https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105532
--- Comment #8 from CVS Commits ---
The trunk branch has been updated by Andrew Pinski :
https://gcc.gnu.org/g:193fccaa5c3525e979a989835c47c76d2c49d10c
commit r13-4834-g193fccaa5c3525e979a989835c47c76d2c49d10c
Author: Andrew Pinski
Date:
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105532
Richard Biener changed:
What|Removed |Added
Priority|P3 |P2
Keywords|
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105532
--- Comment #6 from Andrew Pinski ---
Patch submitted here:
https://gcc.gnu.org/pipermail/gcc-patches/2022-November/604914.html
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105532
--- Comment #5 from Andrew Pinski ---
(In reply to Andrew Pinski from comment #2)
> Confirmed.
> The bug is either in tree_nonzero_bits and should not be doing:
> return wi::shwi (-1, TYPE_PRECISION (TREE_TYPE (t)));
Just FYI, TYPE_PRECISION
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105532
--- Comment #4 from Andrew Pinski ---
Created attachment 53820
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=53820=edit
Patch which is under test
This is patch 1 of 2. The 2nd patch adds the assert to catch this earlier on.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105532
Andrew Pinski changed:
What|Removed |Added
Assignee|unassigned at gcc dot gnu.org |pinskia at gcc dot
gnu.org
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105532
Andrew Pinski changed:
What|Removed |Added
Ever confirmed|0 |1
Summary|UBSAN:
