Bug 6633

Summary:	Specify explicitly if watched value being written to is identical to previous value
Product:	frysk	Reporter:	Teresa Thomas <tthomas>
Component:	general	Assignee:	Teresa Thomas <tthomas>
Status:	RESOLVED FIXED
Severity:	normal
Priority:	P2
Version:	unspecified
Target Milestone:	---
Host:		Target:
Build:		Last reconfirmed:
Bug Depends on:	6648
Bug Blocks:	1625, 6622

Description Teresa Thomas 2008-06-11 20:19:48 UTC

When a write triggered watchpoint hits a write where value written to is the
same as previous value, the user sees:

(fhpd) Watchpoint hit: float_
   Value before hit = 1.9
   Value after  hit = 1.9

This can be confusing. Specify explicitly that value has not changed.

Comment 1 Teresa Thomas 2008-06-16 15:02:16 UTC

Can be resolved more efficiently after resolving 6648.

Comment 2 Teresa Thomas 2008-06-17 15:35:32 UTC

Commit:
    Fixes bz#6633. Dislay message if value unchanged before and after watch hit.
    
    frysk-core/frysk/hpd/ChangeLog:
    2008-06-17  Teresa Thomas  <tthomas@redhat.com>
    
    	* WatchObserverInstaller.java
    	(WatchpointObserver.updateHit): Print message if value
    	unchanged before and after access.

fhpd:

(fhpd) Watchpoint hit: float_
   Value before hit = 1.9
   Value after  hit = 1.9
Note: Value unchanged before and after access