test/mjsunit/tools/tickprocessor-test.ignore-unknown - Issue 638633002: Tick processor: Print C++ entry points

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Issue 638633002: Tick processor: Print C++ entry points (Closed) Base URL: https://v8.googlecode.com/svn/branches/bleeding_edge

Patch Set: Created 6 years, 2 months ago

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1 Statistical profiling result from v8.log, (13 ticks, 2 unaccounted, 0 excluded).	1 Statistical profiling result from v8.log, (13 ticks, 2 unaccounted, 0 excluded).

2	2

3 [Shared libraries]:	3 [Shared libraries]:

4 ticks total nonlib name	4 ticks total nonlib name

5 3 27.3% /lib32/libm-2.7.so	5 3 27.3% /lib32/libm-2.7.so

6 1 9.1% ffffe000-fffff000	6 1 9.1% ffffe000-fffff000

7	7

8 [JavaScript]:	8 [JavaScript]:

9 ticks total nonlib name	9 ticks total nonlib name

10 1 9.1% 14.3% LazyCompile: exp native math.js:41	10 1 9.1% 14.3% LazyCompile: exp native math.js:41

11	11

12 [C++]:	12 [C++]:

13 ticks total nonlib name	13 ticks total nonlib name

14 2 18.2% 28.6% v8::internal::Runtime_Math_exp(v8::internal::Arguments)	14 2 18.2% 28.6% v8::internal::Runtime_Math_exp(v8::internal::Arguments)

15 1 9.1% 14.3% v8::internal::JSObject::LookupOwnRealNamedProperty(v8:: internal::String, v8::internal::LookupResult)	15 1 9.1% 14.3% v8::internal::JSObject::LookupOwnRealNamedProperty(v8:: internal::String, v8::internal::LookupResult)

16 1 9.1% 14.3% v8::internal::HashTable<v8::internal::StringDictionaryS hape, v8::internal::String>::FindEntry(v8::internal::String)	16 1 9.1% 14.3% v8::internal::HashTable<v8::internal::StringDictionaryS hape, v8::internal::String>::FindEntry(v8::internal::String)

17 1 9.1% 14.3% exp	17 1 9.1% 14.3% exp

18	18

19 [Summary]:	19 [Summary]:

20 ticks total nonlib name	20 ticks total nonlib name

21 1 9.1% 14.3% JavaScript	21 1 9.1% 14.3% JavaScript

22 5 45.5% 71.4% C++	22 5 45.5% 71.4% C++

23 0 0.0% 0.0% GC	23 0 0.0% 0.0% GC

24 4 36.4% Shared libraries	24 4 36.4% Shared libraries

25	25

	26 [C++ entry points]:

	27 ticks cpp total name

	28 2 40.0% 18.2% v8::internal::Runtime_Math_exp(v8::internal::Arguments)

	29 1 20.0% 9.1% v8::internal::JSObject::LookupOwnRealNamedProperty(v8:: internal::String, v8::internal::LookupResult)

	30 1 20.0% 9.1% v8::internal::HashTable<v8::internal::StringDictionaryS hape, v8::internal::String>::FindEntry(v8::internal::String)

	31 1 20.0% 9.1% exp

	32

26 [Bottom up (heavy) profile]:	33 [Bottom up (heavy) profile]:

27 Note: percentage shows a share of a particular caller in the total	34 Note: percentage shows a share of a particular caller in the total

28 amount of its parent calls.	35 amount of its parent calls.

29 Callers occupying less than 2.0% are not shown.	36 Callers occupying less than 2.0% are not shown.

30	37

31 ticks parent name	38 ticks parent name

32 3 27.3% /lib32/libm-2.7.so	39 3 27.3% /lib32/libm-2.7.so

33 3 100.0% LazyCompile: exp native math.js:41	40 3 100.0% LazyCompile: exp native math.js:41

34 3 100.0% Script: exp.js	41 3 100.0% Script: exp.js

35	42

36 2 18.2% v8::internal::Runtime_Math_exp(v8::internal::Arguments)	43 2 18.2% v8::internal::Runtime_Math_exp(v8::internal::Arguments)

37 2 100.0% LazyCompile: exp native math.js:41	44 2 100.0% LazyCompile: exp native math.js:41

38 2 100.0% Script: exp.js	45 2 100.0% Script: exp.js

39	46

40 1 9.1% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal ::String, v8::internal::LookupResult)	47 1 9.1% v8::internal::JSObject::LookupOwnRealNamedProperty(v8::internal ::String, v8::internal::LookupResult)

41 1 100.0% Script: exp.js	48 1 100.0% Script: exp.js

42	49

43 1 9.1% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8 ::internal::String>::FindEntry(v8::internal::String)	50 1 9.1% v8::internal::HashTable<v8::internal::StringDictionaryShape, v8 ::internal::String>::FindEntry(v8::internal::String)

44 1 100.0% Script: exp.js	51 1 100.0% Script: exp.js

45	52

46 1 9.1% ffffe000-fffff000	53 1 9.1% ffffe000-fffff000

47	54

48 1 9.1% exp	55 1 9.1% exp

49 1 100.0% LazyCompile: exp native math.js:41	56 1 100.0% LazyCompile: exp native math.js:41

50 1 100.0% Script: exp.js	57 1 100.0% Script: exp.js

51	58

52 1 9.1% LazyCompile: exp native math.js:41	59 1 9.1% LazyCompile: exp native math.js:41

53 1 100.0% Script: exp.js	60 1 100.0% Script: exp.js

54	61

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