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ID | Category | Severity | Reproducibility | Date Submitted | Last Update | |||||||
0007649 | [Squeak] VM | feature | always | 06-14-11 19:57 | 06-14-11 19:57 | |||||||
Reporter | lewis | View Status | public | |||||||||
Assigned To | lewis | |||||||||||
Priority | normal | Resolution | open | |||||||||
Status | assigned | Product Version | ||||||||||
Summary | 0007649: Methods for intercepting class access ([Vm-dev] Minor change for understanding) | |||||||||||
Description |
Contributed by Jean Baptiste Arnaud on vm-dev list <http://lists.squeakfoundation.org/pipermail/vm-dev/2011-June/008420.html> [^] [Vm-dev] Minor change for understanding Jean Baptiste Arnaud jbaptiste.arnaud at gmail.com Thu Jun 9 13:38:42 UTC 2011 Hi, I submit a really small change for make some code more easy to intercept class access in VM. I do crappy think with class pointer and i would like to indirect the access to the class. -------------- next part -------------- A non-text attachment was scrubbed... Name: VM change.1.cs Type: application/octet-stream Size: 6028 bytes Desc: not available Url : http://lists.squeakfoundation.org/pipermail/vm-dev/attachments/20110609/dfac70bb/VMchange.1.obj [^] -------------- next part -------------- I just create a method change reference of 4 new one. I have the feeling that make the structure more understandable. with this change i was able to intercept all class access on my experimental VM by changing 3 method. I run tiny benchmark for see if the change add overhead on class access. I don't find any overhead. Regard Jean Baptiste Arnaud jbaptiste.arnaud at gmail.com |
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Additional Information |
See attachments to email on vm-dev <http://lists.squeakfoundation.org/pipermail/vm-dev/2011-June/008420.html> [^] |
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Date Modified | Username | Field | Change |
06-14-11 19:57 | lewis | New Issue | |
06-14-11 19:57 | lewis | Status | new => assigned |
06-14-11 19:57 | lewis | Assigned To | => lewis |
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