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gh-92932: dis._unpack_opargs should handle EXTENDED_ARG_QUICK #92945

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merged 4 commits into from
Jun 3, 2022
Merged

gh-92932: dis._unpack_opargs should handle EXTENDED_ARG_QUICK #92945

merged 4 commits into from
Jun 3, 2022

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corona10
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@corona10 corona10 commented May 19, 2022 •
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closes: gh-92932

@corona10 corona10 requested a review from colesbury May 19, 2022 08:46
@corona10 corona10 marked this pull request as ready for review May 19, 2022 08:46
@corona10 corona10 added the needs backport to 3.11 only security fixes label May 19, 2022
@corona10 corona10 requested a review from Fidget-Spinner May 19, 2022 08:50
@corona10 corona10 force-pushed the gh-92932 branch 2 times, most recently from 3bf6f02 to 30c7a4b Compare May 19, 2022 08:55
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Sorry Dong-hee, I'm useless at dis. Can't help you review this here :).

@corona10 corona10 requested a review from brandtbucher May 19, 2022 09:02
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Sorry Dong-hee, I'm useless at dis. Can't help you review this here :).

Okay, Then I need to request this review from Brandt.

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corona10 commented May 19, 2022 •
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230261,230262c230261,230262
<            1118398 EXTENDED_ARG_QUICK       1
<            1118400 LOAD_GLOBAL            248 (g125)
---
>            1118398 EXTENDED_ARG_QUICK     513
>            1118400 LOAD_GLOBAL          131576 (g65789)
230265,230266c230265,230266
<            1118416 EXTENDED_ARG_QUICK       1
<            1118418 LOAD_GLOBAL            250 (g126)
---
>            1118416 EXTENDED_ARG_QUICK     513
>            1118418 LOAD_GLOBAL          131578 (g65790)
230269,230270c230269,230270
<            1118434 EXTENDED_ARG_QUICK       1
<            1118436 LOAD_GLOBAL            252 (g127)
---
>            1118434 EXTENDED_ARG_QUICK     513
>            1118436 LOAD_GLOBAL          131580 (g65791)
230273,230274c230273,230274
<            1118452 EXTENDED_ARG_QUICK       1
<            1118454 LOAD_GLOBAL            254 (g128)
---
>            1118452 EXTENDED_ARG_QUICK     513
>            1118454 LOAD_GLOBAL          131582 (g65792)
230277,230278c230277,230278
<            1118470 EXTENDED_ARG_QUICK       2
<            1118472 LOAD_GLOBAL              0 (g1)
---
>            1118470 EXTENDED_ARG_QUICK     514
>            1118472 LOAD_GLOBAL          131584 (g65793)
230281,230282c230281,230282
<            1118488 EXTENDED_ARG_QUICK       2
<            1118490 LOAD_GLOBAL              2 (g2)
---
>            1118488 EXTENDED_ARG_QUICK     514
>            1118490 LOAD_GLOBAL          131586 (g65794)

brandtbucher
brandtbucher requested changes May 19, 2022
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Thanks for the fix!

This should also have a test in test_dis. As a simple example, the statement *_, _ = ... should always generate an instruction UNPACK_EX(256) (proving that EXTENDED_ARG works correctly).

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When you're done making the requested changes, leave the comment: I have made the requested changes; please review again.

@corona10 corona10 force-pushed the gh-92932 branch 4 times, most recently from f392232 to bd236e0 Compare May 20, 2022 09:02
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I have made the requested changes; please review again

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Thanks for making the requested changes!

@brandtbucher: please review the changes made to this pull request.

@bedevere-bot bedevere-bot requested a review from brandtbucher May 20, 2022 09:19
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@brandtbucher gentle ping :)

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brandtbucher approved these changes Jun 2, 2022
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Looks good! I found a couple of spelling nits, but feel free to merge otherwise:

@corona10 corona10 merged commit b013804 into python:main Jun 3, 2022
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Thanks @corona10 for the PR 🌮🎉.. I'm working now to backport this PR to: 3.11.
🐍🍒⛏🤖

miss-islington pushed a commit to miss-islington/cpython that referenced this pull request Jun 3, 2022
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pythongh-92932: dis._unpack_opargs should handle EXTENDED_ARG_QUICK (p…
1fc77e3 
…ythongh-92945)

(cherry picked from commit b013804)

Co-authored-by: Dong-hee Na <donghee.na@python.org>
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corona10 commented Jun 3, 2022 •
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Thank you Brandt for the review!

@corona10 corona10 deleted the gh-92932 branch June 3, 2022 02:30
miss-islington added a commit that referenced this pull request Jun 3, 2022
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gh-92932: dis._unpack_opargs should handle EXTENDED_ARG_QUICK (gh-92945)
e798f69 
(cherry picked from commit b013804)

Co-authored-by: Dong-hee Na <donghee.na@python.org>
@terryjreedy terryjreedy removed the needs backport to 3.11 only security fixes label Feb 18, 2025
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@brandtbucher brandtbucher brandtbucher approved these changes

@colesbury colesbury Awaiting requested review from colesbury

@Fidget-Spinner Fidget-Spinner Awaiting requested review from Fidget-Spinner

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dis._unpack_opargs should handle EXTENDED_ARG_QUICK
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