Bug 75632

Summary:

Infinite loop in DefaultCommentMapper#storeLeadingComments

Product:

[Eclipse Project] JDT

Reporter:

Jerome Lanneluc <jerome_lanneluc>

Component:

Core

Assignee:

Frederic Fusier <frederic_fusier>

Status:

VERIFIED FIXED

QA Contact:

Severity:

normal

Priority:

CC:

Michael.Valenta

Version:

3.1

Target Milestone:

3.1 M3

Hardware:

OS:

Windows XP

Whiteboard:

Attachments:

Description	Flags
File that was being reconciled	none

Description Jerome Lanneluc

2004-10-05 07:38:05 EDT

I20040930 + latest JDT Core

Got an inifinite loop in DefaultCommentMapper#storeLeadingComments at line 321
while reconciling the attached file. The scanner's current position was after
the source end.

Comment 1 Jerome Lanneluc

2004-10-05 07:38:44 EDT

Created attachment 15000 [details]
File that was being reconciled

Comment 2 Frederic Fusier

2004-10-05 07:46:53 EDT

Problem comes from a wrong start position of comment stored in comments list.
I'll investigate...

Comment 3 Frederic Fusier

2004-10-05 09:29:16 EDT

Seem to be a desynchronization during reconcile between comments list stored in
CompilationUnit and source of unit CompilationResult.
Don't know yet how this can happen!?
We're trying to add some trace...

Comment 4 Frederic Fusier

2004-10-06 07:03:23 EDT

Not easily reproduceable...
By the way, I'll add a protection to avoid this kind of problem in the future.

Change done in DefaultCommentMapper.storeLeadingComments(ASTNode,int).

Comment 5 Frederic Fusier

2004-10-06 15:51:24 EDT

*** Bug 75646 has been marked as a duplicate of this bug. ***

Comment 6 David Audel

2004-11-02 12:50:51 EST

Verified for 3.1M3 with build I20041101