Properly align static TLS segments on Solaris 2

[Rainer Orth]

Alan Modra <amodra@gmail.com> writes:

> On Tue, Oct 19, 2010 at 03:14:05PM +0200, Rainer Orth wrote:
>> would be to use a default of 1 instead.
>
> Yes, patch OK with that change.

Installed after retesting with GCC bootstraps on i386-pc-solaris2.10
and x86_64-unknown-linux-gnu to make sure nothing broke.

It has turned out that the g++ SEGV reported earlier has nothing to do
with CVS gas/gld, but also occurs with gas/gld 2.20.1 and seems to be a
miscompilation triggered by a gcc bug (PR rtl-optimization/46114).

I'll develop a similar Solaris 2/SPARC patch next, shouldn't take long.

Thanks.
	Rainer

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Rainer Orth, Center for Biotechnology, Bielefeld University