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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0000617 | [Squeak] Compiler | major | always | 12-07-04 01:12 | 07-13-05 18:46 | ||||
| Reporter | andreas | View Status | public | ||||||
| Assigned To | gokr | ||||||||
| Priority | normal | Resolution | fixed | ||||||
| Status | closed | Product Version | |||||||
| Summary | 0000617: #(nil true false) potentially breaks lots of methods | ||||||||
| Description |
The change in Squeak 3.7 to compile #(nil true false) no longer to the symbols #nil, #true, and #false will break any methods that relies on the former behavior and has not been fixed (and not a single method has been fixed so far). To find these methods, browse the "senders" of nil, true and false and see if they are used in a literal array. Examples currently include: ClassBuilder>>reservedNames Player>>acceptableScriptNameFrom:forScriptCurrentlyNamed: StandardScriptingSystem>>acceptableSlotNameFrom:forSlotCurrentlyNamed:asSlotNameIn:world: ColorType>>updatingTileForTarget:partName:getter:setter: DataType>>updatingTileForTarget:partName:getter:setter: EToyVectorVocabulary>>eToyVectorTable ExternalData>>fields Win32Handle>>fields X11Drawable>>fields X11GC>>fields etc. |
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| Additional Information |
Most of the places can probably be fixed by simply changing #(nil true false) to #(#nil #true #false) etc. but the FFI likely needs a larger fix. |
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| Attached Files |
 nilTrueFalse-gk.1.cs.gz [^] (3,480 bytes) 03-01-05 11:55 nilTrueFalse-gk.2.cs.gz [^] (4,368 bytes) 03-02-05 15:45 |
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(0001201 - 133 - 133 - 133 - 133 - 133 - 133) gokr 03-01-05 11:56 |
Ok, the uploaded changeset is for 6590. I went through all senders as described. Not sure what FFI may need more (see comment in cs). |
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(0001207 - 103 - 103 - 103 - 103 - 103 - 103) gokr 03-02-05 15:47 |
Ok, second try. This one includes changes to FFI to expect nil/true/false instead of #nil/#true/#false. |
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(0001233 - 128 - 128 - 128 - 128 - 128 - 128) gokr 03-07-05 16:07 |
Update 6599 fixes the remaining places that was found. The FFI was modified. A GOODIE was posted about this issue on squeak-dev. |
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(0001781 - 6 - 6 - 6 - 6 - 6 - 6) MarcusDenker 07-13-05 18:46 |
in 3.8 |
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Issue History |
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| Date Modified | Username | Field | Change |
| 12-07-04 01:12 | andreas | New Issue | |
| 02-28-05 11:54 | gokr | Status | new => assigned |
| 02-28-05 11:54 | gokr | Assigned To | => gokr |
| 03-01-05 11:55 | gokr | File Added: nilTrueFalse-gk.1.cs.gz | |
| 03-01-05 11:56 | gokr | Note Added: 0001201 | |
| 03-02-05 15:45 | gokr | File Added: nilTrueFalse-gk.2.cs.gz | |
| 03-02-05 15:47 | gokr | Note Added: 0001207 | |
| 03-07-05 16:07 | gokr | Status | assigned => resolved |
| 03-07-05 16:07 | gokr | Fixed in Version | => 3.8 |
| 03-07-05 16:07 | gokr | Resolution | open => fixed |
| 03-07-05 16:07 | gokr | Note Added: 0001233 | |
| 07-13-05 18:46 | MarcusDenker | Status | resolved => closed |
| 07-13-05 18:46 | MarcusDenker | Note Added: 0001781 | |
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