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| author | Eric Snow <ericsnowcurrently@gmail.com> | 2024-02-13 21:56:49 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-02-13 21:56:49 (GMT) |
| commit | 514b1c91b8651e8ab9129a34b7482033d2fd4e5b (patch) | |
| tree | 11a091856f2b7f3ec65009b5b9de4e424a2a79bc /Include/internal/pycore_code.h | |
| parent | 206f73dc5f1b4c3c81119808aa7fd9038661cf90 (diff) | |
| download | cpython-514b1c91b8651e8ab9129a34b7482033d2fd4e5b.zip cpython-514b1c91b8651e8ab9129a34b7482033d2fd4e5b.tar.gz cpython-514b1c91b8651e8ab9129a34b7482033d2fd4e5b.tar.bz2 | |
gh-76785: Improved Subinterpreters Compatibility with 3.12 (gh-115424)
For the most part, these changes make is substantially easier to backport subinterpreter-related code to 3.12, especially the related modules (e.g. _xxsubinterpreters). The main motivation is to support releasing a PyPI package with the 3.13 capabilities compiled for 3.12.
A lot of the changes here involve either hiding details behind macros/functions or splitting up some files.
Diffstat (limited to 'Include/internal/pycore_code.h')
| -rw-r--r-- | Include/internal/pycore_code.h | 9 |
1 files changed, 9 insertions, 0 deletions
diff --git a/Include/internal/pycore_code.h b/Include/internal/pycore_code.h index fdd5918..8553616 100644 --- a/Include/internal/pycore_code.h +++ b/Include/internal/pycore_code.h @@ -8,6 +8,15 @@ extern "C" { # error "this header requires Py_BUILD_CORE define" #endif + +// We hide some of the newer PyCodeObject fields behind macros. +// This helps with backporting certain changes to 3.12. +#define _PyCode_HAS_EXECUTORS(CODE) \ + (CODE->co_executors != NULL) +#define _PyCode_HAS_INSTRUMENTATION(CODE) \ + (CODE->_co_instrumentation_version > 0) + + #define CODE_MAX_WATCHERS 8 /* PEP 659 |