[Bug target/126676] [17 Regression] ICE with XFmode under -mavx10.2 -mapxf

"lin1.hu at intel dot com via Gcc-bugs" <[email protected]> Thu, 06 Aug 2026 09:03:06 +0000

Newsgroups	gmane.comp.gcc.bugs
Message-ID	<[email protected]/bugzilla/>

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=126676

--- Comment #2 from Hu Lin <lin1.hu at intel dot com> ---
Created attachment 65254
  --> https://gcc.gnu.org/bugzilla/attachment.cgi?id=65254&action=edit
Untested fix.

comx doesn't support XF mode, so only allow the comx optimization for hf and
SSE type.