Warn in CustomMarshallerAnalyzer if the MarshaMode is not valid #87198
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ghost
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Tagging subscribers to this area: @dotnet/interop-contrib Issue DetailsI ran into an issue when making some tests where I tried to use MarshalMode as a flags enum, which lead to the generated code not being correct, but no warning was showing up. This PR creates a warning if you try to do an operation on the MarshalMode argument or if a casted int value is not defined in the MarshalMode enum.
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jkoritzinsky
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Jun 7, 2023
...me.InteropServices/gen/LibraryImportGenerator/Analyzers/CustomMarshallerAttributeAnalyzer.cs
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This was referenced Jun 8, 2023
jtschuster
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elinor-fung
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Jun 10, 2023
src/libraries/System.Runtime.InteropServices/gen/LibraryImportGenerator/Resources/Strings.resx
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I ran into an issue when making some tests where I tried to use MarshalMode as a flags enum, which lead to the generated code not being correct, but no warning was showing up. This PR creates a warning if you try to do an operation on the MarshalMode argument or if a casted int value is not defined in the MarshalMode enum.
Fixes #87139