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gh-109329: Add stat for "trace too short" (GH-110402)

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Michael Droettboom 2023-10-05 11:12:06 -04:00 • committed by GitHub
parent 1328fa31fe
commit 9eb2489266
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4 changed files with 5 additions and 0 deletions
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1
Python/optimizer.c
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@ -798,6 +798,7 @@ done:
return trace_length;
}
else {
OPT_STAT_INC(trace_too_short);
DPRINTF(4,
"No trace for %s (%s:%d) at byte offset %d\n",
PyUnicode_AsUTF8(code->co_qualname),

1
Python/specialize.c
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@ -229,6 +229,7 @@ print_optimization_stats(FILE *out, OptimizationStats *stats)
fprintf(out, "Optimization trace stack overflow: %" PRIu64 "\n", stats->trace_stack_overflow);
fprintf(out, "Optimization trace stack underflow: %" PRIu64 "\n", stats->trace_stack_underflow);
fprintf(out, "Optimization trace too long: %" PRIu64 "\n", stats->trace_too_long);
fprintf(out, "Optimization trace too short: %" PRIu64 "\n", stats->trace_too_short);
fprintf(out, "Optimization inner loop: %" PRIu64 "\n", stats->inner_loop);
fprintf(out, "Optimization recursive call: %" PRIu64 "\n", stats->recursive_call);