On Thu, Jul 3, 2025 at 3:14 PM H.J. Lu <hjl.to...@gmail.com> wrote: > > On Thu, Jul 3, 2025 at 2:39 PM Uros Bizjak <ubiz...@gmail.com> wrote: > > > > On Thu, Jul 3, 2025 at 6:32 AM H.J. Lu <hjl.to...@gmail.com> wrote: > > > > > > *tls_local_dynamic_64_<mode> uses RDI as the __tls_get_addr argument. > > > Add RDI clobber to tls_local_dynamic_64 patterns to show it. > > > > > > PR target/120908 > > > * config/i386/i386.cc (legitimize_tls_address): Pass RDI to > > > gen_tls_local_dynamic_64. > > > * config/i386/i386.md (*tls_local_dynamic_64_<mode>): Add RDI > > > clobber and use it to generate LEA. > > > (@tls_local_dynamic_64_<mode>): Add a clobber. > > > > *tls_local_dynamic_base_64_largepic needs the same treatment. > > > > > OK for master? > > > > OK with *tls_local_dynamic_base_64_largepic also fixed. > > > > Thanks, > > Uros. > > This is the patch I am checking in with a test. I added RDI clobber > to *tls_global_dynamic_64_largepic and *tls_local_dynamic_base_64_largepic > to avoid unrecognizable insn in the test. > > Thanks. > > -- > H.J.
I will backport it to release branches next week. -- H.J.
