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
Siegfried Pammer	2a3279d627	Keep ref iterator loops as while when live after loop The loop-shape decision can use ILVariable use lists before AST lowering, so avoid creating a for-loop when its iterator updates a byref local that must remain usable after the loop. Assisted-by: OpenAI:openai/gpt-5.5:OpenCode	2 months ago
Peter Crabtree	e1e16b64f5	dev: Strip BOM mark from text files	1 year ago
Daniel Grunwald	5a5be026d0	Avoid reference count temporarily dropping to zero while ConditionDetection moves instructions to other blocks. This avoids recursively un-registering e.g. all LdLocs from their ILVariable.LoadInstructions, etc. (all the ILInstruction.Disconnected logic). This speeds up the example from #1193 by another factor 2.	3 years ago
Daniel Grunwald	685a79dc31	DetectExitPoints: introduce exit points for loops+switch This allows reverting the changes to HighLevelLoopTransform+ReduceNestingTransform from the previous commit, which fixes a bug in loop detection (the previous commit did not handle loops where the loop BlockContainer didn't have a Block as parent).	5 years ago
Daniel Grunwald	6757295b3b	Fix #2379 : Keep `return` statements around in original form for ConditionDetection, only transform to fall-through block-exit at the end of the transform pipeline. This fixes an issue where `return` statements within try-blocks could turn into `goto` statements.	5 years ago
dotnet format	0d9f871a4f	#2128 : Reformat the whole code base.	6 years ago
Siegfried Pammer	407c337168	Add ForStatement, DoWhileStatement and SeparateLocalVariableDeclarations settings.	7 years ago
Daniel Grunwald	b32cae412a	Eliminate BlockKind.PostfixOperator. We can now represent all compound assignments using the CompoundAssignInstruction, including those on local variables. Closes #1583.	7 years ago
Siegfried Pammer	c1fca21e8a	Make ILRange field private - introduce public API for IL range manipulation.	8 years ago
Siegfried Pammer	deeb603fd7	Fix #1395 : do-while loop missing entry-point label.	8 years ago
Chicken-Bones	52a279f861	Restore HighLevelLoopTransform pattern match for loop contents within if body	8 years ago
Chicken-Bones	7017d998d0	Improve switch decompilation in loops via early detection of continue blocks.	8 years ago
Daniel Grunwald	4b96f48d87	Cosmetic changes during review of PR #1176	8 years ago
Chicken-Bones	3fb7c71f8a	Improve control flow decompilation in ConditionDetection	8 years ago
Siegfried Pammer	845c620a9f	Implement UserDefinedCompoundAssign rename CompoundAssignmentInstruction -> NumericCompoundAssign	8 years ago
Siegfried Pammer	ed8fc0de8c	Fix #968 : foreach loop with early return	9 years ago
Siegfried Pammer	69f2609bff	Fix #861 : Failure to decompile for loop with conditional early return	9 years ago
Siegfried Pammer	37474ae5e9	Fix #447 : second part ReturnFromDoWhileInTryFinally	9 years ago
Siegfried Pammer	300c9cc9a9	Do not convert while-true to while-condition loop or do-while loop, if the condition uses a variable that is captured inside the loop.	9 years ago
Siegfried Pammer	f91df96281	Improve for loop transform: split conditions	9 years ago
Siegfried Pammer	b3f5a8e089	Refactor MatchDoWhileLoop; add documentation	9 years ago
Siegfried Pammer	b24b749ec6	Add support for multiple conditions in do-while loops.	9 years ago
Siegfried Pammer	4daabf350a	Do not convert to for loop if increment variable is a parameter.	9 years ago
Siegfried Pammer	bcc574a6c0	Fix aggressive for-loop detection	9 years ago
Siegfried Pammer	86c3ab8314	Fix unit tests	9 years ago
Siegfried Pammer	b3370506ae	Fix small regressions	9 years ago
Siegfried Pammer	bfb310b4a3	Remove DetectedLoop	9 years ago
Siegfried Pammer	8da8a7f0c9	HighLevelLoopTransform: implement detection of for and do-while	9 years ago
Siegfried Pammer	af6274c5ae	HighLevelLoopTransform: Add support for while (condition) loops	9 years ago

30 Commits (cd212ea05f60ec687501a7906b1f4f1678673b1e)