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[mono] The bitcast test fails with exit code 104 on apple mobile platforms #89385
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Tagging subscribers to 'os-ios': @steveisok, @akoeplinger, @kotlarmilos Issue DetailsBuild InformationBuild: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=349474 Error MessageFill the error message using step by step known issues guidance. {
"ErrorMessage": "Application has finished with exit code 104 but 100 was expected",
"ErrorPattern": "",
"BuildRetry": false,
"ExcludeConsoleLog": false
} The BitCast test fails with exit code 104 on the apple mobile platforms. I will try to get more details locally. /cc: @EgorBo
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Perhaps, it's already fixed with #89364 (if that was the issue) |
Looks like the 4 tests for implicit floating point casting fail on Mono and instead of casting just reinterpret the bits. |
Verify(1065353216L, Unsafe.BitCast<float, int>(1f), 31);
Verify(4607182418800017408L, Unsafe.BitCast<double, long>(1.0), 32);
Verify(1065353216L, Unsafe.BitCast<float, int>((float)NoInline(1.0)), 33);
Verify(4607182418800017408L, Unsafe.BitCast<double, long>((double)NoInline(1f)), 34);
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I didn't manage to reproduce it locally with
However, with implicit casting it fails.
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Build Information
Build: https://dev.azure.com/dnceng-public/cbb18261-c48f-4abb-8651-8cdcb5474649/_build/results?buildId=349474
Build error leg or test failing: JIT_Intrinsics.WorkItemExecution
Pull request: #89296
Error Message
Fill the error message using step by step known issues guidance.
The BitCast test fails with exit code 104 on the apple mobile platforms. I will try to get more details locally.
/cc: @EgorBo
Known issue validation
Build: 🔎 https://dev.azure.com/dnceng-public/public/_build/results?buildId=349474
Error message validated:
Application has finished with exit code 104 but 100 was expected
Result validation: ✅ Known issue matched with the provided build.
Validation performed at: 7/24/2023 1:23:25 PM UTC
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Summary
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