ILSpy

Commit Graph

Author	SHA1	Message	Date
Siegfried Pammer	9aa0ddd37b	Replace AST null-objects with nullable reference types With every optional slot nullable, the null-object pattern is dead. Generated non-nullable getters return the backing field directly, which surfaced a last tier of slots the decompiler legitimately leaves empty (omitted range operands, an implicitly-typed array creation, unnamed parameters, an unbound generic argument, and others) and flips them to nullable too. The machinery is then removed entirely: the per-node null classes, the .Null statics and VisitNullNode, AstNode.IsNull, the role null object, and Identifier.Null. AcceptVisitor becomes unconditionally generated, and consumers move from .IsNull to is null and from unconditional visits to ?.AcceptVisitor. Assisted-by: Claude:claude-opus-4-8:Claude Code	2 weeks ago
Siegfried Pammer	1f4fd68b3f	Make optional AST slots nullable Optional single-child slots return T? with a real null instead of a role null-object, taking the C# grammar as the oracle for which slots are optional. The generator emits the property type as T? and matches it with MatchOptional, and consumers move from .IsNull to is null / ?.. This covers the optional statement, member, try-catch, creation-initializer and pattern slots and the optional NameSlot tokens. A few slots the grammar marks required but the decompiler legitimately leaves empty (the implicit-element-access target, an implicitly-typed lambda parameter's type) are flipped to nullable as well. Assisted-by: Claude:claude-opus-4-8:Claude Code	2 weeks ago
Siegfried Pammer	785e36712d	Enable nullable reference types across the C# transforms Turn on #nullable enable across the AST transform pipeline, ahead of annotating the slot properties themselves. TransformContext now exposes the nullable CurrentMember/CurrentTypeDefinition/CurrentModule contract already declared by ITypeResolveContext, and the generated pattern-to-node conversion returns a non-null node so patterns can be used in collection initializers without warnings. No IL changes. Assisted-by: Claude:claude-opus-4-8:Claude Code	2 weeks ago
Peter Crabtree	e1e16b64f5	dev: Strip BOM mark from text files	10 months ago
Siegfried Pammer	13227e433e	Fix compound assignments with local variables.	3 years ago
Daniel Grunwald	8b9ba20847	Builtin unsigned right shift operator.	3 years ago
dotnet format	0d9f871a4f	#2128 : Reformat the whole code base.	6 years ago
Siegfried Pammer	9f883177da	Reset context after PrettifyAssignments.Run	8 years ago
Siegfried Pammer	62da416d6c	Fix PrettifyAssignments for dynamic expressions	8 years ago
Daniel Grunwald	f4bbd100b9	Fix user-defined op_Addition 'p += 1;' being turned into 'p++;'	8 years ago
Siegfried Pammer	e7c38b6cbd	Fix bug in PrettifyAssignments: did not convert +=/-= 1 on non-int expressions.	8 years ago
Daniel Grunwald	905cb0f388	Split PrettifyAssignments pass out from ReplaceMethodCallsWithOperators and fix pass ordering. This simplifies the code; and fixes the assertion during NewtonsoftJson_pcl_debug decompilation.	9 years ago

13 Commits (37ff23f12594e0c866550a6adeac78dc5f637663)