[kdevelop] [Bug 472554] New: Profile-Guided Optimization (PGO) on KDevelop

2023-07-23 Thread Alexander Zaitsev
https://bugs.kde.org/show_bug.cgi?id=472554

Bug ID: 472554
   Summary: Profile-Guided Optimization (PGO) on KDevelop
Classification: Applications
   Product: kdevelop
   Version: unspecified
  Platform: Other
OS: Other
Status: REPORTED
  Severity: normal
  Priority: NOR
 Component: All build tools
  Assignee: kdevelop-bugs-n...@kde.org
  Reporter: zamazan...@tut.by
  Target Milestone: ---

Hi!

Recently I checked Profile-Guided Optimization (PGO) improvements on multiple
projects. The results are [here](https://github.com/zamazan4ik/awesome-pgo/).
LLVM-related results are
[here](https://github.com/llvm/llvm-project/issues/63486).

Since PGO showed measurable improvements in compiler-like loads (Clang, Clangd,
clang-format, GCC, Rustc, etc.) I think it could be useful to check PGO on
KDevelop too since it has some "compiler-like" details internally and PGO
results from other LLVM projects can be helpful here too.

We need to perform PGO benchmarks on KDevelop. And if it shows improvements -
add a note about possible improvements in KDevelop performance with PGO.
Providing an easier way (e.g. a build option) to build scripts with PGO can be
useful for the end-users too since it could help maintainers to build KDevelop
with PGO support in an easier way.

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[clazy] [Bug 472265] New: Evaluate Profile-Guided Optimization (PGO) on Clazy

2023-07-14 Thread Alexander Zaitsev
https://bugs.kde.org/show_bug.cgi?id=472265

Bug ID: 472265
   Summary: Evaluate Profile-Guided Optimization (PGO) on Clazy
Classification: Developer tools
   Product: clazy
   Version: unspecified
  Platform: Other
OS: Other
Status: REPORTED
  Severity: normal
  Priority: NOR
 Component: general
  Assignee: unassigned-b...@kde.org
  Reporter: zamazan...@tut.by
CC: smart...@kde.org
  Target Milestone: ---

Hi!

Recently I checked Profile-Guided Optimization (PGO) optimization on many kind
of software - the results are available here:
https://github.com/zamazan4ik/awesome-pgo/

One of the related to Clazy project result is optimizing LLVM-based projects:
https://github.com/llvm/llvm-project/issues/63486

I think the same approach should be applicable to Clazy as well since
Clang-based tooling like Clang, Clangd, Clang Tidy is improved by PGO according
to my tests. Would be great to see PGO-optimized Clazy in reality. Maybe some
kind of build option with PGO will be a good starting point.

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[kdevelop] [Bug 319404] Option to show sorted functions list

2016-08-27 Thread Alexander Zaitsev via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=319404

Alexander Zaitsev <zamazan...@tut.by> changed:

   What|Removed |Added

 CC||zamazan...@tut.by

--- Comment #8 from Alexander Zaitsev <zamazan...@tut.by> ---
Maybe i something don't underestand, but now in Kdevelop in completion all is
sorted(). What is wrong?

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[kdevelop] [Bug 338441] Add vera++ support

2016-08-26 Thread Alexander Zaitsev via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=338441

--- Comment #8 from Alexander Zaitsev <zamazan...@tut.by> ---
(In reply to Kevin Funk from comment #7)
> How does that make it dead? There seems to be some activity here:
> https://bitbucket.org/verateam/vera/commits/all

Yes, you are right. Maybe for more infomartion we should talk with vera++
developers.

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[kdevelop] [Bug 338441] Add vera++ support

2016-08-26 Thread Alexander Zaitsev via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=338441

--- Comment #6 from Alexander Zaitsev <zamazan...@tut.by> ---
(In reply to Kevin Funk from comment #5)
> Where does it say it is dead? Source?

Last release was in 2015-01-22.
https://bitbucket.org/verateam/vera/wiki/Home

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[kdevelop] [Bug 338441] Add vera++ support

2016-08-25 Thread Alexander Zaitsev via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=338441

Alexander Zaitsev <zamazan...@tut.by> changed:

   What|Removed |Added

 CC||zamazan...@tut.by

--- Comment #4 from Alexander Zaitsev <zamazan...@tut.by> ---
As i see, now Vera++ is dead. So... maybe we should close the task.

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[klipper] [Bug 364516] New: klipper chain mode

2016-06-19 Thread Alexander Zaitsev via KDE Bugzilla
https://bugs.kde.org/show_bug.cgi?id=364516

Bug ID: 364516
   Summary: klipper chain mode
   Product: klipper
   Version: unspecified
  Platform: Other
OS: Linux
Status: UNCONFIRMED
  Severity: wishlist
  Priority: NOR
 Component: general
  Assignee: mgraess...@kde.org
  Reporter: shu...@yandex.ru

there will be good enough to have chain mode in klipper.
Say we have to copy 10 entries from one place to other. We copy source lines
one by one, selecting and copying its.
Item1 - select, copy
item2 - select, copy,
...
item X - select, copy.

Then, we just paste the content by pressing Ctrl+V, and Klipper paste item1 on
first press Ctrl+V, then Item2, Item3, ItemX.
Every Ctrl+C starts new chain, so if you need to copy only element, you will
not see the changes it will copy and paste the element.

It will allow to simplify operations in Excel or similar programs.

Reproducible: Always

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