ILSpy

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

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Siegfried Pammer c52a0f29f6 Fix #1388 , #1928 : decompile await on dynamic expressions Awaiting a dynamic value lowers GetAwaiter/IsCompleted/GetResult to dynamic callsites, which async decompilation could not recognize: await detection ran before DynamicCallSiteTransform, so the await was emitted as a raw state machine (or crashed in AnalyzeAwaitBlock, #1388). AnalyzeStateMachine now collapses the awaiter callsites per block, folds the runtime ICriticalNotifyCompletion branch the compiler emits for an awaiter not statically known to implement it into the canonical single call, and re-joins the branch chains the collapse leaves so each dynamic await sits in one block. DetectAwaitPattern matches the dynamic GetAwaiter/IsCompleted/GetResult shape and emits `await expr`; a synthesized dynamic GetResult method gives the await and its local the dynamic type. DynamicCallSiteTransform also follows callsite targets spilled into state-machine locals, so an awaited value flowing into a dynamic callsite (e.g. d.Result = await ..., #1928) decompiles too. Assisted-by: Claude:claude-fable-5:Claude Code		2 months ago
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Correctness	Merge pull request #3828 from sailro/fix-unchecked-constant-overflow	2 months ago
Disassembler/Pretty	dev: Strip BOM mark from text files	1 year ago
ILPretty	Add ILPretty regression test for duplicate stackalloc store	2 months ago
IsolatedDecompilation	Fix #3774 : keep field initializers when decompiling a static ctor alone	3 months ago
PdbGen	Emit member-initializer sequence points in every constructor	3 months ago
Pretty	Fix #1388 , #1928 : decompile await on dynamic expressions	2 months ago
Ugly	Remove IL file from ugly tests	5 months ago
VBPretty	Add CompilerOptions.UseRoslyn4_14_0	5 months ago