C#: Add cs/equality-on-floats to the Code Quality suite.
#19396
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Pull Request Overview
This PR increases the precision of the cs/equality-on-floats query from medium to high by updating the change notes.
- Introduces a new change note file outlining the precision update
- Categorizes the change as a minor analysis update
Files not reviewed (3)
- csharp/ql/integration-tests/posix/query-suite/csharp-code-quality.qls.expected: Language not supported
- csharp/ql/src/Likely Bugs/EqualityCheckOnFloats.ql: Language not supported
- csharp/ql/src/codeql-suites/csharp-code-quality.qls: Language not supported
hvitved
approved these changes
Apr 29, 2025
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DCA looks good, but the experiment failed to start for ASP.NET (traced). I tried running the query locally for this repo and the alerts look good (and there doesn't appear to be any issues with performance either). |
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The precision of the query has been increased to high. Even though comparing floats in many cases yield correct results, it should generally be avoided. If exact comparison is needed,
decimalshould be used instead.