mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
3d8922d5df
Stack trace: ``` found code completion token A at offset 152 swift-ide-test: /path/to/swift/lib/AST/ArchetypeBuilder.cpp:721: swift::ArchetypeBuilder::PotentialArchetype *swift::ArchetypeBuilder::addGenericParameter(swift::GenericTypeParamType *, swift::ProtocolDecl *, swift::Identifier): Assertion `!Impl->PotentialArchetypes[Key]' failed. 9 swift-ide-test 0x0000000000a98f1a swift::ArchetypeBuilder::addGenericParameter(swift::GenericTypeParamType*) + 106 10 swift-ide-test 0x0000000000a9c3ae swift::ArchetypeBuilder::addGenericSignature(swift::GenericSignature*, bool, bool) + 94 11 swift-ide-test 0x0000000000b57713 swift::GenericSignature::getCanonicalManglingSignature(swift::ModuleDecl&) const + 243 12 swift-ide-test 0x0000000000b644c5 swift::Mangle::Mangler::getDeclTypeForMangling(swift::ValueDecl const*, llvm::ArrayRef<swift::GenericTypeParamType*>&, unsigned int&, llvm::ArrayRef<swift::Requirement>&, llvm::SmallVectorImpl<swift::Requirement>&) + 165 13 swift-ide-test 0x0000000000b642a4 swift::Mangle::Mangler::mangleDeclType(swift::ValueDecl const*, swift::ResilienceExpansion, unsigned int) + 116 14 swift-ide-test 0x0000000000b9fe7f swift::ide::printDeclUSR(swift::ValueDecl const*, llvm::raw_ostream&) + 815 16 swift-ide-test 0x000000000077bd88 copyAssociatedUSRs(llvm::BumpPtrAllocatorImpl<llvm::MallocAllocator, 4096ul, 4096ul>&, swift::Decl const*) + 104 17 swift-ide-test 0x000000000077c508 swift::ide::CodeCompletionResultBuilder::takeResult() + 1624 21 swift-ide-test 0x0000000000b5bf8d swift::lookupVisibleDecls(swift::VisibleDeclConsumer&, swift::DeclContext const*, swift::LazyResolver*, bool, swift::SourceLoc) + 1117 26 swift-ide-test 0x0000000000ae6734 swift::Decl::walk(swift::ASTWalker&) + 20 27 swift-ide-test 0x0000000000b6fbce swift::SourceFile::walk(swift::ASTWalker&) + 174 28 swift-ide-test 0x0000000000b6efaf swift::ModuleDecl::walk(swift::ASTWalker&) + 79 29 swift-ide-test 0x0000000000b49722 swift::DeclContext::walkContext(swift::ASTWalker&) + 146 30 swift-ide-test 0x000000000086599d swift::performDelayedParsing(swift::DeclContext*, swift::PersistentParserState&, swift::CodeCompletionCallbacksFactory*) + 61 31 swift-ide-test 0x0000000000774304 swift::CompilerInstance::performSema() + 3316 32 swift-ide-test 0x000000000071cc33 main + 35011 Stack dump: 0. Program arguments: swift-ide-test -code-completion -code-completion-token=A -source-filename=<INPUT-FILE> 1. While walking into decl getter for a at <INPUT-FILE>:2:6 ```