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Re: PATCH: Fix 64-bit Solaris 2/x86 IE TLS code sequence
- From: Rainer Orth <ro at CeBiTec dot Uni-Bielefeld dot DE>
- To: Uros Bizjak <ubizjak at gmail dot com>
- Cc: GCC Patches <gcc-patches at gcc dot gnu dot org>
- Date: Tue, 02 Mar 2010 00:41:13 +0100
- Subject: Re: PATCH: Fix 64-bit Solaris 2/x86 IE TLS code sequence
- References: <4B8BFAC8.1040502@gmail.com>
Hi Uros,
> As far as addq is concerned, you will need to disable generic add patterns
> for tls_symbolic_operand and provide special ones that will handle
> tls_symbolic_operand. Try to add "! tls_symbolic_operand (operands[2],
> VOIDmode) to PLUS rtx patterns and provide specialized
which of them would that be? Consider me pretty much ignorant of this
side of GCC ;-) There are so many *add patterns, and I have no idea if
I need to change them all or which subset.
Thanks alot for your help.
Rainer
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Rainer Orth, Center for Biotechnology, Bielefeld University