[Bug target/113022] GCN offloading bricked by "amdgcn: Work around XNACK register allocation problem"

2024-01-08 Thread tschwinge at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113022

Thomas Schwinge  changed:

   What|Removed |Added

 Resolution|--- |FIXED
 Status|UNCONFIRMED |RESOLVED
   Assignee|unassigned at gcc dot gnu.org  |ams at gcc dot gnu.org

--- Comment #2 from Thomas Schwinge  ---
Resolved via commit r14-6997-g78dff4c25c1b959e4682d7da50d00fb371849a46 "amdgcn:
Match new XNACK defaults in mkoffload".

[Bug target/113022] GCN offloading bricked by "amdgcn: Work around XNACK register allocation problem"

2023-12-15 Thread ams at gcc dot gnu.org via Gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=113022

--- Comment #1 from Andrew Stubbs  ---
This is what I get for trying to get this done before vacation. :(

Yes, there's probably something in mkoffload that has to match the default
change from -mxnack=any to -mxnack=off on the older ISAs.