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ID |
Category |
Severity |
Reproducibility |
Date Submitted |
Last Update |
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0001030 |
[ALGLIB] General |
major |
have not tried |
2024-03-16 23:09 |
2024-03-16 23:09 |
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Reporter |
SergeyB |
View Status |
public |
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Assigned To |
SergeyB |
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Priority |
normal |
Resolution |
fixed |
Platform |
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Status |
resolved |
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OS |
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Projection |
none |
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OS Version |
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ETA |
none |
Fixed in Version |
4.02.0 |
Product Version |
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Target Version |
4.02.0 |
Product Build |
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Summary |
0001030: FIXED: alignment-related bug in the HPC core (used by Java, Python, C#) |
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Description |
Under rare circumstances, the native HPC core experiences an alignment-related failure. It happens when the following conditions are met:
* a Linux system is used
* the application uses a non-standard malloc() implementation which produces insufficiently aligned memory blocks and which overrides ALGLIB choice of malloc() implementation.
Under these circumstances ALGLIB functions which erroneously use standard malloc() instead of ALGLIB's own aligned malloc may fail with SIGSEGV error. |
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Steps To Reproduce |
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Additional Information |
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Programming language |
Unspecified |
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Attached Files |
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