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Add miss stats for specialized instructions. (GH-31108)

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Mark Shannon 2022-02-04 09:56:46 +00:00 • committed by GitHub
parent ba650af7d6
commit 832876b992
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3 changed files with 43 additions and 31 deletions
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12
Tools/scripts/summarize_stats.py
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@ -22,11 +22,10 @@ for name in opcode.opname[1:]:
pass
opname.append(name)
TOTAL = "specialization.deferred", "specialization.hit", "specialization.miss", "execution_count"
def print_specialization_stats(name, family_stats):
if "specialization.failure" not in family_stats:
if "specializable" not in family_stats:
return
total = sum(family_stats.get(kind, 0) for kind in TOTAL)
if total == 0:
@ -87,13 +86,18 @@ def main():
for i, opcode_stat in enumerate(opcode_stats):
if "execution_count" in opcode_stat:
count = opcode_stat['execution_count']
counts.append((count, opname[i]))
miss = 0
if "specializable" not in opcode_stat:
miss = opcode_stat.get("specialization.miss")
counts.append((count, opname[i], miss))
total += count
counts.sort(reverse=True)
cummulative = 0
for (count, name) in counts:
for (count, name, miss) in counts:
cummulative += count
print(f"{name}: {count} {100*count/total:0.1f}% {100*cummulative/total:0.1f}%")
if miss:
print(f" Misses: {miss} {100*miss/count:0.1f}%")
print("Specialization stats:")
for i, opcode_stat in enumerate(opcode_stats):
name = opname[i]