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[3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing (GH-94127) #94127

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pablogsal merged 2 commits into from
Jun 22, 2022
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[3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing (GH-94127) #94127

pablogsal merged 2 commits into from
Jun 22, 2022

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@markshannon
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@markshannon markshannon commented Jun 22, 2022 •
edited by bedevere-bot
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@markshannon
pythonGH-93516: Speedup line number checks when tracing. (pythonGH-93763
0bd6735 
)

* Use a lookup table to reduce overhead of getting line numbers during tracing.
@markshannon markshannon changed the title [3.11] GH-93516: Backport GH-93769: Store offset of first traceable instruction in code object [3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing. Jun 22, 2022
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@pablogsal pablogsal changed the title [3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing. [3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing Jun 22, 2022
@pablogsal pablogsal changed the title [3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing [3.11]GH-93516: Backport GH-93769: Speedup line number checks when tracing Jun 22, 2022
@pablogsal pablogsal changed the title [3.11]GH-93516: Backport GH-93769: Speedup line number checks when tracing [3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing Jun 22, 2022
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miss-islington commented Jun 22, 2022

Status check is done, and it's a success ✅ .

@pablogsal pablogsal changed the title [3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing [3.11] GH-93516: Backport GH-93769: Speedup line number checks when tracing (GH-94127) Jun 22, 2022
@pablogsal pablogsal merged commit 3ece6e6 into python:3.11 Jun 22, 2022
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@markshannon @miss-islington