https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115021
--- Comment #5 from Hongtao Liu ---
It's fixed by r15-1100-gec985bc97a0157
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115021
--- Comment #4 from Hongtao Liu ---
(In reply to Hu Lin from comment #3)
> I found compiler allocates mem to the third source register of vpternlog in
> IRA after commit f55cdce3f8dd8503e080e35be59c5f5390f6d95e. And it cause the
> generate code
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115021
Hu Lin changed:
What|Removed |Added
CC||lin1.hu at intel dot com
--- Comment #3 from H
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115021
--- Comment #2 from Roger Sayle ---
Here's a reduced test case that should be unaffected by the pending changes to
how V8QI shifts are expanded. Note that the final "t -= t4" is required to
convince the register allocator to "spill".
typedef s
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115021
Roger Sayle changed:
What|Removed |Added
Assignee|unassigned at gcc dot gnu.org |roger at
nextmovesoftware dot com
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=115021
Richard Biener changed:
What|Removed |Added
Target Milestone|--- |14.2
Priority|P3
