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* [Bug target/114794] New: [avr] Speed up udivmodqi4
@ 2024-04-21 12:20 gjl at gcc dot gnu.org
2024-04-21 12:20 ` [Bug target/114794] " gjl at gcc dot gnu.org
` (3 more replies)
0 siblings, 4 replies; 5+ messages in thread
From: gjl at gcc dot gnu.org @ 2024-04-21 12:20 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
Bug ID: 114794
Summary: [avr] Speed up udivmodqi4
Product: gcc
Version: 14.0
Status: UNCONFIRMED
Severity: enhancement
Priority: P3
Component: target
Assignee: unassigned at gcc dot gnu.org
Reporter: gjl at gcc dot gnu.org
Target Milestone: ---
udivmodqi4 is slower than it could be.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/114794] [avr] Speed up udivmodqi4
2024-04-21 12:20 [Bug target/114794] New: [avr] Speed up udivmodqi4 gjl at gcc dot gnu.org
@ 2024-04-21 12:20 ` gjl at gcc dot gnu.org
2024-04-21 12:41 ` cvs-commit at gcc dot gnu.org
` (2 subsequent siblings)
3 siblings, 0 replies; 5+ messages in thread
From: gjl at gcc dot gnu.org @ 2024-04-21 12:20 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
Georg-Johann Lay <gjl at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Keywords| |missed-optimization
Priority|P3 |P5
Target| |avr
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/114794] [avr] Speed up udivmodqi4
2024-04-21 12:20 [Bug target/114794] New: [avr] Speed up udivmodqi4 gjl at gcc dot gnu.org
2024-04-21 12:20 ` [Bug target/114794] " gjl at gcc dot gnu.org
@ 2024-04-21 12:41 ` cvs-commit at gcc dot gnu.org
2024-04-21 12:45 ` cvs-commit at gcc dot gnu.org
2024-04-21 12:46 ` gjl at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2024-04-21 12:41 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
--- Comment #1 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The master branch has been updated by Georg-Johann Lay <gjl@gcc.gnu.org>:
https://gcc.gnu.org/g:a44d16efa7a508f8b8f303417d0714c39f159725
commit r14-10058-ga44d16efa7a508f8b8f303417d0714c39f159725
Author: Georg-Johann Lay <avr@gjlay.de>
Date: Sun Apr 21 14:33:50 2024 +0200
AVR: target/114794 - Tweak __udivmodqi4
libgcc/
PR target/114794
* config/avr/lib1funcs.S (__udivmodqi4): Tweak.
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/114794] [avr] Speed up udivmodqi4
2024-04-21 12:20 [Bug target/114794] New: [avr] Speed up udivmodqi4 gjl at gcc dot gnu.org
2024-04-21 12:20 ` [Bug target/114794] " gjl at gcc dot gnu.org
2024-04-21 12:41 ` cvs-commit at gcc dot gnu.org
@ 2024-04-21 12:45 ` cvs-commit at gcc dot gnu.org
2024-04-21 12:46 ` gjl at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: cvs-commit at gcc dot gnu.org @ 2024-04-21 12:45 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
--- Comment #2 from GCC Commits <cvs-commit at gcc dot gnu.org> ---
The releases/gcc-13 branch has been updated by Georg-Johann Lay
<gjl@gcc.gnu.org>:
https://gcc.gnu.org/g:7bd8428da72a0a1d3bef4e50be4b60b981ed540d
commit r13-8638-g7bd8428da72a0a1d3bef4e50be4b60b981ed540d
Author: Georg-Johann Lay <avr@gjlay.de>
Date: Sun Apr 21 14:33:50 2024 +0200
AVR: target/114794 - Tweak __udivmodqi4
libgcc/
PR target/114794
* config/avr/lib1funcs.S (__udivmodqi4): Tweak.
(cherry picked from commit a44d16efa7a508f8b8f303417d0714c39f159725)
^ permalink raw reply [flat|nested] 5+ messages in thread
* [Bug target/114794] [avr] Speed up udivmodqi4
2024-04-21 12:20 [Bug target/114794] New: [avr] Speed up udivmodqi4 gjl at gcc dot gnu.org
` (2 preceding siblings ...)
2024-04-21 12:45 ` cvs-commit at gcc dot gnu.org
@ 2024-04-21 12:46 ` gjl at gcc dot gnu.org
3 siblings, 0 replies; 5+ messages in thread
From: gjl at gcc dot gnu.org @ 2024-04-21 12:46 UTC (permalink / raw)
To: gcc-bugs
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=114794
Georg-Johann Lay <gjl at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Resolution|--- |FIXED
Status|UNCONFIRMED |RESOLVED
Target Milestone|--- |13.3
--- Comment #3 from Georg-Johann Lay <gjl at gcc dot gnu.org> ---
Fixed in v13.3+
^ permalink raw reply [flat|nested] 5+ messages in thread
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2024-04-21 12:20 [Bug target/114794] New: [avr] Speed up udivmodqi4 gjl at gcc dot gnu.org
2024-04-21 12:20 ` [Bug target/114794] " gjl at gcc dot gnu.org
2024-04-21 12:41 ` cvs-commit at gcc dot gnu.org
2024-04-21 12:45 ` cvs-commit at gcc dot gnu.org
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