ILSpy

Commit Graph

Author	SHA1	Message	Date
Siegfried Pammer	cd212ea05f	Pass the compilation to ILInstruction.CheckInvariant Invariants that involve types (stack type of a variable against its IType, the element type of an array access, the operand types of a comparison) need a type system to resolve them against, and the only correct one is the type system the instruction tree was decoded with. Until now CheckInvariant took only the phase, so such a check had no compilation to use: DeconstructInstruction.CheckInvariant called IsAssignment with a null type system, which only held up because the targets it sees are ldloc, whose InferType never touches the compilation; a ldflda-wrapped or pointer target would have failed inside the invariant instead of reporting a violation. Every call site already has that type system in scope: the ILReader's compilation, the ILTransformContext of the running transform, or the decompiler's own IDecompilerTypeSystem. It is now passed explicitly and the base implementation asserts it is present, so a future invariant can rely on it without re-plumbing the callers. Assisted-by: Claude:claude-fable-5:Claude Code	2 weeks ago
Daniel Grunwald	59d8ae904b	Fix tests on Windows with legacy csc. There's an additional local variable when decompiling the non-optimized code; and explicitly putting that variable into the test case just makes it fail due to yet another additional variable.	4 weeks ago
Siegfried Pammer	468e3da92c	Bracket ILAst WriteTo in one place via WriteToCore The debug-step node bracket (MarkNodeStart/try/finally/MarkNodeEnd) was copied into every hand-written WriteTo override and re-emitted by the T4 generator, so a newly added instruction could silently omit it and lose step highlighting with no compile error or test failure. Seal WriteTo on ILInstruction to apply the bracket once and delegate to a new abstract WriteToCore; move every override (hand-written and generated) to WriteToCore without the wrapper. Rendered output is unchanged -- the marks are no-ops unless the output tracks nodes. Assisted-by: Claude:claude-opus-4-8:Claude Code	3 months ago
Siegfried Pammer	04505bbdf2	Highlight and scroll to the changed instruction in the ILAst view The C# debug-steps view highlights and centers the exact AST node a transform changed; the ILAst view already had the step tree and replay-at-step but produced no highlight. Bring it to parity. IL rendering has no token-writer seam like the C# output visitor, so per-instruction text spans are recorded by bracketing ILInstruction.WriteTo via a new INodeTrackingOutput. The dominant inst.ReplaceWith(newInst) transform pattern detaches the instruction passed to Step, so ILTransformContext gains EndStep to record the produced instruction; Stepper additionally records the position's ancestor chain as fallback candidates before the step-limit throw, so the "show state before" view -- which halts at the selected step -- still resolves to a surviving ancestor (ultimately the ILFunction). The highlight-range resolver is shared with the C# language. Assisted-by: Claude:claude-opus-4-8:Claude Code	3 months ago
Peter Crabtree	e1e16b64f5	dev: Strip BOM mark from text files	1 year ago
Daniel Grunwald	5fb2f7a22f	#nullable enable for ILAst (except for generated code)	5 years ago
dotnet format	0d9f871a4f	#2128 : Reformat the whole code base.	6 years ago
Siegfried Pammer	c1fca21e8a	Make ILRange field private - introduce public API for IL range manipulation.	8 years ago
Siegfried Pammer	4f8441e142	Introduce several new WriteReference overloads	8 years ago
Siegfried Pammer	4aafe2db69	Remove the last traces of Mono.Cecil in ICSharpCode.Decompiler and ILSpy.	9 years ago
Siegfried Pammer	5fec6bd7f7	Implement Interval.WriteTo extension method on ILAst	9 years ago
Daniel Grunwald	8a68a94d35	Simplify use of SwitchInstruction in ILAst * the default case is now handled as a normal case * when dealing with basic blocks, SwitchInstruction will be the last instruction in the block * introduced ILAst instruction for 'goto case'	9 years ago
Daniel Grunwald	0008deb021	Fix handling of try-finally blocks in ReachingDefinitionsVisitor. This was causing variables to get split incorrectly.	9 years ago
Daniel Grunwald	66d1b744c3	Add ILAstWritingOptions parameter to ILInstruction.WriteTo().	9 years ago
Siegfried Pammer	840ec04fde	Namespace adjustments for Syntax classes	10 years ago
Daniel Grunwald	7273fe58fd	Add BlockTransform concept and apply a bunch of refactoring essentials suggestions.	10 years ago
Daniel Grunwald	36d61db3a7	Add support for sparse integer switches.	10 years ago
Daniel Grunwald	20aec66815	Initial support for decompiling fixed statements	10 years ago
Daniel Grunwald	a40f0754c1	Add InvalidInstruction to represent invalid IL opcodes in the ILAst instead of crashing.	10 years ago
Daniel Grunwald	c171dbd520	Add class VariableScope.	10 years ago
Daniel Grunwald	06356512fa	Remove the evaluation stack from ILAst; the ILReader now directly introduces stack variables.	11 years ago
Daniel Grunwald	6b4ea94a2e	Introduce 'leave' instruction for leaving block containers.	12 years ago
Daniel Grunwald	b2dfdea68e	Add loop detection.	12 years ago
Daniel Grunwald	7a47f118e7	Fix missing cast in C# ExpressionBuilder, and add nop removal.	12 years ago
Siegfried Pammer	f45c2fa401	implement TransformStackIntoVariables step to eliminate peek and pop instructions	12 years ago
Daniel Grunwald	e40c0a9f39	Fix inline-block creation.	12 years ago
Daniel Grunwald	11ec5f24a7	Make assignment ILAst opcodes return the assigned value	12 years ago
Daniel Grunwald	1f14dea33f	Add CheckInvariant() and fix Return.ComputeFlags()	12 years ago
Daniel Grunwald	63b32fef35	Create ILFunction top-level node	12 years ago
Daniel Grunwald	b648744380	Change representation of conditional branch.	12 years ago

30 Commits (cd212ea05f60ec687501a7906b1f4f1678673b1e)