ILSpy

Commit Graph

Author	SHA1	Message	Date
Siegfried Pammer	a308b64a7f	Add ILPretty regression test for duplicate stackalloc store A stackalloc initializer whose first element is written twice must not be folded into a 'stackalloc int[] { ... }': doing so drops the earlier store, which is observable when its value has side effects. HandleSequentialLocAllocInitializer already rejects this (the extra store trips the LoadCount and elementCount guards); the sequential-store offset matcher on its own would misclassify the second offset-0 write. The IL is derived from a C# 'stackalloc int[] { a, b, c }' disassembly with an extra offset-0 store injected, a shape no compiler emits. Assisted-by: Claude:claude-fable-5:Claude Code	13 hours ago
Siegfried Pammer	99888eb78e	Surface the IL 'tail.' prefix as an inline comment in C# output F# emits tail calls pervasively, but the 'tail.' prefix was dropped entirely at the C# output stage, so the information never reached the decompiled text. Render it inline as '/tail./' before the call, mirroring the existing 'constrained.' prefix comment in CallBuilder. Fix #3817 Assisted-by: Claude:claude-opus-4-8:Claude Code	2 weeks ago
Siegfried Pammer	679cf0ee6a	Use cross-platform separators for the FSharp.Core.dll test path CopyFSharpCoreDll built the ILSpy-tests path with hardcoded Windows backslashes ("..\\..\\..\\ILSpy-tests\\FSharp\\FSharp.Core.dll"). On non-Windows, '\' is a normal filename character, so the whole string became a single bogus path, File.Exists always returned false, and the FSharp ILPretty tests were silently Assert.Ignore'd even when ILSpy-tests was checked out. Build the path from Path.Combine segments instead so it resolves on every platform (same target: three levels up from the ILPretty test-case directory). Assisted-by: Claude:claude-opus-4-8:Claude Code	3 weeks ago
Siegfried Pammer	0f9de78f02	Run the decompiler test suite on Linux Compilation uses the .NET builds of the Roslyn toolsets (tasks/netcore*, bincore csc.dll/vbc.dll launched through the dotnet host). ilasm/ildasm options use the '-' prefix, which all platforms accept. The dotnet-hosted compilers have no implicit references or SDK path: net40 compiles pass mscorlib explicitly, and vbc gets -sdkpath, _MYTYPE=Empty and -vbruntime:Microsoft.VisualBasic.Core.dll (the facade in the ref packs is not followed for runtime helpers). The TestRunner gets a self-contained build for the host platform. Configurations depending on Windows-only tools or runtimes (legacy csc/vbc, Roslyn 1.x/2.x, mcs, Force32Bit, executing net40 binaries) are filtered from the matrix off-Windows via Tester.SupportedOnCurrentPlatform or gated with [Platform("Win")]. PdbGen comparisons normalize document name separators, and Correctness/Async uses Console.IsInputRedirected instead of the Windows-only Console.CapsLock. Assisted-by: Claude:claude-fable-5:Claude Code	4 weeks ago
danbopes	01b968fbbd	Add opt-in SortSwitchSections setting (#3749 ). (#3750 ) When enabled, switch sections are ordered by their case label value instead of by the underlying branch's IL offset. Default is false to keep existing output unchanged. Useful when diffing decompiler output across rebuilds of obfuscated assemblies, where IL block layout is unstable but the case-to-value mapping is not. Includes an ILPretty test that exercises a hand-written switch whose table targets are placed at non-monotonic IL offsets (simulating obfuscator block shuffling) and verifies the cases come out in label-value order with the setting enabled. Also adds the Resources.resx / Resources.Designer.cs entry so the WPF settings UI shows a proper label instead of the raw key. Co-authored-by: Claude Opus 4.7 (1M context) <noreply@anthropic.com>	4 weeks ago
Siegfried Pammer	f6c763e7bb	Add tests for ExtensionEncodingV1 and ExtensionEncodingV2.	8 months ago
Jeremy Pritts	d1dc7b258a	Copy-propagate the stack slot for collection initializers (#3554 ) * Copy-propagate the stack slot for collection initializers * Use pattern matching	10 months ago
Peter Crabtree	e1e16b64f5	dev: Strip BOM mark from text files	10 months ago
Daniel Grunwald	89083eaf48	Fix #3344 : Add support for the `ckfinite` opcode.	11 months ago
Siegfried Pammer	052466fce7	Add test case	11 months ago
Siegfried Pammer	ddb7171a2a	Fix #3524 : Property without backing field cannot have an initializer.	11 months ago
Siegfried Pammer	cc4588db4b	Add a test case	1 year ago
Jeremy Pritts	0261ca3ae8	Fix stack overflow exception in CSharpResolver (#3471 ) * Fix stack overflow exception in CSharpResolver * lhs and rhs	1 year ago
ds5678	7f024de786	Don't include generic constraints in generated explicit overrides	1 year ago
ds5678	a1b3b14b0b	Add test	1 year ago
Christoph Wille	fba0dbae8d	Migrate to NUnit 4 (#3132 ) * Migrate to NUnit 4 based on https://docs.nunit.org/articles/nunit/release-notes/Nunit4.0-MigrationGuide.html. Needed fix for https://github.com/nunit/nunit/issues/4564 * Test 4.1.0-adev.1 from NUnit MyGet feed (works locally in VS) * Update to bugfix version adev.2 (works on GH) * NUnit 4.0.1 final	3 years ago
ElektroKill	4601481dec	Add ILPretty test for MCS 2.6.4 fixed string	3 years ago
Daniel Grunwald	94d2ce0fcf	Fix crash when control flow reaches end of method.	3 years ago
Siegfried Pammer	6139d9d58e	Delete created temp files if test execution was successful.	4 years ago
James May	4a1f79a32a	Assume conventionally named unresolved method references are properties or events. eg. decompiles to .Property instead of .get_Property()	4 years ago
Siegfried Pammer	e4b63f7a35	- Make all tests async. - Use custom test runner for correctness tests. - Use .NET 6.0 framework for all Roslyn compiler tests. - Disabled tests involving new string interpolation patterns.	4 years ago
Siegfried Pammer	d8bb40b45b	Generate file-scoped namespace declarations, if possible.	5 years ago
Siegfried Pammer	ec1b9a4ccd	Fix #2443 : do not use this()-ctor initializers by accident if base type is unknown.	5 years ago
Daniel Grunwald	6951ccb1a2	Fix #2260 : switch(string) transform: handle empty cases where the C# compiler optimizes out the `if` e.g. ``` switch (<PrivateImplementationDetails>.ComputeStringHash(text2)) { case 1288728352u: _ = text2 == "rowno"; break; ... ```	6 years ago
Daniel Grunwald	80cf72e498	#2182 : Move "Transform call to struct constructor" from EarlyExpressionTransforms to ILReader. This fixes the evaluation order for such calls (and an assertion in StObj.CheckTargetSlot).	6 years ago
Daniel Grunwald	47685c4b57	Fix weird casts to `nint` when writing to fields of unknown type.	6 years ago
Daniel Grunwald	836bc37050	Upgrade ilasm.exe version. This allows us to write tests for the new function pointer calling conventions.	6 years ago
dotnet format	0d9f871a4f	#2128 : Reformat the whole code base.	6 years ago
Siegfried Pammer	9e0e8d1cbc	Add basic support for C# 8.0 enhanced using statements.	6 years ago
Siegfried Pammer	15028b3669	Fix #2104 : Check field name of backing field when attempting to transform to an auto property.	6 years ago
Daniel Grunwald	abb9d49a0f	Add support for C# 8 switch expressions.	6 years ago
Daniel Grunwald	2c0554f129	Fix #1963 : Support decompiling `calli` instructions into C# 9 function pointer syntax.	6 years ago
Daniel Grunwald	65fe59e393	#1918 : Fix a bunch of issues with pinned region detection. Not every pinned region has a clean `P = null` assignment to mark its end. If a second pinned region starts with the same variable `P`, consider that to mark the end of the previous pinned region for that variable. Also, fix a bunch of special cases with empty pinned regions.	6 years ago
Daniel Grunwald	ad5ba9295e	Fix #1924 : preserve hexadecimal format when converting literal to wider type	6 years ago
Daniel Grunwald	7326a69823	Fix #1795 : `InvalidCastException: Cast from Boolean to Int64 not supported` when decompiling enum with bool constants	7 years ago
Siegfried Pammer	d2f7258347	Fix #1681 : Use discard assignment, if possible.	7 years ago
Siegfried Pammer	047f119e99	Add RemoveDeadStores option	7 years ago
Daniel Grunwald	42eafb587f	Fix #684 : Improve detection of variable type for stack slots.	7 years ago
Daniel Grunwald	7e3b36aaa7	#1563 : Where possible, replace an explicit interface implementation call with a call to the interface member.	7 years ago
Daniel Grunwald	961923f4fd	#1499 , #1240 : Translate pointer arithmetic on managed pointers (ref T) using the System.Runtime.CompilerServices.Unsafe intrinsics	7 years ago
Siegfried Pammer	3abb548e1e	Fix #1479 : Unable to cast object of type 'System.Int32' to type 'System.Single'	7 years ago
Siegfried Pammer	b0cb976357	Fix #1454 : Name collision after converting for-over-array to foreach.	7 years ago
Siegfried Pammer	5962d4675f	Add IL tests for basic isinst patterns. Undo change mentioned in `54ff546221 (commitcomment-32359757)`	7 years ago
Siegfried Pammer	8dffec24b9	Add SequenceOfNestedIfs test.	7 years ago
Siegfried Pammer	667e04462a	Fix #1325 : Do not perform inline assignment transform on setter calls, that belong to parameterized properties.	8 years ago
Siegfried Pammer	6c193ac50e	Fix #1323 : NRE in DetectBestEnumValueDisplayMode; emit error message, if enum field definition has no constant value.	8 years ago
Eugene	a80672ba42	Change rules for VisitUnboxAny & fix issue https://github.com/icsharpcode/ILSpy/issues/1256	8 years ago
Siegfried Pammer	e6fa143ef1	Fix #888 : [3.0 Preview 1] F# code decompiles to ... unoptimal C#	8 years ago
Siegfried Pammer	8cbf724901	Move CustomAttributeTests to PrettyTestRunner	8 years ago
Siegfried Pammer	8f47e8429b	Fix #1157 : Decompilation of abstract events and overridden auto events	8 years ago

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68 Commits (a308b64a7fa8829db5e21d409762c750fb881b0a)