On Wed, Jul 2, 2025 at 11:37 PM Uros Bizjak wrote:
>
> On Wed, Jul 2, 2025 at 2:43 PM H.J. Lu wrote:
> >
> > *tls_global_dynamic_64_ uses RDI as the __tls_get_addr argument.
> > Add RDI clobber to tls_global_dynamic_64 patterns to show it.
> >
> > PR target/120908
> > * config/i386/i386.cc (legit
On Wed, Jul 2, 2025 at 2:43 PM H.J. Lu wrote:
>
> *tls_global_dynamic_64_ uses RDI as the __tls_get_addr argument.
> Add RDI clobber to tls_global_dynamic_64 patterns to show it.
>
> PR target/120908
> * config/i386/i386.cc (legitimize_tls_address): Pass RDI to
> gen_tls_global_dynamic_64.
> * con
and use it to generate LEA.
(@tls_global_dynamic_64_): Add a clobber.
OK for master?
Thanks.
--
H.J.
From fb6b52e78caf70b2e3f9939952bda0604295cfce Mon Sep 17 00:00:00 2001
From: "H.J. Lu"
Date: Tue, 1 Jul 2025 17:17:06 +0800
Subject: [PATCH] x86-64: Add RDI clobber to tls_global_
