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Errors in stats #111213

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markshannon opened this issue Oct 23, 2023 · 0 comments
Closed

Errors in stats #111213

markshannon opened this issue Oct 23, 2023 · 0 comments
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type-bug An unexpected behavior, bug, or error

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@markshannon
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markshannon commented Oct 23, 2023

Bug report

Bug description:

In the Specialization effectiveness
section, there are a few issues.

  • The deferred by instruction stats for RESUME are way off.
  • We count misses as specialization failures. They are not.
  • We treat JUMP_BACKWARDS as a specializable instruction as it has a counter. It is not.

CPython versions tested on:

CPython main branch

Operating systems tested on:

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Linked PRs

@markshannon markshannon added the type-bug An unexpected behavior, bug, or error label Oct 23, 2023
aisk pushed a commit to aisk/cpython that referenced this issue Feb 11, 2024
Glyphack pushed a commit to Glyphack/cpython that referenced this issue Sep 2, 2024
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Labels
type-bug An unexpected behavior, bug, or error
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