0000360: Function line number in profile not correct

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Category

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Date Submitted

Last Update

0000360

Xdebug

Usage problems

public

2008-04-09 15:32

2011-09-26 10:50

Reporter

oetting

Assigned To

derick

Priority

normal

Severity

minor

Reproducibility

always

Status

resolved

Resolution

no change required

Platform

OS Version

Product Version

Target Version

2.2dev

Fixed in Version

Summary

0000360: Function line number in profile not correct

Description

Please consider the example script and profile below. In the part of the profile that describes the invocation of the function "func" the line number in the cost line is 6. This is the line from where it was called(as described in the cfn block for that function) and not the line where the function is defined.

http://valgrind.org/docs/manual/cl-format.html [^] section 3.1.2 paragraph 3 states:
"Thus, the first cost line specifies that in line 15 of source file "file.f" there is code belonging to function "main"."

As I understand that, the line number should point to code belonging to the function, just as the fl parameter is the file containing the function.

##### Script (line numbers added)
1 <?php
2 function func(){
3 1+1;
4 }
5
6 func();

##### Profile
version: 0.9.6
cmd: /Users/jacob/development/webdev/docroot/webgrind/test.php
part: 1

events: Time

fl=/Users/jacob/development/webdev/docroot/webgrind/test.php
fn=func
6 51

fl=/Users/jacob/development/webdev/docroot/webgrind/test.php
fn={main}

summary: 135

0 83
cfn=func
calls=1 0 0
6 51

Tags

No tags attached.

Operating System

OS X

PHP Version

5.2.4

Attached Files

Relationships

Notes
(0001144) toddw (reporter) 2009-11-20 03:21	This is annoying when using KCacheGrind, as after clicking on a function and then using the "Source Code" view, it takes you to the function call - instead of seeing the function definition.

(0001818) derick (administrator) 2011-09-26 10:50	Xdebug 2.2-dev produces: version: 1 creator: xdebug 2.1.2 cmd: /home/derick/dev/php/xdebug/tests/bug00360.php part: 1 positions: line events: Time fl=/home/derick/dev/php/xdebug/tests/bug00360.php fn=func 2 7 which seems correct.

Issue History
Date Modified	Username	Field	Change
2008-04-09 15:32	oetting	New Issue
2009-11-20 03:21	toddw	Note Added: 0001144
2010-03-20 23:47	derick	Target Version	=> 2.2dev
2011-09-26 10:50	derick	Note Added: 0001818
2011-09-26 10:50	derick	Status	new => resolved
2011-09-26 10:50	derick	Resolution	open => no change required
2011-09-26 10:50	derick	Assigned To	=> derick