mirror of
https://github.com/tc39/test262.git
synced 2025-10-31 03:34:08 +01:00
7298a38552
sourceRevisionAtLastExport: 33f2fb0e53d135f0ee17cfccd9d993eb2a6f47de targetRevisionAtLastExport: 31340cbd9add103f586d501b0c3354b7b182abc0
63 lines
2.4 KiB
Plaintext
63 lines
2.4 KiB
Plaintext
Statistical profiling result from v8.log, (13 ticks, 2 unaccounted, 0 excluded).
|
|
|
|
[Shared libraries]:
|
|
ticks total nonlib name
|
|
3 23.1% /lib32/libm-2.7.so
|
|
1 7.7% ffffe000-fffff000
|
|
|
|
[JavaScript]:
|
|
ticks total nonlib name
|
|
|
|
[C++]:
|
|
ticks total nonlib name
|
|
2 15.4% 22.2% v8::internal::Runtime_Math_exp(v8::internal::Arguments)
|
|
1 7.7% 11.1% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal::String*, v8::internal::LookupResult*)
|
|
1 7.7% 11.1% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8::internal::String*>::FindEntry(v8::internal::String*)
|
|
1 7.7% 11.1% exp
|
|
|
|
[Summary]:
|
|
ticks total nonlib name
|
|
0 0.0% 0.0% JavaScript
|
|
5 38.5% 55.6% C++
|
|
0 0.0% 0.0% GC
|
|
4 30.8% Shared libraries
|
|
2 15.4% Unaccounted
|
|
|
|
[C++ entry points]:
|
|
ticks cpp total name
|
|
2 40.0% 15.4% v8::internal::Runtime_Math_exp(v8::internal::Arguments)
|
|
1 20.0% 7.7% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal::String*, v8::internal::LookupResult*)
|
|
1 20.0% 7.7% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8::internal::String*>::FindEntry(v8::internal::String*)
|
|
1 20.0% 7.7% exp
|
|
|
|
[Bottom up (heavy) profile]:
|
|
Note: percentage shows a share of a particular caller in the total
|
|
amount of its parent calls.
|
|
Callers occupying less than 1.0% are not shown.
|
|
|
|
ticks parent name
|
|
3 23.1% /lib32/libm-2.7.so
|
|
3 100.0% LazyCompile: exp native math.js:41
|
|
3 100.0% Script: exp.js
|
|
|
|
2 15.4% v8::internal::Runtime_Math_exp(v8::internal::Arguments)
|
|
2 100.0% LazyCompile: exp native math.js:41
|
|
2 100.0% Script: exp.js
|
|
|
|
2 15.4% UNKNOWN
|
|
1 50.0% LazyCompile: exp native math.js:41
|
|
1 100.0% Script: exp.js
|
|
|
|
1 7.7% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal::String*, v8::internal::LookupResult*)
|
|
1 100.0% Script: exp.js
|
|
|
|
1 7.7% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8::internal::String*>::FindEntry(v8::internal::String*)
|
|
1 100.0% Script: exp.js
|
|
|
|
1 7.7% ffffe000-fffff000
|
|
|
|
1 7.7% exp
|
|
1 100.0% LazyCompile: exp native math.js:41
|
|
1 100.0% Script: exp.js
|
|
|