RustPython

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Jeong, YunWon eb370e500c Implement side-table instrumented opcode execution

Add CoMonitoringData with line_opcodes and per_instruction_opcodes
side-tables. INSTRUMENTED_LINE and INSTRUMENTED_INSTRUCTION read
original opcodes from side-tables and re-dispatch after firing events.

- Add decode_exception_table() and CodeUnits::replace_op()
- Add Instruction::to_instrumented/to_base/is_instrumented mappings
- Three-phase instrument_code: de-instrument, re-instrument regular,
  then layer INSTRUCTION and LINE with side-table storage
- Mark exception handler targets as line starts in LINE placement
- InstrumentedLine resolves side-table chain atomically when wrapping
  InstrumentedInstruction
- InstrumentedForIter fires both BRANCH_LEFT and BRANCH_RIGHT
- Remove callback on DISABLE return for non-local events

2026-02-27 09:07:22 +09:00

codegen

impl sys.monitoring

2026-02-27 09:06:55 +09:00

common

Remove PyStr::as_str, use as_wtf8/PyUtf8Str instead (#7218 )

2026-02-27 04:20:11 +09:00

compiler

Fix traceback, syntax errors, and exception handling (#7015 )

2026-02-07 13:41:45 +09:00

compiler-core

Implement side-table instrumented opcode execution