[Bug target/105930] [12/13 Regression] Excessive stack spill generation on 32-bit x86

torvalds@linux-foundation.org gcc-bugzilla@gcc.gnu.org
Fri Jun 24 17:19:09 GMT 2022


--- Comment #24 from Linus Torvalds <torvalds@linux-foundation.org> ---
(In reply to Linus Torvalds from comment #23)
> And this now brings back my memory of the earlier similar discussion - it
> wasn't about DImode code generation, it was about bitfield code generation
> being horrendous,

Searching around, it's this one from 2011:


not really related to this issue, apart from the superficially similar issue
with oddly bad code generation.

More information about the Gcc-bugs mailing list