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| ID | Category | Severity | Reproducibility | Date Submitted | Last Update | ||||
| 0006990 | [Squeak] Kernel | minor | always | 03-23-08 01:28 | 04-18-10 22:05 | ||||
| Reporter | nicolas cellier | View Status | public | ||||||
| Assigned To | andreas | ||||||||
| Priority | normal | Resolution | fixed | Platform | |||||
| Status | closed | OS | |||||||
| Projection | none | OS Version | |||||||
| ETA | none | Fixed in Version | trunk | Product Version | 3.10 | ||||
| Product Build | |||||||||
| Summary | 0006990: 0.0 significandAsInteger is too big | ||||||||
| Description |
It will answer (1 bitShift: 52), the implied 53rd bit. It should not. exponent does answer -1 (why ?). This leads to: 0.0 significandAsInteger asFloat timesTwoPower: 0.0 biasedExponent. "->0.5" where biasedExponent is (self exponent max: -1022) - 52 |
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| Steps To Reproduce | |||||||||
| Additional Information | |||||||||
| Attached Files |
 Float-zero-significandAsInteger-Test-M6990-nice.1.cs [^] (524 bytes) 03-23-08 15:05 Float-zero-significandAsInteger-Patch-M6990-nice.1.cs [^] (620 bytes) 03-23-08 15:06 |
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Notes |
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(0011949 - 213 - 279 - 279 - 279 - 279 - 279) nicolas cellier 03-23-08 15:07 edited on: 04-06-08 16:48 |
"fix begin" Installer mantis bug: 6990 fix:'Float-zero-significandAsInteger-Patch-M6990-nice.1.cs'. "fix test" Installer mantis bug: 6990 fix:'Float-zero-significandAsInteger-Test-M6990-nice.1.cs'. "fix end" |
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(0013275 - 59 - 59 - 209 - 209 - 209 - 209) nicolas cellier 08-24-09 20:12 |
Fixed in http://source.squeak.org/trunk/Kernel-nice.195.mcz [^] |
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Issue History |
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| Date Modified | Username | Field | Change |
| 03-23-08 01:28 | nicolas cellier | New Issue | |
| 03-23-08 15:05 | nicolas cellier | File Added: Float-zero-significandAsInteger-Test-M6990-nice.1.cs | |
| 03-23-08 15:06 | nicolas cellier | File Added: Float-zero-significandAsInteger-Patch-M6990-nice.1.cs | |
| 03-23-08 15:07 | nicolas cellier | Note Added: 0011949 | |
| 04-06-08 16:48 | nicolas cellier | Note Edited: 0011949 | |
| 01-10-09 02:13 | Keith_Hodges | Status | new => pending |
| 01-10-09 03:33 | Keith_Hodges | Status | pending => testing |
| 01-10-09 03:40 | Keith_Hodges | Status | testing => resolved |
| 01-10-09 03:40 | Keith_Hodges | Fixed in Version | => 3.11 |
| 01-10-09 03:40 | Keith_Hodges | Resolution | open => fixed |
| 01-10-09 03:40 | Keith_Hodges | Assigned To | => Keith_Hodges |
| 01-10-09 03:41 | Keith_Hodges | Status | resolved => testing |
| 08-24-09 20:12 | nicolas cellier | Note Added: 0013275 | |
| 10-03-09 19:33 | Keith_Hodges | Status | testing => assigned |
| 10-03-09 19:33 | Keith_Hodges | Assigned To | Keith_Hodges => andreas |
| 10-03-09 20:11 | nicolas cellier | Status | assigned => resolved |
| 10-03-09 20:11 | nicolas cellier | Fixed in Version | 3.11 => trunk |
| 04-18-10 22:05 | andreas | Status | resolved => closed |
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