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| author | gsallam <123525874+gsallam@users.noreply.github.com> | 2023-10-27 03:57:29 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-10-27 03:57:29 (GMT) |
| commit | 21f068d80c6cc5de75f9df70fdd733d0ce9c70de (patch) | |
| tree | daceefb593efea137dd642df968075b24c6d52f8 /Include/cpython | |
| parent | 3d2f1f0b830d86f16f42c42b54d3ea4453dac318 (diff) | |
| download | cpython-21f068d80c6cc5de75f9df70fdd733d0ce9c70de.zip cpython-21f068d80c6cc5de75f9df70fdd733d0ce9c70de.tar.gz cpython-21f068d80c6cc5de75f9df70fdd733d0ce9c70de.tar.bz2 | |
gh-109587: Allow "precompiled" perf-trampolines to largely mitigate the cost of enabling perf-trampolines (#109666)
Diffstat (limited to 'Include/cpython')
| -rw-r--r-- | Include/cpython/sysmodule.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/Include/cpython/sysmodule.h b/Include/cpython/sysmodule.h index df12ae4..9fd7cc0 100644 --- a/Include/cpython/sysmodule.h +++ b/Include/cpython/sysmodule.h @@ -21,3 +21,6 @@ PyAPI_FUNC(int) PyUnstable_WritePerfMapEntry( unsigned int code_size, const char *entry_name); PyAPI_FUNC(void) PyUnstable_PerfMapState_Fini(void); +PyAPI_FUNC(int) PyUnstable_CopyPerfMapFile(const char* parent_filename); +PyAPI_FUNC(int) PyUnstable_PerfTrampoline_CompileCode(PyCodeObject *); +PyAPI_FUNC(int) PyUnstable_PerfTrampoline_SetPersistAfterFork(int enable); |