https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89518
Richard Biener changed:
What|Removed |Added
Status|ASSIGNED|RESOLVED
Resolution|---
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89518
--- Comment #3 from Richard Biener ---
Author: rguenth
Date: Fri May 3 10:46:13 2019
New Revision: 270846
URL: https://gcc.gnu.org/viewcvs?rev=270846&root=gcc&view=rev
Log:
2019-05-03 Richard Biener
PR middle-end/89518
* mat
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89518
--- Comment #2 from Marc Glisse ---
(In reply to Richard Biener from comment #1)
> We do not have a (a / b) * b + (a % b) simplification rule.
Indeed. That's surprising since we do have for trunc_div
/* X - (X / Y) * Y is the same as X % Y. */
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=89518
Richard Biener changed:
What|Removed |Added
Keywords||missed-optimization
Status|
