricky since both libgcc
> and DFP testsuite need to know if TLS should be used. But it is
> doable.
I don't understand. If you're not putting this in libgcc.a, then why
does libgcc need TLS?
--
Daniel Jacobowitz
CodeSourcery