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gh-119786: move locations doc to InternalDocs (#120445)

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Irit Katriel 2024-06-19 17:58:54 +01:00 committed by GitHub
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InternalDocs/README.md
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@ -14,6 +14,8 @@ it is not, please report that through the
[Compiler Design](compiler.md)
[Exception Handling](exception_handling.md)
[Adaptive Instruction Families](adaptive.md)
[The Source Code Locations Table](locations.md)
[Exception Handling](exception_handling.md)

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Objects/locations.md → InternalDocs/locations.md
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# Locations table
For versions up to 3.10 see ./lnotab_notes.txt
The `co_linetable` bytes object of code objects contains a compact
representation of the source code positions of instructions, which are
returned by the `co_positions()` iterator.
In version 3.11 the `co_linetable` bytes object of code objects contains a compact representation of the positions returned by the `co_positions()` iterator.
The `co_linetable` consists of a sequence of location entries.
`co_linetable` consists of a sequence of location entries.
Each entry starts with a byte with the most significant bit set, followed by zero or more bytes with most significant bit unset.
Each entry contains the following information: