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| author | Guido van Rossum <guido@python.org> | 2023-12-12 21:43:08 (GMT) |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2023-12-12 21:43:08 (GMT) |
| commit | 7316dfb0ebc46aedf484c1f15f03a0a309d12a42 (patch) | |
| tree | 92f0fb1befd424b1235b61e9d0d0e1d0389c190b /Include | |
| parent | dfaa9e060bf6d69cb862a2ac140b8fccbebf3000 (diff) | |
| download | cpython-7316dfb0ebc46aedf484c1f15f03a0a309d12a42.zip cpython-7316dfb0ebc46aedf484c1f15f03a0a309d12a42.tar.gz cpython-7316dfb0ebc46aedf484c1f15f03a0a309d12a42.tar.bz2 | |
gh-112320: Implement on-trace confidence tracking for branches (#112321)
We track the confidence as a scaled int.
Diffstat (limited to 'Include')
| -rw-r--r-- | Include/cpython/pystats.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Include/cpython/pystats.h b/Include/cpython/pystats.h index 294bf15..ba67eef 100644 --- a/Include/cpython/pystats.h +++ b/Include/cpython/pystats.h @@ -114,6 +114,7 @@ typedef struct _optimization_stats { uint64_t trace_too_short; uint64_t inner_loop; uint64_t recursive_call; + uint64_t low_confidence; UOpStats opcode[512]; uint64_t unsupported_opcode[256]; uint64_t trace_length_hist[_Py_UOP_HIST_SIZE]; |