ILSpy

.NET Decompiler with support for PDB generation, ReadyToRun, Metadata (&more) - cross-platform!

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Siegfried Pammer 716d7f6a5b Fix #3803 : Crash on nested deconstruction of custom structs Optimized code stores no temporary for a deconstruction element that is used only once after the deconstruction. MatchAssignments handled that for trailing elements, but a nested deconstruction copies the inner element to a temporary, so the elements preceding it are also left without an assignment; their external load then violated the DeconstructInstruction invariant that all pattern variable loads are descendants of the instruction. The forwarding fixup now covers all unassigned elements and inserts in pattern order, because the statement and expression builders pair pattern variables with assignments positionally. This also fixes the nested tuple deconstruction crash reported in #3388. Also unwrap the address of the tested operand in VisitDeconstructInstruction: deconstructing a struct passes the receiver by reference, which was emitted as an invalid cast, 'var (x, y) = (S)(ref s);', even without nesting. Fixes #3388. Assisted-by: Claude:claude-fable-5:Claude Code		1 month ago
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OutputVisitor	Restore parameter lists of parameterized properties in signatures	2 months ago
ProjectDecompiler	Enable nullable in WholeProjectDecompiler.cs	2 months ago
Resolver	Fix 'expresssions' typo in TypeInference region heading	2 months ago
Syntax	Fix #3230 : do not emit base-list interfaces the base list cannot name	1 month ago
Transforms	Show the owning property's documentation for accessor methods	2 months ago
TypeSystem	dev: Strip BOM mark from text files	1 year ago
Annotations.cs	Fix #3845 : Add option to expand XML documentation comments	2 months ago
AutoEventDecompiler.cs	Replace automatic-event backing-field references during translation	2 months ago
CSharpDecompiler.cs	Fix #3938 : nested-type members must not inherit ExtensionInfo	2 months ago
CSharpLanguageVersion.cs	Enable nullable reference types across the C# AST consumers	3 months ago
CallBuilder.cs	Fix #3475 : Emit 'true ? null : new { ... }' for null of anonymous type	2 months ago
ExpressionBuilder.cs	Fix #3803 : Crash on nested deconstruction of custom structs	1 month ago
RecordDecompiler.cs	Extract DecompileBodyForAnalysis from RecordDecompiler	2 months ago
RequiredNamespaceCollector.cs	Add license headers to source files that lacked them	2 months ago
SequencePointBuilder.cs	Emit member-initializer sequence points in every constructor	3 months ago
StatementBuilder.cs	Fix #1603 : recognize foreach over enumerators that cannot be disposable	2 months ago
TranslatedExpression.cs	Enable nullable reference types across the C# AST consumers	3 months ago
TranslatedStatement.cs	Add license headers to source files that lacked them	2 months ago
TranslationContext.cs	Enable nullable reference types across the C# AST consumers	3 months ago