alpaka-group / llama

A Low-Level Abstraction of Memory Access

https://llama-doc.rtfd.io/

Mozilla Public License 2.0

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Improve BitPackedIntSoA #671

Closed bernhardmgruber closed 1 year ago

bernhardmgruber commented 1 year ago

Fix a mask generation: If the packed bit count is the same as the bit count of the storage integral, the code invoked UB during shifts.
Further hardening of the packing/unpacking code.
Fix UB in llama::Array reported by UBSan.

codecov[bot] commented 1 year ago

Codecov Report

Merging #671 (e22aaa8) into develop (7ccc18b) will increase coverage by 0.00%. The diff coverage is 100.00%.

Additional details and impacted files

```diff @@ Coverage Diff @@ ## develop #671 +/- ## ======================================== Coverage 98.75% 98.76% ======================================== Files 74 74 Lines 6808 6861 +53 ======================================== + Hits 6723 6776 +53 Misses 85 85 ```