Logging source generator: support generic methods (lift SYSLIB1011) - #124638

Merged

svick merged 16 commits into

mainfrom

copilot/support-generic-logging-methods

Feb 27, 2026

Commits on Feb 20, 2026

Initial plan
Copilot
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c226c4e
Support generic methods in logging source generator (lift SYSLIB1011 restriction)

Copilot
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svick
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51882b0
Move generic check into bool result expression; fix tests and baseline

Copilot
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svick
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2332bb7
Refactor Gen methods to write directly to builder; forbid allows ref struct; handle nullable constraints

Copilot
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svick
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e32e2d4
Handle IErrorTypeSymbol in constraints; rename LoggingMethodIsGeneric; fix XLF states

Copilot
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svick
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318892e
Use actual newline in GenTypeConstraints instead of \n escape

Copilot
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svick
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560dc74
Use consistent formatting options
svick
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b9e2dc3
Merge branch 'copilot/support-generic-logging-methods' of https://github.com/dotnet/runtime into copilot/support-generic-logging-methods
svick
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840e077
Use compiled delegate for AllowsRefLikeType check; add unmanaged constraint test

Copilot
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svick
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22c21bc
Fix WithMiscellaneousOptions to OR with existing options instead of replacing

Copilot
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tarekgh
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0e3db75
Use IndexOf for char-based message check; add allows ref struct test; fix baseline

Copilot
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tarekgh
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45b2fa8
Update list-of-diagnostics.md: SYSLIB1011 now describes allows ref struct restriction

Copilot
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tarekgh
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86c178b

Commits on Feb 23, 2026

Simplified delegate creation
svick
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9f2bb43
Also preserve FullyQualifiedFormat.MiscellaneousOptions in existing parameter type name display call

Copilot
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svick
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4efa337
Use DiagnosticDescriptors.LoggingMethodHasAllowsRefStructConstraint.Id instead of hard-coded string

Copilot
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svick
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acf5c33
Update baselines: global::System.Int32 → int after UseSpecialTypes fix

Copilot
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svick
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bd4479d