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Re: PATCH: Check TLS for libgcc

On Wed, Jun 20, 2007 at 03:05:59PM +0200, Paolo Bonzini wrote:
> 
> >>Actually, neither your patch nor my alternative proposal will work if 
> >>--disable-bootstrap is used.  The test would then be done on the build 
> >>compiler ("stage0").
> >
> >They can use --enable-tls or something like that.
> 
> No, --disable-bootstrap should disable bootstrap, nothing less, nothing 

We can make --enable-tls to enable TLS unconditionally without
any checking.

> more.  Did you look into the TLS emulation provided by 4.3?

Even if you can compile TLS code, it doesn't mean you can run code
with TLS if libc/kernel don't support TLS properly. That is why
run-time check is needed.


H.J.
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