Fix analyzer nullref on assembly attribute #2534
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The analyzer runs for property assignment operations, including those in attributes. To check whether the property assignment should warn, we look for RUC on the containing symbol. However, assembly-level attributes are contained in the global namespace, which has a null containing type.
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vitek-karas
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Jan 21, 2022
jtschuster
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Jan 24, 2022
Design proposal for DAM-on-type and RUC interactions (dotnet#2168) Co-authored-by: Sven Boemer <[email protected]> Fix analyzer nullref on assembly attribute (dotnet#2534) The analyzer runs for property assignment operations, including those in attributes. To check whether the property assignment should warn, we look for RUC on the containing symbol. However, assembly-level attributes are contained in the global namespace, which has a null containing type. Create a schema for the LinkAttribute XML files (dotnet#2500) Adds xml schema for ILLink.LinkAttributes.xml, and adds relative paths to the schema in xml used in unit tests to enable linting. [main] Update dependencies from dotnet/runtime (dotnet#2539) [main] Update dependencies from dotnet/runtime Title and message resources should be enforced to exist to prevent printing empty messages (dotnet#2538) Currently, missing resources will default to an empty string printing an empty message for the diagnostics. Code should not try to gracefully handle errors. Included in this PR: - DiagnosticString should be able to locate a title and message resource strings otherwise it throws - Add title resource strings for all missing diagnostic Ids Update dependencies from https://github.com/dotnet/runtime build 20220123.5 (dotnet#2542) [main] Update dependencies from dotnet/runtime Update dependencies from https://github.com/dotnet/arcade build 20220121.6 (dotnet#2541) [main] Update dependencies from dotnet/arcade Analyzer warns when Requires... Attribute is on a static constructor (dotnet#2455) Adds warnings in the analyzer for IL2116 (RUC not allowed on static ctor) and adds IL2117 (RequiresDynamicCode not allowed on static ctor) and IL2118 (RequiresAssemblyFiles not allowed on static ctor). Fixes ExpectedWarning not having effects on constructors by adding a Visit override in the compilation tree walker in the test infra. Adds case in GetDisplayName to differentiate .cctor's and .ctor's. Linker doesn't seem to be checking ctors for calls to methods with RUC. This commit removes the check for the expected warnings in the linker until the bug is fixed.
agocke
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Nov 16, 2022
The analyzer runs for property assignment operations, including those in attributes. To check whether the property assignment should warn, we look for RUC on the containing symbol. However, assembly-level attributes are contained in the global namespace, which has a null containing type. Commit migrated from dotnet/linker@58a0c60
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Porting #2530 to main.