Updated to PetitCompiler-JanVrany.135, PetitCompiler-Tests-JanKurs.93, PetitCompiler-Extras-Tests-JanVrany.16, PetitCompiler-Benchmarks-JanKurs.12
Name: PetitCompiler-JanVrany.135
Author: JanVrany
Time: 22-07-2015, 06:53:29.127 PM
UUID: 890178b5-275d-46af-a2ad-1738998f07cb
Ancestors: PetitCompiler-JanVrany.134
Name: PetitCompiler-Tests-JanKurs.93
Author: JanKurs
Time: 20-07-2015, 11:30:10.283 PM
UUID: 6473e671-ad70-42ca-b6c3-654b78edc531
Ancestors: PetitCompiler-Tests-JanKurs.92
Name: PetitCompiler-Extras-Tests-JanVrany.16
Author: JanVrany
Time: 22-07-2015, 05:18:22.387 PM
UUID: 8f6f9129-dbba-49b1-9402-038470742f98
Ancestors: PetitCompiler-Extras-Tests-JanKurs.15
Name: PetitCompiler-Benchmarks-JanKurs.12
Author: JanKurs
Time: 06-07-2015, 02:10:06.901 PM
UUID: cb24f1ac-46a4-494d-9780-64576f0f0dba
Ancestors: PetitCompiler-Benchmarks-JanKurs.11, PetitCompiler-Benchmarks-JanVrany.e29bd90f388e.20150619081300
"{ Package: 'stx:goodies/petitparser/compiler' }"
"{ NameSpace: Smalltalk }"
PPCContext subclass:#PPCProfilingContext
instanceVariableNames:'invocations remembers restores lwRemembers lwRestores totalSize
tokenReads'
classVariableNames:''
poolDictionaries:''
category:'PetitCompiler-Context'
!
!PPCProfilingContext methodsFor:'gt'!
gtReport: composite
<gtInspectorPresentationOrder: 40>
composite table
title: 'Report';
column: 'Info' evaluated: [ :each | each key printString ];
column: 'Value' evaluated: [ :each | each value printString ];
display: [:context | context asReportTable ].
! !
!PPCProfilingContext methodsFor:'initialization'!
initialize
super initialize.
self reset
!
reset
invocations := OrderedCollection new.
remembers := OrderedCollection new.
restores := OrderedCollection new.
lwRemembers := OrderedCollection new.
lwRestores := OrderedCollection new.
tokenReads := OrderedCollection new.
totalSize := 0.
! !
!PPCProfilingContext methodsFor:'profiling'!
invocations
^ invocations
!
lwRemember
| selector |
selector := thisContext sender selector.
lwRemembers add: selector.
^ super lwRemember
!
lwRestore: whatever
| selector |
selector := thisContext sender selector.
lwRestores add: selector.
^ super lwRestore: whatever.
!
methodFinished: selector
"Nothing to do for now"
!
methodInvoked: selector
invocations add: selector
!
remember
| sender selector |
sender := thisContext sender.
selector := (sender receiver isKindOf: PPCompiledParser) ifTrue: [
sender selector.
] ifFalse: [
sender receiver class.
].
remembers add: selector.
^ super remember
!
restore: whatever
| selector sender |
sender := thisContext sender.
selector := (sender receiver isKindOf: PPCompiledParser) ifTrue: [
sender selector.
] ifFalse: [
sender receiver class.
].
restores add: selector.
^ super restore: whatever
!
stream: aStream
totalSize := totalSize + aStream size.
^ super stream: aStream
!
tokenRead: tokenName
tokenReads add: tokenName
!
tokenReadCount
^ tokenReads size
!
tokenReads
^ tokenReads
! !
!PPCProfilingContext methodsFor:'reporting'!
asReportTable
^{
#'invocations per character (NOT PRECISE YET)' -> (self invocationCount / (totalSize + 1.0)).
#'lwBacktrack per character' -> (self lwRestoreCount / (totalSize + 1.0)).
#'backtrack per character' -> (self restoreCount / (totalSize + 1.0)).
#'total stream size' -> totalSize .
#'invocation count' -> self invocationCount.
#'lwRemember count' -> self lwRememberCount.
#'lwRestore count' -> self lwRestoreCount.
#'remember count' -> self rememberCount.
#'restore count' -> self restoreCount.
#'token read count' -> self tokenReadCount.
}
!
invocationCount
^ invocations size
!
lwRememberCount
^ lwRemembers size
!
lwRestoreCount
^ lwRestores size
!
rememberCount
^ remembers size
!
restoreCount
^ restores size
! !
!PPCProfilingContext class methodsFor:'documentation'!
version_HG
^ '$Changeset: <not expanded> $'
! !