mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
103630296d3ebcc41d7c48f0ab34b697efbfb51a
1570 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
practicalswift
|
6f84004e41 |
[swiftc] Add test case for crash triggered in swift::constraints::ConstraintSystem::SolverScope::~SolverScope()
Stack trace:
```
4 swift 0x0000000000ee0c96 swift::constraints::ConstraintSystem::SolverScope::~SolverScope() + 582
5 swift 0x0000000000ee5e6b swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3915
6 swift 0x0000000000ee3605 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 325
7 swift 0x0000000000ee33b9 swift::constraints::ConstraintSystem::solve(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 73
8 swift 0x0000000000df4b56 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 614
9 swift 0x0000000000dfafa9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
10 swift 0x0000000000dfc152 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 162
11 swift 0x0000000000dfc32b swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 267
16 swift 0x0000000000e16116 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
19 swift 0x0000000000e5d23a swift::TypeChecker::typeCheckClosureBody(swift::ClosureExpr*) + 218
20 swift 0x0000000000e869dc swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 812
21 swift 0x0000000000dfb01b swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
23 swift 0x0000000000e5d386 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 134
24 swift 0x0000000000de1f5d swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1597
25 swift 0x0000000000c8b4df swift::CompilerInstance::performSema() + 2975
27 swift 0x00000000007769f1 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481
28 swift 0x00000000007715d5 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28247-swift-constraints-constraintsystem-solverscope-solverscope.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28247-swift-constraints-constraintsystem-solverscope-solverscope-c50a21.o
1. While type-checking expression at [validation-test/compiler_crashers/28247-swift-constraints-constraintsystem-solverscope-solverscope.swift:7:1 - line:7:31] RangeText="{func a(a)class a{var _=a(a{{a{"
2. While type-checking 'a' at validation-test/compiler_crashers/28247-swift-constraints-constraintsystem-solverscope-solverscope.swift:7:11
3. While type-checking expression at [validation-test/compiler_crashers/28247-swift-constraints-constraintsystem-solverscope-solverscope.swift:7:25 - line:7:31] RangeText="a(a{{a{"
<unknown>:0: error: unable to execute command: Segmentation fault
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
Chris Lattner
|
94dd92fcb8 |
Fix compiler_crashers 22725 & 28236 by reworking parameter parsing error
recovery a bit. |
||
|
Chris Lattner
|
9b503272a4 | fix compiler_crashers/28232-swift-typechecker-typecheckfunctionbodyuntil.swift | ||
|
Chris Lattner
|
d0a9479d46 |
Fix compiler_crashers/28246-swift-expr-propagatelvalueaccesskind.swift
Teach CSApply that InOutExpr around an UnresolvedType shouldn't propagate lvalue access kinds. |
||
|
practicalswift
|
49fc0df3d8 | Update revision. | ||
|
practicalswift
|
6c18974ff5 |
[swiftc] Add test case for crash triggered in swift::Expr::propagateLValueAccessKind(swift::AccessKind, bool)
Stack trace:
```
swift: /path/to/swift/lib/AST/Expr.cpp:207: void swift::Expr::propagateLValueAccessKind(swift::AccessKind, bool)::PropagateAccessKind::visit(swift::Expr *, swift::AccessKind): Assertion `E->getType()->isAssignableType() && "setting access kind on non-l-value"' failed.
9 swift 0x0000000000fe9127 swift::Expr::propagateLValueAccessKind(swift::AccessKind, bool) + 23
12 swift 0x0000000000f7cda5 swift::Expr::walk(swift::ASTWalker&) + 69
13 swift 0x0000000000e86d26 swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 502
14 swift 0x0000000000dfb2fb swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
17 swift 0x0000000000ea1969 swift::constraints::ConstraintSystem::diagnoseFailureForExpr(swift::Expr*) + 105
18 swift 0x0000000000ea640e swift::constraints::ConstraintSystem::salvage(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::Expr*) + 3934
19 swift 0x0000000000df4ef5 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 661
20 swift 0x0000000000dfb289 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
23 swift 0x0000000000e5ca15 swift::TypeChecker::typeCheckDestructorBodyUntil(swift::DestructorDecl*, swift::SourceLoc) + 181
24 swift 0x0000000000e5bf7b swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 27
25 swift 0x0000000000e5cb58 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136
27 swift 0x0000000000de2532 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746
28 swift 0x0000000000c8b0ff swift::CompilerInstance::performSema() + 2975
30 swift 0x00000000007766d7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
31 swift 0x00000000007712b5 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28246-swift-expr-propagatelvalueaccesskind.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28246-swift-expr-propagatelvalueaccesskind-47a5b0.o
1. While type-checking 'deinit' at validation-test/compiler_crashers/28246-swift-expr-propagatelvalueaccesskind.swift:8:9
2. While type-checking expression at [validation-test/compiler_crashers/28246-swift-expr-propagatelvalueaccesskind.swift:8:16 - line:8:19] RangeText="{&.T"
3. While type-checking expression at [validation-test/compiler_crashers/28246-swift-expr-propagatelvalueaccesskind.swift:8:17 - line:8:19] RangeText="&.T"
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
Chris Lattner
|
a63be90828 |
fix compiler_crashers/28219-swift-lvaluetype-get.swift
Not all types are l-valuable, notably InoutType's. This seems like a weird restriction to put in the type checker, but it is the cleanest solution to this. The better solution would be to change how inoutexpr/inouttype are represented completely... maybe someday. |
||
|
Chris Lattner
|
edec3cc519 | simplify this testcase, NFC. | ||
|
Chris Lattner
|
ff34db7950 |
fix a few compiler crashers
These were due to CSDiags not reverting the semantic expr embedded in CollectionExprs when retypechecking them. |
||
|
Chris Lattner
|
9bacb09708 |
Fix 24969-swift-vardecl-emitlettovarnoteifsimple.swift
A use can happen in an initializer declcontext, which has no containing method body. |
||
|
Chris Lattner
|
d12a4b988d |
Fix 28244-swift-valuedecl-isinstancemember.swift
Formerly we stopped type checking a PatternBindingDecl when it was marked as invalid. This prevented semantic analysis from doing things like expanding "stored" properties in protocols into computed properties with getters and setter, causing downstream problems. Stop doing this, and instead do a bit of work to silence the downstream errors in a more narrow way. |
||
|
practicalswift
|
352045350a |
[swiftc] Add test case for crash triggered in swift::DependentGenericTypeResolver::resolveSelfAssociatedType(swift::Type, swift::DeclContext*, swift::AssociatedTypeDecl*)
Stack trace:
```
swift: /path/to/swift/lib/Sema/TypeCheckGeneric.cpp:34: virtual swift::Type swift::DependentGenericTypeResolver::resolveDependentMemberType(swift::Type, swift::DeclContext *, swift::SourceRange, swift::ComponentIdentTypeRepr *): Assertion `archetype && "Bad generic context nesting?"' failed.
8 swift 0x0000000000e27a20 swift::DependentGenericTypeResolver::resolveSelfAssociatedType(swift::Type, swift::DeclContext*, swift::AssociatedTypeDecl*) + 0
10 swift 0x0000000000e559be swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158
12 swift 0x0000000000e56924 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164
13 swift 0x0000000000e558ca swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42
14 swift 0x0000000000e026ba swift::TypeChecker::checkInheritanceClause(swift::Decl*, swift::GenericTypeResolver*) + 4890
15 swift 0x0000000000e28275 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 373
16 swift 0x0000000000e29abf swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143
17 swift 0x0000000000e29e74 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116
18 swift 0x0000000000e04652 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 354
19 swift 0x0000000001006fdc swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2892
20 swift 0x0000000000e2cd55 swift::TypeChecker::lookupMemberType(swift::DeclContext*, swift::Type, swift::Identifier, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 293
22 swift 0x0000000000e559be swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158
24 swift 0x0000000000e56924 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164
25 swift 0x0000000000e558ca swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42
26 swift 0x0000000000e026ba swift::TypeChecker::checkInheritanceClause(swift::Decl*, swift::GenericTypeResolver*) + 4890
27 swift 0x0000000000e28275 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 373
28 swift 0x0000000000e29abf swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143
29 swift 0x0000000000e29e74 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116
30 swift 0x0000000000e04652 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 354
33 swift 0x0000000000e09e06 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
36 swift 0x0000000000e5102a swift::TypeChecker::typeCheckClosureBody(swift::ClosureExpr*) + 218
37 swift 0x0000000000e7aa0c swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 812
38 swift 0x0000000000deeefb swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
40 swift 0x0000000000e51176 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 134
41 swift 0x0000000000dd609d swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1597
42 swift 0x0000000000c7ed3f swift::CompilerInstance::performSema() + 2975
44 swift 0x00000000007766a7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
45 swift 0x0000000000771285 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28245-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28245-swift-dependentgenerictyperesolver-resolveselfassociatedtype-aaad08.o
1. While type-checking expression at [validation-test/compiler_crashers/28245-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift:8:1 - line:8:29] RangeText="{struct A<T:A.B{class B<U:T.u"
2. While type-checking 'A' at validation-test/compiler_crashers/28245-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift:8:2
3. While resolving type A.B at [validation-test/compiler_crashers/28245-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift:8:13 - line:8:15] RangeText="A.B"
4. While resolving type T.u at [validation-test/compiler_crashers/28245-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift:8:27 - line:8:29] RangeText="T.u"
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
practicalswift
|
94e29ef9af |
[swiftc] Add test case for crash triggered in swift::ValueDecl::isInstanceMember() const
Stack trace: ``` 4 swift 0x0000000000fbfa81 swift::ValueDecl::isInstanceMember() const + 1 9 swift 0x0000000000e31bdf swift::TypeChecker::checkConformance(swift::NormalProtocolConformance*) + 2063 13 swift 0x0000000000e07226 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 16 swift 0x0000000000e4cbaa swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362 17 swift 0x0000000000e4c9fe swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46 18 swift 0x0000000000e4d5c8 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136 20 swift 0x0000000000dd35a2 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746 21 swift 0x0000000000c7d3df swift::CompilerInstance::performSema() + 2975 23 swift 0x0000000000775927 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 24 swift 0x0000000000770505 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28244-swift-valuedecl-isinstancemember.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28244-swift-valuedecl-isinstancemember-b5b6a9.o 1. While type-checking getter for a at validation-test/compiler_crashers/28244-swift-valuedecl-isinstancemember.swift:8:30 2. While type-checking 'S' at validation-test/compiler_crashers/28244-swift-valuedecl-isinstancemember.swift:8:31 <unknown>:0: error: unable to execute command: Segmentation fault <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
c99a5ba62a |
[swiftc] Add test case for crash triggered in swift::TypeBase::getCanonicalType()
Stack trace:
```
4 swift 0x0000000001010564 swift::TypeBase::getCanonicalType() + 20
5 swift 0x0000000000e2499f swift::DependentGenericTypeResolver::resolveTypeOfContext(swift::DeclContext*) + 47
6 swift 0x0000000000e51908 swift::TypeChecker::resolveTypeInContext(swift::TypeDecl*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 856
10 swift 0x0000000000e5288e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158
12 swift 0x0000000000e537f4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164
13 swift 0x0000000000e5279a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42
14 swift 0x0000000000e2529c swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 748
15 swift 0x0000000000e2696f swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143
16 swift 0x0000000000e26d24 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116
17 swift 0x0000000000e01af2 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 354
18 swift 0x0000000000e01a50 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 192
19 swift 0x0000000000e01a50 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 192
22 swift 0x0000000000ff86a2 swift::namelookup::lookupInModule(swift::ModuleDecl*, llvm::ArrayRef<std::pair<swift::Identifier, swift::SourceLoc> >, swift::DeclName, llvm::SmallVectorImpl<swift::ValueDecl*>&, swift::NLKind, swift::namelookup::ResolutionKind, swift::LazyResolver*, swift::DeclContext const*, llvm::ArrayRef<std::pair<llvm::ArrayRef<std::pair<swift::Identifier, swift::SourceLoc> >, swift::ModuleDecl*> >) + 1122
23 swift 0x0000000000fffd57 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 3959
24 swift 0x0000000000e28e7b swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187
25 swift 0x0000000000de4746 swift::TypeChecker::resolveDeclRefExpr(swift::UnresolvedDeclRefExpr*, swift::DeclContext*) + 102
30 swift 0x0000000000f6a21e swift::Expr::walk(swift::ASTWalker&) + 46
31 swift 0x0000000000de5d27 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 119
32 swift 0x0000000000dec2d9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
35 swift 0x0000000000e4cbaa swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362
36 swift 0x0000000000e4c9fe swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46
37 swift 0x0000000000e4d5c8 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136
39 swift 0x0000000000dd35a2 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746
40 swift 0x0000000000c7d3df swift::CompilerInstance::performSema() + 2975
42 swift 0x0000000000775927 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
43 swift 0x0000000000770505 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28243-swift-typebase-getcanonicaltype.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28243-swift-typebase-getcanonicaltype-a30a37.o
1. While type-checking 'b' at validation-test/compiler_crashers/28243-swift-typebase-getcanonicaltype.swift:9:1
2. While type-checking expression at [validation-test/compiler_crashers/28243-swift-typebase-getcanonicaltype.swift:10:1 - line:12:1] RangeText="{
3. While resolving type A at [validation-test/compiler_crashers/28243-swift-typebase-getcanonicaltype.swift:16:20 - line:16:20] RangeText="A"
<unknown>:0: error: unable to execute command: Segmentation fault
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
practicalswift
|
18cec6c843 |
[swiftc] Add test case for crash triggered in swift::constraints::ConstraintSystem::simplify(bool)
Stack trace:
```
4 swift 0x0000000000ecfd73 swift::constraints::ConstraintSystem::simplify(bool) + 163
5 swift 0x0000000000ed30b0 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 48
6 swift 0x0000000000ed6c1a swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 8506
7 swift 0x0000000000ed3d19 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3225
8 swift 0x0000000000ed5813 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3379
9 swift 0x0000000000ed3d19 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3225
10 swift 0x0000000000ed5813 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3379
11 swift 0x0000000000ed3d19 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3225
12 swift 0x0000000000ed2f79 swift::constraints::ConstraintSystem::solve(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 73
13 swift 0x0000000000de5f16 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 614
14 swift 0x0000000000dec2d9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
15 swift 0x0000000000ded450 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112
16 swift 0x0000000000ded5f9 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265
21 swift 0x0000000000e07226 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
24 swift 0x0000000000e4cbaa swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362
25 swift 0x0000000000e4c9fe swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46
26 swift 0x0000000000e4d5c8 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136
28 swift 0x0000000000dd35a2 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746
29 swift 0x0000000000c7d3df swift::CompilerInstance::performSema() + 2975
31 swift 0x0000000000775927 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
32 swift 0x0000000000770505 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28242-swift-constraints-constraintsystem-simplify.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28242-swift-constraints-constraintsystem-simplify-fda504.o
1. While type-checking getter for a at validation-test/compiler_crashers/28242-swift-constraints-constraintsystem-simplify.swift:7:16
2. While type-checking 'D' at validation-test/compiler_crashers/28242-swift-constraints-constraintsystem-simplify.swift:7:17
3. While type-checking expression at [validation-test/compiler_crashers/28242-swift-constraints-constraintsystem-simplify.swift:7:32 - line:7:41] RangeText="b([print{}"
<unknown>:0: error: unable to execute command: Segmentation fault
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
Slava Pestov
|
3550897090 | The previous patch accidentally fixed some compiler_crashers | ||
|
practicalswift
|
dd6cc103cc |
[swiftc] Add test case for crash triggered in swift::TypeChecker::resolveTypeInContext(swift::TypeDecl*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*)
Stack trace: ``` swift: /path/to/swift/lib/Sema/TypeCheckType.cpp:247: swift::Type swift::TypeChecker::resolveTypeInContext(swift::TypeDecl *, swift::DeclContext *, TypeResolutionOptions, bool, swift::GenericTypeResolver *, UnsatisfiedDependency *): Assertion `(ownerNominal || nonTypeOwner) && "Owner must be a nominal type or a non type context"' failed. 8 swift 0x0000000000e51e17 swift::TypeChecker::resolveTypeInContext(swift::TypeDecl*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 2151 12 swift 0x0000000000e5288e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 14 swift 0x0000000000e537f4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 15 swift 0x0000000000e5279a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 16 swift 0x0000000000dffb5a swift::TypeChecker::checkInheritanceClause(swift::Decl*, swift::GenericTypeResolver*) + 4890 17 swift 0x0000000000e25125 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 373 18 swift 0x0000000000e269e0 swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 256 19 swift 0x0000000000e26d24 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116 20 swift 0x0000000000e01e70 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1248 21 swift 0x0000000000fff69d swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 2237 22 swift 0x0000000000e28e7b swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187 25 swift 0x0000000000e5288e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 27 swift 0x0000000000e537f4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 28 swift 0x0000000000e5279a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 29 swift 0x0000000000ee2982 swift::IterativeTypeChecker::processResolveInheritedClauseEntry(std::pair<llvm::PointerUnion<swift::TypeDecl*, swift::ExtensionDecl*>, unsigned int>, llvm::function_ref<bool (swift::TypeCheckRequest)>) + 146 30 swift 0x0000000000ee1c0d swift::IterativeTypeChecker::satisfy(swift::TypeCheckRequest) + 493 31 swift 0x0000000000ee1d99 swift::IterativeTypeChecker::satisfy(swift::TypeCheckRequest) + 889 32 swift 0x0000000000dfe750 swift::TypeChecker::resolveInheritedProtocols(swift::ProtocolDecl*) + 64 33 swift 0x0000000000f00621 swift::ArchetypeBuilder::addConformanceRequirement(swift::ArchetypeBuilder::PotentialArchetype*, swift::ProtocolDecl*, swift::RequirementSource, llvm::SmallPtrSetImpl<swift::ProtocolDecl*>&) + 225 36 swift 0x0000000000f021bf swift::ArchetypeBuilder::visitInherited(llvm::ArrayRef<swift::TypeLoc>, llvm::function_ref<bool (swift::Type, swift::SourceLoc)>) + 175 37 swift 0x0000000000f0038b swift::ArchetypeBuilder::addAbstractTypeParamRequirements(swift::AbstractTypeParamDecl*, swift::ArchetypeBuilder::PotentialArchetype*, swift::RequirementSource::Kind, llvm::SmallPtrSetImpl<swift::ProtocolDecl*>&) + 603 38 swift 0x0000000000f0010c swift::ArchetypeBuilder::addGenericParameterRequirements(swift::GenericTypeParamDecl*) + 172 39 swift 0x0000000000e25137 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 391 40 swift 0x0000000000e2696f swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143 41 swift 0x0000000000e26d24 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116 42 swift 0x0000000000e01e70 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1248 43 swift 0x0000000000e01a50 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 192 46 swift 0x0000000000ff86a2 swift::namelookup::lookupInModule(swift::ModuleDecl*, llvm::ArrayRef<std::pair<swift::Identifier, swift::SourceLoc> >, swift::DeclName, llvm::SmallVectorImpl<swift::ValueDecl*>&, swift::NLKind, swift::namelookup::ResolutionKind, swift::LazyResolver*, swift::DeclContext const*, llvm::ArrayRef<std::pair<llvm::ArrayRef<std::pair<swift::Identifier, swift::SourceLoc> >, swift::ModuleDecl*> >) + 1122 47 swift 0x0000000000fffd57 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 3959 48 swift 0x0000000000e28e7b swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187 49 swift 0x0000000000de4746 swift::TypeChecker::resolveDeclRefExpr(swift::UnresolvedDeclRefExpr*, swift::DeclContext*) + 102 53 swift 0x0000000000f6a21e swift::Expr::walk(swift::ASTWalker&) + 46 54 swift 0x0000000000de5d27 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 119 55 swift 0x0000000000dec2d9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 56 swift 0x0000000000ded450 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112 57 swift 0x0000000000ded5f9 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265 62 swift 0x0000000000e07226 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 63 swift 0x0000000000dd34a2 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490 64 swift 0x0000000000c7d3df swift::CompilerInstance::performSema() + 2975 66 swift 0x0000000000775927 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 67 swift 0x0000000000770505 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28212-swift-typechecker-resolvetypeincontext.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28212-swift-typechecker-resolvetypeincontext-6ff8d4.o 1. While type-checking 'B' at validation-test/compiler_crashers/28212-swift-typechecker-resolvetypeincontext.swift:1:1 2. While type-checking expression at [validation-test/compiler_crashers/28212-swift-typechecker-resolvetypeincontext.swift:1:17 - line:1:18] RangeText="<a" 3. While resolving type A at [validation-test/compiler_crashers/28212-swift-typechecker-resolvetypeincontext.swift:5:12 - line:5:12] RangeText="A" 4. While resolving type A at [validation-test/compiler_crashers/28212-swift-typechecker-resolvetypeincontext.swift:3:10 - line:3:10] RangeText="A" <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
5a67b00d51 |
[swiftc] Add test case for crash triggered in swift::TypeRepr::walk(swift::ASTWalker&)
Stack trace: ``` swift: /path/to/swift/include/swift/AST/Decl.h:2211: swift::Accessibility swift::ValueDecl::getFormalAccess() const: Assertion `hasAccessibility() && "accessibility not computed yet"' failed. 10 swift 0x0000000000f6a34a swift::TypeRepr::walk(swift::ASTWalker&) + 42 16 swift 0x0000000000e07226 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 17 swift 0x0000000000dd352a swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1626 18 swift 0x0000000000c7d3df swift::CompilerInstance::performSema() + 2975 20 swift 0x0000000000775927 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 21 swift 0x0000000000770505 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28198-swift-typerepr-walk.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28198-swift-typerepr-walk-f511c7.o 1. While type-checking 'd' at validation-test/compiler_crashers/28198-swift-typerepr-walk.swift:9:1 <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
ee946dcef0 |
[swiftc] Add test case for crash triggered in swift::VarDecl::emitLetToVarNoteIfSimple(swift::DeclContext*) const
Stack trace: ``` swift: /path/to/llvm/include/llvm/Support/Casting.h:95: static bool llvm::isa_impl_cl<swift::FuncDecl, const swift::AbstractFunctionDecl *>::doit(const From *) [To = swift::FuncDecl, From = const swift::AbstractFunctionDecl *]: Assertion `Val && "isa<> used on a null pointer"' failed. 8 swift 0x0000000000fc74ba swift::VarDecl::emitLetToVarNoteIfSimple(swift::DeclContext*) const + 586 10 swift 0x0000000000dedb84 swift::constraints::ConstraintSystem::computeAssignDestType(swift::Expr*, swift::SourceLoc) + 964 13 swift 0x0000000000f6a235 swift::Expr::walk(swift::ASTWalker&) + 69 14 swift 0x0000000000eab468 swift::constraints::ConstraintSystem::generateConstraints(swift::Expr*) + 200 15 swift 0x0000000000de5db0 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 256 16 swift 0x0000000000dec2d9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 17 swift 0x0000000000ded450 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112 18 swift 0x0000000000ded5f9 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265 23 swift 0x0000000000e07226 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 26 swift 0x0000000000e4cbaa swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362 27 swift 0x0000000000e4c9fe swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46 28 swift 0x0000000000e4d5c8 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136 30 swift 0x0000000000dd35a2 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746 31 swift 0x0000000000c7d3df swift::CompilerInstance::performSema() + 2975 33 swift 0x0000000000775927 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 34 swift 0x0000000000770505 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/24969-swift-vardecl-emitlettovarnoteifsimple.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/24969-swift-vardecl-emitlettovarnoteifsimple-816fda.o 1. While type-checking 'f' at validation-test/compiler_crashers/24969-swift-vardecl-emitlettovarnoteifsimple.swift:5:9 2. While type-checking 'A' at validation-test/compiler_crashers/24969-swift-vardecl-emitlettovarnoteifsimple.swift:5:23 3. While type-checking expression at [validation-test/compiler_crashers/24969-swift-vardecl-emitlettovarnoteifsimple.swift:5:37 - line:5:39] RangeText="f=b" <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
8fe3a50c1e |
[swiftc] Add test case for crash triggered in swift::constraints::ConstraintGraph::addConstraint(swift::constraints::Constraint*)
Stack trace: ``` swift: /path/to/swift/lib/Sema/ConstraintGraph.cpp:50: std::pair<ConstraintGraphNode &, unsigned int> swift::constraints::ConstraintGraph::lookupNode(swift::TypeVariableType *): Assertion `impl.getGraphIndex() < TypeVariables.size() && "Out-of-bounds index"' failed. 9 swift 0x0000000000ef02cf swift::constraints::ConstraintGraph::addConstraint(swift::constraints::Constraint*) + 111 10 swift 0x0000000000e69082 swift::constraints::ConstraintSystem::addConstraint(swift::constraints::Constraint*, bool, bool) + 258 11 swift 0x0000000000ebdfcd swift::constraints::ConstraintSystem::matchTypes(swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 3869 12 swift 0x0000000000ebcc0b swift::constraints::ConstraintSystem::matchTupleTypes(swift::TupleType*, swift::TupleType*, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 443 13 swift 0x0000000000ec1eec swift::constraints::ConstraintSystem::simplifyRestrictedConstraint(swift::constraints::ConversionRestrictionKind, swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 620 14 swift 0x0000000000ebfa00 swift::constraints::ConstraintSystem::matchTypes(swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 10576 15 swift 0x0000000000ec11e0 swift::constraints::ConstraintSystem::matchFunctionTypes(swift::FunctionType*, swift::FunctionType*, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 400 16 swift 0x0000000000ec06c4 swift::constraints::ConstraintSystem::matchTypes(swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 13844 17 swift 0x0000000000ebd99a swift::constraints::ConstraintSystem::matchTypes(swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 2282 18 swift 0x0000000000ec963c swift::constraints::ConstraintSystem::simplifyConstraint(swift::constraints::Constraint const&) + 652 19 swift 0x0000000000e68f97 swift::constraints::ConstraintSystem::addConstraint(swift::constraints::Constraint*, bool, bool) + 23 20 swift 0x0000000000e787af swift::TypeChecker::callWitness(swift::Expr*, swift::DeclContext*, swift::ProtocolDecl*, swift::ProtocolConformance*, swift::DeclName, llvm::MutableArrayRef<swift::Expr*>, swift::Diag<>) + 1839 24 swift 0x0000000000f6705e swift::Expr::walk(swift::ASTWalker&) + 46 25 swift 0x0000000000e74806 swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 502 26 swift 0x0000000000de91ab swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683 28 swift 0x0000000000e90a86 swift::constraints::ConstraintSystem::diagnoseFailureForExpr(swift::Expr*) + 7734 29 swift 0x0000000000e9375e swift::constraints::ConstraintSystem::salvage(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::Expr*) + 3934 30 swift 0x0000000000de2da5 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 661 31 swift 0x0000000000de9139 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 32 swift 0x0000000000dea2b0 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112 33 swift 0x0000000000dea459 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265 36 swift 0x0000000000e04076 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 39 swift 0x0000000000e499fa swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362 40 swift 0x0000000000e4984e swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46 41 swift 0x0000000000e4a418 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136 43 swift 0x0000000000dd0402 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746 44 swift 0x0000000000c7aeef swift::CompilerInstance::performSema() + 2975 46 swift 0x00000000007755f7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 47 swift 0x00000000007701d5 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/23445-swift-constraints-constraintgraph-unbindtypevariable.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/23445-swift-constraints-constraintgraph-unbindtypevariable-651080.o 1. While type-checking getter for a at validation-test/compiler_crashers/23445-swift-constraints-constraintgraph-unbindtypevariable.swift:5:6 2. While type-checking declaration 0x4ceff98 at validation-test/compiler_crashers/23445-swift-constraints-constraintgraph-unbindtypevariable.swift:6:1 3. While type-checking expression at [validation-test/compiler_crashers/23445-swift-constraints-constraintgraph-unbindtypevariable.swift:6:7 - line:7:1] RangeText="[[ 4. While type-checking expression at [validation-test/compiler_crashers/23445-swift-constraints-constraintgraph-unbindtypevariable.swift:6:7 - line:7:1] RangeText="[[ <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
Chris Lattner
|
2b02b0f138 | Pretty up this testcase, NFC. | ||
|
Chris Lattner
|
8654282bee |
fix 28239-swift-declcontext-lookupqualified.swift, module lookup can be done
without access control now by diagnostics. |
||
|
Chris Lattner
|
b5694e941e | fix 28241-swift-valuedecl-isaccessiblefrom.swift | ||
|
practicalswift
|
90c84cd8c5 |
[swiftc] Add test case for crash triggered in swift::ValueDecl::isAccessibleFrom(swift::DeclContext const*) const
Stack trace:
```
swift: /path/to/swift/include/swift/AST/Decl.h:2211: swift::Accessibility swift::ValueDecl::getFormalAccess() const: Assertion `hasAccessibility() && "accessibility not computed yet"' failed.
8 swift 0x0000000000ff7f66 swift::ValueDecl::isAccessibleFrom(swift::DeclContext const*) const + 102
13 swift 0x0000000000e8e459 swift::constraints::ConstraintSystem::diagnoseFailureForExpr(swift::Expr*) + 105
14 swift 0x0000000000e92e9e swift::constraints::ConstraintSystem::salvage(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::Expr*) + 3934
15 swift 0x0000000000de2f35 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 661
16 swift 0x0000000000de92c9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
21 swift 0x0000000000e8e459 swift::constraints::ConstraintSystem::diagnoseFailureForExpr(swift::Expr*) + 105
22 swift 0x0000000000e92e9e swift::constraints::ConstraintSystem::salvage(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::Expr*) + 3934
23 swift 0x0000000000de2f35 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 661
24 swift 0x0000000000de92c9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
25 swift 0x0000000000dea440 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112
26 swift 0x0000000000dea5e9 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265
29 swift 0x0000000000e041e6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
32 swift 0x0000000000e49b0a swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362
33 swift 0x0000000000e4995e swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46
34 swift 0x0000000000e4a528 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136
36 swift 0x0000000000dd0652 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746
37 swift 0x0000000000c7bb3f swift::CompilerInstance::performSema() + 2975
39 swift 0x0000000000775527 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
40 swift 0x0000000000770105 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28241-swift-valuedecl-isaccessiblefrom.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28241-swift-valuedecl-isaccessiblefrom-be322e.o
1. While type-checking 'b' at validation-test/compiler_crashers/28241-swift-valuedecl-isaccessiblefrom.swift:8:23
2. While type-checking declaration 0x4ab1398 at validation-test/compiler_crashers/28241-swift-valuedecl-isaccessiblefrom.swift:8:30
3. While type-checking expression at [validation-test/compiler_crashers/28241-swift-valuedecl-isaccessiblefrom.swift:8:36 - line:8:39] RangeText="B<T{"
4. While type-checking expression at [validation-test/compiler_crashers/28241-swift-valuedecl-isaccessiblefrom.swift:8:38 - line:8:39] RangeText="T{"
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
practicalswift
|
735eddc838 |
[swiftc] Add test case for crash triggered in swift::ArchetypeBuilder::addRequirement(swift::Requirement const&, swift::RequirementSource)
Stack trace: ``` swift: /path/to/swift/lib/AST/ArchetypeBuilder.cpp:1235: void swift::ArchetypeBuilder::addRequirement(const swift::Requirement &, swift::RequirementSource): Assertion `!invalid && "Re-introducing invalid requirement"' failed. 8 swift 0x0000000000efdff3 swift::ArchetypeBuilder::addRequirement(swift::Requirement const&, swift::RequirementSource) + 595 9 swift 0x0000000000eff843 swift::ArchetypeBuilder::addGenericSignature(swift::GenericSignature*, bool, bool) + 531 10 swift 0x0000000000e21fbd swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 77 12 swift 0x0000000000e224ec swift::TypeChecker::validateGenericFuncSignature(swift::AbstractFunctionDecl*) + 124 15 swift 0x0000000000e041e6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 16 swift 0x0000000000e601e1 swift::createImplicitConstructor(swift::TypeChecker&, swift::NominalTypeDecl*, swift::ImplicitConstructorKind) + 1265 17 swift 0x0000000000e0a88e swift::TypeChecker::defineDefaultConstructor(swift::NominalTypeDecl*) + 334 18 swift 0x0000000000e099a0 swift::TypeChecker::addImplicitConstructors(swift::NominalTypeDecl*) + 1440 21 swift 0x0000000000e041e6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 22 swift 0x0000000000dd0552 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490 23 swift 0x0000000000c7bb3f swift::CompilerInstance::performSema() + 2975 25 swift 0x0000000000775527 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 26 swift 0x0000000000770105 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28240-swift-archetypebuilder-addrequirement.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28240-swift-archetypebuilder-addrequirement-8229a1.o 1. While type-checking 'B' at validation-test/compiler_crashers/28240-swift-archetypebuilder-addrequirement.swift:8:1 2. While defining default constructor for 'B' at validation-test/compiler_crashers/28240-swift-archetypebuilder-addrequirement.swift:8:1 3. While type-checking 'init' at validation-test/compiler_crashers/28240-swift-archetypebuilder-addrequirement.swift:8:8 <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
7573302357 |
[swiftc] Add test case for crash triggered in swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const
Stack trace: ``` swift: /path/to/swift/lib/AST/NameLookup.cpp:1095: bool swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver *, SmallVectorImpl<swift::ValueDecl *> &) const: Assertion `!(options & NL_IgnoreAccessibility) && "accessibility always enforced for module-level lookup"' failed. 8 swift 0x0000000000ffcc0b swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 6603 10 swift 0x0000000000e26882 swift::TypeChecker::lookupMember(swift::DeclContext*, swift::Type, swift::DeclName, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 386 11 swift 0x0000000000ec4f9a swift::constraints::ConstraintSystem::performMemberLookup(swift::constraints::ConstraintKind, swift::DeclName, swift::Type, swift::constraints::ConstraintLocator*, bool) + 4058 12 swift 0x0000000000e8fca0 swift::constraints::ConstraintSystem::diagnoseFailureForExpr(swift::Expr*) + 6320 13 swift 0x0000000000e92e9e swift::constraints::ConstraintSystem::salvage(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::Expr*) + 3934 14 swift 0x0000000000de2f35 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 661 15 swift 0x0000000000de92c9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 20 swift 0x0000000000f6577e swift::Expr::walk(swift::ASTWalker&) + 46 21 swift 0x0000000000fd1aeb swift::Expr::forEachImmediateChildExpr(std::function<swift::Expr* (swift::Expr*)> const&) + 43 23 swift 0x0000000000e8e459 swift::constraints::ConstraintSystem::diagnoseFailureForExpr(swift::Expr*) + 105 24 swift 0x0000000000e92e9e swift::constraints::ConstraintSystem::salvage(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::Expr*) + 3934 25 swift 0x0000000000de2f35 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 661 26 swift 0x0000000000de92c9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 29 swift 0x0000000000e8e459 swift::constraints::ConstraintSystem::diagnoseFailureForExpr(swift::Expr*) + 105 30 swift 0x0000000000e92e9e swift::constraints::ConstraintSystem::salvage(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::Expr*) + 3934 31 swift 0x0000000000de2f35 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 661 32 swift 0x0000000000de92c9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 33 swift 0x0000000000dea78c swift::TypeChecker::typeCheckForEachBinding(swift::DeclContext*, swift::ForEachStmt*) + 76 36 swift 0x0000000000e4af86 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 134 37 swift 0x0000000000dd05bd swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1597 38 swift 0x0000000000c7bb3f swift::CompilerInstance::performSema() + 2975 40 swift 0x0000000000775527 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 41 swift 0x0000000000770105 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28239-swift-declcontext-lookupqualified.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28239-swift-declcontext-lookupqualified-f99ef7.o 1. While type-checking expression at [validation-test/compiler_crashers/28239-swift-declcontext-lookupqualified.swift:8:7 - line:8:30] RangeText=".f=Swift.dynamicType.e.n" 2. While type-checking expression at [validation-test/compiler_crashers/28239-swift-declcontext-lookupqualified.swift:8:10 - line:8:30] RangeText="Swift.dynamicType.e.n" 3. While type-checking expression at [validation-test/compiler_crashers/28239-swift-declcontext-lookupqualified.swift:8:10 - line:8:28] RangeText="Swift.dynamicType.e" <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
Slava Pestov
|
d791213bba |
Merge pull request #1083 from JaSpa/cleanup-resolveTypeInContext
[Sema] Cleanup resolveTypeInContext |
||
Janek Spaderna
|
24b5c4cd1b |
Move logic into one place by merging the first loop into the second
Now all the logic to resolve a type by iterating through the decl context hierarchy is moved into one place. |
||
|
practicalswift
|
63d0331dc6 |
[swiftc] Add test case for crash triggered in swift::TypeChecker::validateDecl(swift::ValueDecl*, bool)
Stack trace: ``` swift: /path/to/swift/lib/Sema/TypeCheckDecl.cpp:3989: void (anonymous namespace)::DeclChecker::visitFuncDecl(swift::FuncDecl *): Assertion `!FD->getType()->hasTypeParameter()' failed. 10 swift 0x0000000000dfec6c swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 780 14 swift 0x0000000000e041e6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 15 swift 0x0000000000dd0552 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490 16 swift 0x0000000000c7bb3f swift::CompilerInstance::performSema() + 2975 18 swift 0x0000000000775527 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 19 swift 0x0000000000770105 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28238-swift-typechecker-validatedecl.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28238-swift-typechecker-validatedecl-7b74ed.o 1. While type-checking 'B' at validation-test/compiler_crashers/28238-swift-typechecker-validatedecl.swift:8:1 2. While type-checking 'b' at validation-test/compiler_crashers/28238-swift-typechecker-validatedecl.swift:8:30 <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
ca46695fa3 |
[swiftc] Add test case for crash triggered in swift::ArchetypeBuilder::addGenericParameter(swift::GenericTypeParamDecl*)
Stack trace:
```
swift: /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 0x0000000000efb4f6 swift::ArchetypeBuilder::addGenericParameter(swift::GenericTypeParamDecl*) + 246
10 swift 0x0000000000e22071 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 257
11 swift 0x0000000000e2392f swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143
12 swift 0x0000000000e23ce4 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116
13 swift 0x0000000000dfee40 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1248
14 swift 0x0000000000dfea20 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 192
17 swift 0x0000000000ff36c2 swift::namelookup::lookupInModule(swift::ModuleDecl*, llvm::ArrayRef<std::pair<swift::Identifier, swift::SourceLoc> >, swift::DeclName, llvm::SmallVectorImpl<swift::ValueDecl*>&, swift::NLKind, swift::namelookup::ResolutionKind, swift::LazyResolver*, swift::DeclContext const*, llvm::ArrayRef<std::pair<llvm::ArrayRef<std::pair<swift::Identifier, swift::SourceLoc> >, swift::ModuleDecl*> >) + 1122
18 swift 0x0000000000ffad77 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 3959
19 swift 0x0000000000e25e3b swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187
20 swift 0x0000000000de17f4 swift::TypeChecker::resolveDeclRefExpr(swift::UnresolvedDeclRefExpr*, swift::DeclContext*) + 100
25 swift 0x0000000000f6578e swift::Expr::walk(swift::ASTWalker&) + 46
26 swift 0x0000000000de2d17 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 119
27 swift 0x0000000000de92c9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
29 swift 0x0000000000e4af86 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 134
30 swift 0x0000000000dd05bd swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1597
31 swift 0x0000000000c7bb3f swift::CompilerInstance::performSema() + 2975
33 swift 0x0000000000775527 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
34 swift 0x0000000000770105 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28237-swift-archetypebuilder-addgenericparameter.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28237-swift-archetypebuilder-addgenericparameter-cd9b72.o
1. While type-checking expression at [validation-test/compiler_crashers/28237-swift-archetypebuilder-addgenericparameter.swift:8:1 - line:8:4] RangeText="{<f}"
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
Janek Spaderna
|
1f0643f404 |
Correctly resolve associated types in nested protocols
The problem was that an associated type was always resolved with the nearest protocol `Self` as a reference, but in the case of nested protocols the associated type might be from the enclosing protocol leading to a crash. We now enumerate in a bottom-up way through the contexts until we have found the correct protocol which provides us with the `Self` reference to resolve the associated type. |
||
|
practicalswift
|
02d9c3e956 |
[swiftc] Add test case for crash triggered in swift::TypeChecker::typeCheckDecl(swift::Decl*, bool)
Stack trace: ``` swift: /path/to/swift/lib/Sema/TypeCheckDecl.cpp:3989: void (anonymous namespace)::DeclChecker::visitFuncDecl(swift::FuncDecl *): Assertion `!FD->getType()->hasTypeParameter()' failed. 12 swift 0x0000000000e041e6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 15 swift 0x0000000000e49b0a swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362 16 swift 0x0000000000e4995e swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46 17 swift 0x0000000000e4a528 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136 19 swift 0x0000000000dd0652 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746 20 swift 0x0000000000c7bb3f swift::CompilerInstance::performSema() + 2975 22 swift 0x0000000000775527 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 23 swift 0x0000000000770105 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28236-swift-typebase-getmembersubstitutions.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28236-swift-typebase-getmembersubstitutions-699297.o 1. While type-checking getter for A at validation-test/compiler_crashers/28236-swift-typebase-getmembersubstitutions.swift:8:26 2. While type-checking 'a' at validation-test/compiler_crashers/28236-swift-typebase-getmembersubstitutions.swift:8:27 <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
d7bdf55b40 |
[swiftc] Add test case for crash triggered in swift::ArchetypeBuilder::addSameTypeRequirementToConcrete(swift::ArchetypeBuilder::PotentialArchetype*, swift::Type, swift::RequirementSource)
Stack trace: ``` 4 swift 0x0000000000efcd50 swift::ArchetypeBuilder::addSameTypeRequirementToConcrete(swift::ArchetypeBuilder::PotentialArchetype*, swift::Type, swift::RequirementSource) + 944 5 swift 0x0000000000efd61f swift::ArchetypeBuilder::addSameTypeRequirement(swift::Type, swift::Type, swift::RequirementSource) + 175 6 swift 0x0000000000efd7a0 swift::ArchetypeBuilder::addRequirement(swift::RequirementRepr const&) + 80 7 swift 0x0000000000e222d8 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 872 8 swift 0x0000000000e2392f swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143 9 swift 0x0000000000e23ce4 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116 10 swift 0x0000000000dfeac2 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 354 11 swift 0x0000000000ffbdac swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2908 12 swift 0x0000000000ffa750 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 2384 13 swift 0x0000000000e25e3b swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187 16 swift 0x0000000000e4f51e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 18 swift 0x0000000000e50484 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 19 swift 0x0000000000e4f42a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 21 swift 0x0000000000e224ec swift::TypeChecker::validateGenericFuncSignature(swift::AbstractFunctionDecl*) + 124 26 swift 0x0000000000e041e6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 27 swift 0x0000000000dd0552 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490 28 swift 0x0000000000c7bb3f swift::CompilerInstance::performSema() + 2975 30 swift 0x0000000000775527 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 31 swift 0x0000000000770105 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28235-swift-archetypebuilder-addsametyperequirementtoconcrete.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28235-swift-archetypebuilder-addsametyperequirementtoconcrete-e4ca47.o 1. While type-checking 'A' at validation-test/compiler_crashers/28235-swift-archetypebuilder-addsametyperequirementtoconcrete.swift:7:10 2. While resolving type B at [validation-test/compiler_crashers/28235-swift-archetypebuilder-addsametyperequirementtoconcrete.swift:7:41 - line:7:41] RangeText="B" <unknown>:0: error: unable to execute command: Segmentation fault <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
77103db0af |
[swiftc] Add test case for crash triggered in swift::ArchetypeBuilder::getGenericSignature(llvm::ArrayRef<swift::GenericTypeParamType*>)
Stack trace: ``` swift: /path/to/swift/lib/AST/ArchetypeBuilder.cpp:1942: void collectRequirements(swift::ArchetypeBuilder &, ArrayRef<swift::GenericTypeParamType *>, SmallVectorImpl<swift::Requirement> &): Assertion `pa && "Missing potential archetype for generic parameter"' failed. 8 swift 0x0000000000effbe4 swift::ArchetypeBuilder::getGenericSignature(llvm::ArrayRef<swift::GenericTypeParamType*>) + 1620 9 swift 0x0000000000e2346c swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 332 10 swift 0x0000000000e23764 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116 11 swift 0x0000000000dfeab2 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 354 12 swift 0x0000000000ffa25d swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 2237 13 swift 0x0000000000e258bb swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187 16 swift 0x0000000000e4f1be swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 18 swift 0x0000000000e50124 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 19 swift 0x0000000000e4f0ca swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 20 swift 0x0000000000eddff2 swift::IterativeTypeChecker::processResolveInheritedClauseEntry(std::pair<llvm::PointerUnion<swift::TypeDecl*, swift::ExtensionDecl*>, unsigned int>, llvm::function_ref<bool (swift::TypeCheckRequest)>) + 146 21 swift 0x0000000000edd27d swift::IterativeTypeChecker::satisfy(swift::TypeCheckRequest) + 493 22 swift 0x0000000000edd409 swift::IterativeTypeChecker::satisfy(swift::TypeCheckRequest) + 889 23 swift 0x0000000000dfb710 swift::TypeChecker::resolveInheritedProtocols(swift::ProtocolDecl*) + 64 24 swift 0x0000000000efb811 swift::ArchetypeBuilder::addConformanceRequirement(swift::ArchetypeBuilder::PotentialArchetype*, swift::ProtocolDecl*, swift::RequirementSource, llvm::SmallPtrSetImpl<swift::ProtocolDecl*>&) + 225 27 swift 0x0000000000efd3af swift::ArchetypeBuilder::visitInherited(llvm::ArrayRef<swift::TypeLoc>, llvm::function_ref<bool (swift::Type, swift::SourceLoc)>) + 175 28 swift 0x0000000000efb57b swift::ArchetypeBuilder::addAbstractTypeParamRequirements(swift::AbstractTypeParamDecl*, swift::ArchetypeBuilder::PotentialArchetype*, swift::RequirementSource::Kind, llvm::SmallPtrSetImpl<swift::ProtocolDecl*>&) + 603 29 swift 0x0000000000efb2fc swift::ArchetypeBuilder::addGenericParameterRequirements(swift::GenericTypeParamDecl*) + 172 30 swift 0x0000000000e21b77 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 391 31 swift 0x0000000000e233af swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143 32 swift 0x0000000000e23764 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116 33 swift 0x0000000000dfee30 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1248 34 swift 0x0000000000dfea10 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 192 37 swift 0x0000000000ff3262 swift::namelookup::lookupInModule(swift::ModuleDecl*, llvm::ArrayRef<std::pair<swift::Identifier, swift::SourceLoc> >, swift::DeclName, llvm::SmallVectorImpl<swift::ValueDecl*>&, swift::NLKind, swift::namelookup::ResolutionKind, swift::LazyResolver*, swift::DeclContext const*, llvm::ArrayRef<std::pair<llvm::ArrayRef<std::pair<swift::Identifier, swift::SourceLoc> >, swift::ModuleDecl*> >) + 1122 38 swift 0x0000000000ffa917 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 3959 39 swift 0x0000000000e258bb swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187 40 swift 0x0000000000de17e4 swift::TypeChecker::resolveDeclRefExpr(swift::UnresolvedDeclRefExpr*, swift::DeclContext*) + 100 44 swift 0x0000000000f6542e swift::Expr::walk(swift::ASTWalker&) + 46 45 swift 0x0000000000de2d07 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 119 46 swift 0x0000000000de92b9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 47 swift 0x0000000000dea430 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112 48 swift 0x0000000000dea5d9 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265 53 swift 0x0000000000e041d6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 54 swift 0x0000000000dd0542 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490 55 swift 0x0000000000c7bb2f swift::CompilerInstance::performSema() + 2975 57 swift 0x00000000007753d7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 58 swift 0x000000000076ffb5 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28234-swift-archetypebuilder-getgenericsignature.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28234-swift-archetypebuilder-getgenericsignature-17b60f.o 1. While type-checking 'A' at validation-test/compiler_crashers/28234-swift-archetypebuilder-getgenericsignature.swift:8:1 2. While type-checking expression at [validation-test/compiler_crashers/28234-swift-archetypebuilder-getgenericsignature.swift:9:7 - line:9:8] RangeText="F>" 3. While resolving type a at [validation-test/compiler_crashers/28234-swift-archetypebuilder-getgenericsignature.swift:10:62 - line:10:62] RangeText="a" <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
04ae052085 |
[swiftc] Add test case for crash triggered in swift::TypeBase::getMemberSubstitutions(swift::DeclContext*)
Stack trace: ``` 4 swift 0x0000000001015b37 swift::TypeBase::getMemberSubstitutions(swift::DeclContext*) + 23 5 swift 0x0000000001015fea swift::TypeBase::getTypeOfMember(swift::ModuleDecl*, swift::Type, swift::DeclContext*) + 58 6 swift 0x0000000000e4e7a7 swift::TypeChecker::resolveTypeInContext(swift::TypeDecl*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 1591 10 swift 0x0000000000e4f1be swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 12 swift 0x0000000000e50124 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 13 swift 0x0000000000e4f0ca swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 14 swift 0x0000000000eddff2 swift::IterativeTypeChecker::processResolveInheritedClauseEntry(std::pair<llvm::PointerUnion<swift::TypeDecl*, swift::ExtensionDecl*>, unsigned int>, llvm::function_ref<bool (swift::TypeCheckRequest)>) + 146 15 swift 0x0000000000edd27d swift::IterativeTypeChecker::satisfy(swift::TypeCheckRequest) + 493 16 swift 0x0000000000dfb7b9 swift::TypeChecker::resolveInheritanceClause(llvm::PointerUnion<swift::TypeDecl*, swift::ExtensionDecl*>) + 137 17 swift 0x0000000000dfed61 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1041 18 swift 0x0000000000fbeeda swift::ProtocolDecl::existentialTypeSupportedSlow(swift::LazyResolver*) + 186 23 swift 0x0000000000f6549e swift::Stmt::walk(swift::ASTWalker&) + 78 24 swift 0x0000000000e54f6a swift::TypeChecker::checkUnsupportedProtocolType(swift::Stmt*) + 138 25 swift 0x0000000000ee0e2c swift::performStmtDiagnostics(swift::TypeChecker&, swift::Stmt const*) + 28 26 swift 0x0000000000e4aa23 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 163 27 swift 0x0000000000dd05ad swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1597 28 swift 0x0000000000c7bb2f swift::CompilerInstance::performSema() + 2975 30 swift 0x00000000007753d7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 31 swift 0x000000000076ffb5 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28233-swift-typebase-getmembersubstitutions.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28233-swift-typebase-getmembersubstitutions-f57c4c.o 1. While resolving type A at [validation-test/compiler_crashers/28233-swift-typebase-getmembersubstitutions.swift:7:56 - line:7:56] RangeText="A" <unknown>:0: error: unable to execute command: Segmentation fault <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
19af9e8a20 |
[swiftc] Add test case for crash triggered in swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc)
Stack trace: ``` swift: /path/to/swift/lib/Sema/TypeCheckStmt.cpp:1103: void checkDefaultArguments(swift::TypeChecker &, swift::ParameterList *, unsigned int &, swift::DeclContext *): Assertion `initContext->getIndex() == curArgIndex' failed. 9 swift 0x0000000000e494a1 swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 129 10 swift 0x0000000000e493de swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46 11 swift 0x0000000000e49fa8 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136 13 swift 0x0000000000dd0642 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746 14 swift 0x0000000000c7bb2f swift::CompilerInstance::performSema() + 2975 16 swift 0x00000000007753d7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 17 swift 0x000000000076ffb5 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28232-swift-typechecker-typecheckfunctionbodyuntil.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28232-swift-typechecker-typecheckfunctionbodyuntil-ab7ced.o 1. While type-checking 'a' at validation-test/compiler_crashers/28232-swift-typechecker-typecheckfunctionbodyuntil.swift:8:1 <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
d93b984783 |
[swiftc] Add test case for crash triggered in swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding)
Stack trace:
```
4 swift 0x0000000000ed21a1 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 11201
5 swift 0x0000000000ecdcc5 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 325
6 swift 0x0000000000ecda79 swift::constraints::ConstraintSystem::solve(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 73
7 swift 0x0000000000de2d96 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 614
8 swift 0x0000000000de9159 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
11 swift 0x0000000000e49d05 swift::TypeChecker::typeCheckDestructorBodyUntil(swift::DestructorDecl*, swift::SourceLoc) + 181
12 swift 0x0000000000e4926b swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 27
13 swift 0x0000000000e49e48 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136
15 swift 0x0000000000dd04e2 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1746
16 swift 0x0000000000c7b9cf swift::CompilerInstance::performSema() + 2975
18 swift 0x0000000000775277 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
19 swift 0x000000000076fe55 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28231-swift-constraints-constraintsystem-solvesimplified.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28231-swift-constraints-constraintsystem-solvesimplified-577440.o
1. While type-checking 'deinit' at validation-test/compiler_crashers/28231-swift-constraints-constraintsystem-solvesimplified.swift:7:19
2. While type-checking expression at [validation-test/compiler_crashers/28231-swift-constraints-constraintsystem-solvesimplified.swift:7:26 - line:7:29] RangeText="a(a{"
<unknown>:0: error: unable to execute command: Segmentation fault
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
practicalswift
|
e4a66eeb2c |
[swiftc] Add test case for crash triggered in swift::ValueDecl::getInterfaceType() const
Stack trace: ``` swift: /path/to/swift/include/swift/AST/Decl.h:2191: swift::Type swift::ValueDecl::getType() const: Assertion `hasType() && "declaration has no type set yet"' failed. 8 swift 0x0000000000fbb008 swift::ValueDecl::getInterfaceType() const + 472 9 swift 0x0000000000fbb886 swift::TypeDecl::getDeclaredInterfaceType() const + 6 10 swift 0x0000000000e4e857 swift::TypeChecker::substMemberTypeWithBase(swift::ModuleDecl*, swift::ValueDecl const*, swift::Type, bool) + 55 12 swift 0x0000000000e4f05e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 14 swift 0x0000000000e4ffc4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 15 swift 0x0000000000e4ef6a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 20 swift 0x0000000000e04076 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 21 swift 0x0000000000dd03e2 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490 22 swift 0x0000000000c7b9cf swift::CompilerInstance::performSema() + 2975 24 swift 0x0000000000775277 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 25 swift 0x000000000076fe55 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28229-swift-valuedecl-getinterfacetype.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28229-swift-valuedecl-getinterfacetype-9ca3a6.o 1. While type-checking 'c' at validation-test/compiler_crashers/28229-swift-valuedecl-getinterfacetype.swift:8:1 2. While resolving type e.a at [validation-test/compiler_crashers/28229-swift-valuedecl-getinterfacetype.swift:8:56 - line:8:58] RangeText="e.c" <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
83ce5b956b |
[swiftc] Add test case for crash triggered in swift::DependentGenericTypeResolver::resolveSelfAssociatedType(swift::Type, swift::DeclContext*, swift::AssociatedTypeDecl*)
Stack trace: ``` swift: /path/to/swift/lib/Sema/TypeCheckGeneric.cpp:34: virtual swift::Type swift::DependentGenericTypeResolver::resolveDependentMemberType(swift::Type, swift::DeclContext *, swift::SourceRange, swift::ComponentIdentTypeRepr *): Assertion `archetype && "Bad generic context nesting?"' failed. 8 swift 0x0000000000e228a0 swift::DependentGenericTypeResolver::resolveSelfAssociatedType(swift::Type, swift::DeclContext*, swift::AssociatedTypeDecl*) + 0 10 swift 0x0000000000e5076e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 12 swift 0x0000000000e516d4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 13 swift 0x0000000000e5067a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 14 swift 0x0000000000e2326c swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 748 15 swift 0x0000000000e2493f swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143 16 swift 0x0000000000e24cf4 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116 17 swift 0x0000000000e00042 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 354 18 swift 0x0000000000ff9a1c swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2908 19 swift 0x0000000000ff83c0 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 2384 20 swift 0x0000000000e26e4b swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187 23 swift 0x0000000000e5076e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 25 swift 0x0000000000e516d4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 26 swift 0x0000000000e5067a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 27 swift 0x0000000000edc802 swift::IterativeTypeChecker::processResolveInheritedClauseEntry(std::pair<llvm::PointerUnion<swift::TypeDecl*, swift::ExtensionDecl*>, unsigned int>, llvm::function_ref<bool (swift::TypeCheckRequest)>) + 146 28 swift 0x0000000000edba8d swift::IterativeTypeChecker::satisfy(swift::TypeCheckRequest) + 493 29 swift 0x0000000000dfcd49 swift::TypeChecker::resolveInheritanceClause(llvm::PointerUnion<swift::TypeDecl*, swift::ExtensionDecl*>) + 137 30 swift 0x0000000000e002f1 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1041 32 swift 0x0000000000e05766 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 33 swift 0x0000000000dd1b12 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1474 34 swift 0x0000000000c7d14f swift::CompilerInstance::performSema() + 2975 36 swift 0x00000000007751c7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 37 swift 0x000000000076fda5 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28228-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28228-swift-dependentgenerictyperesolver-resolveselfassociatedtype-a5a67f.o 1. While type-checking 'c' at validation-test/compiler_crashers/28228-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift:9:1 2. While resolving type d at [validation-test/compiler_crashers/28228-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift:9:34 - line:9:34] RangeText="d" 3. While resolving type e.T at [validation-test/compiler_crashers/28228-swift-dependentgenerictyperesolver-resolveselfassociatedtype.swift:10:19 - line:10:21] RangeText="e.T" <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
ebf38bdfc2 |
[swiftc] Add test case for crash triggered in swift::TypeChecker::getTypeOfRValue(swift::ValueDecl*, bool)
Stack trace:
```
swift: /path/to/swift/include/swift/AST/Decl.h:2191: swift::Type swift::ValueDecl::getType() const: Assertion `hasType() && "declaration has no type set yet"' failed.
8 swift 0x0000000000df720d swift::TypeChecker::getTypeOfRValue(swift::ValueDecl*, bool) + 221
9 swift 0x0000000000e6114d swift::createImplicitConstructor(swift::TypeChecker&, swift::NominalTypeDecl*, swift::ImplicitConstructorKind) + 525
10 swift 0x0000000000e0abac swift::TypeChecker::addImplicitConstructors(swift::NominalTypeDecl*) + 1404
11 swift 0x0000000000ff998b swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2763
13 swift 0x0000000000e27892 swift::TypeChecker::lookupMember(swift::DeclContext*, swift::Type, swift::DeclName, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 386
14 swift 0x0000000000e28189 swift::TypeChecker::lookupConstructors(swift::DeclContext*, swift::Type, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 41
15 swift 0x0000000000ec1abf swift::constraints::ConstraintSystem::simplifyConstructionConstraint(swift::Type, swift::FunctionType*, unsigned int, swift::constraints::ConstraintLocator*) + 207
16 swift 0x0000000000ec670f swift::constraints::ConstraintSystem::simplifyApplicableFnConstraint(swift::constraints::Constraint const&) + 943
17 swift 0x0000000000ec6f60 swift::constraints::ConstraintSystem::simplifyConstraint(swift::constraints::Constraint const&) + 880
18 swift 0x0000000000e69fd7 swift::constraints::ConstraintSystem::addConstraint(swift::constraints::Constraint*, bool, bool) + 23
21 swift 0x0000000000f63515 swift::Expr::walk(swift::ASTWalker&) + 69
22 swift 0x0000000000ea75d8 swift::constraints::ConstraintSystem::generateConstraints(swift::Expr*) + 200
23 swift 0x0000000000de42c0 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 256
24 swift 0x0000000000dea7e9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
25 swift 0x0000000000deb960 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112
26 swift 0x0000000000debb09 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265
28 swift 0x0000000000e00d7c swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 3740
29 swift 0x0000000000ff9a1c swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2908
30 swift 0x0000000000ff83c0 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 2384
31 swift 0x0000000000e26e4b swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187
34 swift 0x0000000000e5076e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158
36 swift 0x0000000000e516d4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164
37 swift 0x0000000000e5067a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42
38 swift 0x0000000000dfe0aa swift::TypeChecker::checkInheritanceClause(swift::Decl*, swift::GenericTypeResolver*) + 4890
39 swift 0x0000000000e00605 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1829
44 swift 0x0000000000e05766 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
45 swift 0x0000000000dd1b12 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1474
46 swift 0x0000000000c7d14f swift::CompilerInstance::performSema() + 2975
48 swift 0x00000000007751c7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
49 swift 0x000000000076fda5 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28227-swift-typechecker-gettypeofrvalue.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28227-swift-typechecker-gettypeofrvalue-c6b32f.o
1. While type-checking 'c' at validation-test/compiler_crashers/28227-swift-typechecker-gettypeofrvalue.swift:8:1
2. While resolving type a at [validation-test/compiler_crashers/28227-swift-typechecker-gettypeofrvalue.swift:8:19 - line:8:19] RangeText="a"
3. While type-checking expression at [validation-test/compiler_crashers/28227-swift-typechecker-gettypeofrvalue.swift:8:33 - line:8:35] RangeText="A{}"
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
practicalswift
|
83d902a881 |
[swiftc] Add test case for crash triggered in swift::IterativeTypeChecker::processInheritedProtocols(swift::ProtocolDecl*, llvm::function_ref<bool (swift::TypeCheckRequest)>)
Stack trace: ``` swift: /path/to/swift/include/swift/AST/Decl.h:3495: void swift::ProtocolDecl::setInheritedProtocols(ArrayRef<swift::ProtocolDecl *>): Assertion `!InheritedProtocolsSet && "protocols already set"' failed. 8 swift 0x0000000000edd252 swift::IterativeTypeChecker::processInheritedProtocols(swift::ProtocolDecl*, llvm::function_ref<bool (swift::TypeCheckRequest)>) + 1602 9 swift 0x0000000000edba8d swift::IterativeTypeChecker::satisfy(swift::TypeCheckRequest) + 493 10 swift 0x0000000000dfcca0 swift::TypeChecker::resolveInheritedProtocols(swift::ProtocolDecl*) + 64 11 swift 0x0000000000ef98e1 swift::ArchetypeBuilder::addConformanceRequirement(swift::ArchetypeBuilder::PotentialArchetype*, swift::ProtocolDecl*, swift::RequirementSource, llvm::SmallPtrSetImpl<swift::ProtocolDecl*>&) + 225 14 swift 0x0000000000efb47f swift::ArchetypeBuilder::visitInherited(llvm::ArrayRef<swift::TypeLoc>, llvm::function_ref<bool (swift::Type, swift::SourceLoc)>) + 175 15 swift 0x0000000000ef964b swift::ArchetypeBuilder::addAbstractTypeParamRequirements(swift::AbstractTypeParamDecl*, swift::ArchetypeBuilder::PotentialArchetype*, swift::RequirementSource::Kind, llvm::SmallPtrSetImpl<swift::ProtocolDecl*>&) + 603 16 swift 0x0000000000ef9a07 swift::ArchetypeBuilder::addConformanceRequirement(swift::ArchetypeBuilder::PotentialArchetype*, swift::ProtocolDecl*, swift::RequirementSource, llvm::SmallPtrSetImpl<swift::ProtocolDecl*>&) + 519 19 swift 0x0000000000efb47f swift::ArchetypeBuilder::visitInherited(llvm::ArrayRef<swift::TypeLoc>, llvm::function_ref<bool (swift::Type, swift::SourceLoc)>) + 175 20 swift 0x0000000000ef964b swift::ArchetypeBuilder::addAbstractTypeParamRequirements(swift::AbstractTypeParamDecl*, swift::ArchetypeBuilder::PotentialArchetype*, swift::RequirementSource::Kind, llvm::SmallPtrSetImpl<swift::ProtocolDecl*>&) + 603 21 swift 0x0000000000ef93cc swift::ArchetypeBuilder::addGenericParameterRequirements(swift::GenericTypeParamDecl*) + 172 22 swift 0x0000000000e23107 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 391 23 swift 0x0000000000e2493f swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143 24 swift 0x0000000000e24cf4 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116 25 swift 0x0000000000e003c0 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1248 28 swift 0x0000000000e05766 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 29 swift 0x0000000000dd1b12 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1474 30 swift 0x0000000000c7d14f swift::CompilerInstance::performSema() + 2975 32 swift 0x00000000007751c7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 33 swift 0x000000000076fda5 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28226-swift-iterativetypechecker-processinheritedprotocols.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28226-swift-iterativetypechecker-processinheritedprotocols-2a895f.o 1. While type-checking 'A' at validation-test/compiler_crashers/28226-swift-iterativetypechecker-processinheritedprotocols.swift:8:1 <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
Dmitri Gribenko
|
f7b5536600 |
Merge pull request #1046 from practicalswift/swiftc-28225-swift-typechecker-checkconformance
[swiftc] Add test case for crash triggered in swift::TypeChecker::checkConformance(…) |
||
Joe Pamer
|
e9c44f2877 | Resolve three crashers that were fixed by the last set of changes. | ||
|
practicalswift
|
351851b64f |
[swiftc] Add test case for crash triggered in swift::TypeChecker::checkConformance(swift::NormalProtocolConformance*)
Stack trace: ``` 6 swift 0x0000000000e2f88d swift::TypeChecker::checkConformance(swift::NormalProtocolConformance*) + 1293 10 swift 0x0000000000e05766 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 13 swift 0x0000000000e4ab3a swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362 14 swift 0x0000000000e4a98e swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46 15 swift 0x0000000000e4b558 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136 17 swift 0x0000000000dd1c12 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1730 18 swift 0x0000000000c7d14f swift::CompilerInstance::performSema() + 2975 20 swift 0x00000000007751c7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 21 swift 0x000000000076fda5 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28225-swift-typechecker-checkconformance.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28225-swift-typechecker-checkconformance-39d6d8.o 1. While type-checking 'e' at validation-test/compiler_crashers/28225-swift-typechecker-checkconformance.swift:7:1 2. While type-checking 'k' at validation-test/compiler_crashers/28225-swift-typechecker-checkconformance.swift:7:8 <unknown>:0: error: unable to execute command: Segmentation fault <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
06154e1476 |
[swiftc] Add test case for crash triggered in swift::GenericFunctionType::get(swift::GenericSignature*, swift::Type, swift::Type, swift::AnyFunctionType::ExtInfo const&)
Stack trace:
```
swift: /path/to/swift/lib/AST/ASTContext.cpp:2918: static swift::GenericFunctionType *swift::GenericFunctionType::get(swift::GenericSignature *, swift::Type, swift::Type, const swift::AnyFunctionType::ExtInfo &): Assertion `sig && "no generic signature for generic function type?!"' failed.
8 swift 0x0000000000f134de swift::GenericFunctionType::get(swift::GenericSignature*, swift::Type, swift::Type, swift::AnyFunctionType::ExtInfo const&) + 574
10 swift 0x0000000000e001ec swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 780
11 swift 0x0000000000ff9a1c swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2908
12 swift 0x0000000000e27bca swift::TypeChecker::lookupMemberType(swift::DeclContext*, swift::Type, swift::Identifier, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 282
14 swift 0x0000000000e5076e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158
16 swift 0x0000000000e516d4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164
17 swift 0x0000000000e5067a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42
18 swift 0x0000000000e23242 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 706
19 swift 0x0000000000e2493f swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143
20 swift 0x0000000000e24cf4 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116
21 swift 0x0000000000e00042 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 354
24 swift 0x0000000000e05766 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
27 swift 0x0000000000e4be6a swift::TypeChecker::typeCheckClosureBody(swift::ClosureExpr*) + 218
28 swift 0x0000000000e758fc swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 812
29 swift 0x0000000000dea85b swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
31 swift 0x0000000000e4bfb6 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 134
32 swift 0x0000000000dd1b7d swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1581
33 swift 0x0000000000c7d14f swift::CompilerInstance::performSema() + 2975
35 swift 0x00000000007751c7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
36 swift 0x000000000076fda5 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28224-swift-genericfunctiontype-get.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28224-swift-genericfunctiontype-get-d82d73.o
1. While type-checking expression at [validation-test/compiler_crashers/28224-swift-genericfunctiontype-get.swift:8:1 - line:8:28] RangeText="{enum S<T where S.c:A{case c"
2. While type-checking 'S' at validation-test/compiler_crashers/28224-swift-genericfunctiontype-get.swift:8:2
3. While resolving type S.c at [validation-test/compiler_crashers/28224-swift-genericfunctiontype-get.swift:8:17 - line:8:19] RangeText="S.c"
4. While type-checking 'c' at validation-test/compiler_crashers/28224-swift-genericfunctiontype-get.swift:8:28
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
practicalswift
|
d062340887 |
[swiftc] Add test case for crash triggered in swift::Type::transform(std::function<swift::Type (swift::Type)> const&) const
Stack trace: ``` 5 swift 0x00000000010122bc swift::Type::transform(std::function<swift::Type (swift::Type)> const&) const + 44 6 swift 0x0000000001012543 swift::Type::transform(std::function<swift::Type (swift::Type)> const&) const + 691 7 swift 0x0000000000e6b8dd swift::constraints::ConstraintSystem::openGeneric(swift::DeclContext*, llvm::ArrayRef<swift::GenericTypeParamType*>, llvm::ArrayRef<swift::Requirement>, bool, unsigned int, swift::constraints::ConstraintLocatorBuilder, llvm::DenseMap<swift::CanType, swift::TypeVariableType*, llvm::DenseMapInfo<swift::CanType>, llvm::detail::DenseMapPair<swift::CanType, swift::TypeVariableType*> >&) + 1293 9 swift 0x00000000010122bc swift::Type::transform(std::function<swift::Type (swift::Type)> const&) const + 44 10 swift 0x0000000000e6c23a swift::constraints::ConstraintSystem::getTypeOfMemberReference(swift::Type, swift::ValueDecl*, bool, bool, swift::constraints::ConstraintLocatorBuilder, swift::DeclRefExpr const*, llvm::DenseMap<swift::CanType, swift::TypeVariableType*, llvm::DenseMapInfo<swift::CanType>, llvm::detail::DenseMapPair<swift::CanType, swift::TypeVariableType*> >*) + 778 11 swift 0x0000000000e6d537 swift::constraints::ConstraintSystem::resolveOverload(swift::constraints::ConstraintLocator*, swift::Type, swift::constraints::OverloadChoice) + 519 12 swift 0x0000000000ec6f93 swift::constraints::ConstraintSystem::simplifyConstraint(swift::constraints::Constraint const&) + 931 13 swift 0x0000000000e69fd7 swift::constraints::ConstraintSystem::addConstraint(swift::constraints::Constraint*, bool, bool) + 23 14 swift 0x0000000000e6d2c7 swift::constraints::ConstraintSystem::addOverloadSet(swift::Type, llvm::ArrayRef<swift::constraints::OverloadChoice>, swift::constraints::ConstraintLocator*, swift::constraints::OverloadChoice*) + 327 15 swift 0x0000000000ec5448 swift::constraints::ConstraintSystem::simplifyMemberConstraint(swift::constraints::Constraint const&) + 600 16 swift 0x0000000000ec6c34 swift::constraints::ConstraintSystem::simplifyConstraint(swift::constraints::Constraint const&) + 68 17 swift 0x0000000000e69fd7 swift::constraints::ConstraintSystem::addConstraint(swift::constraints::Constraint*, bool, bool) + 23 20 swift 0x0000000000f63515 swift::Expr::walk(swift::ASTWalker&) + 69 21 swift 0x0000000000ea75d8 swift::constraints::ConstraintSystem::generateConstraints(swift::Expr*) + 200 22 swift 0x0000000000de42c0 swift::TypeChecker::solveForExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*, swift::constraints::ConstraintSystem&, llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>) + 256 23 swift 0x0000000000dea7e9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 26 swift 0x0000000000e4ab3a swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362 27 swift 0x0000000000e4a98e swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46 28 swift 0x0000000000e4b558 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136 30 swift 0x0000000000dd1c12 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1730 31 swift 0x0000000000c7d14f swift::CompilerInstance::performSema() + 2975 33 swift 0x00000000007751c7 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487 34 swift 0x000000000076fda5 main + 2773 Stack dump: 0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28223-swift-type-transform.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28223-swift-type-transform-1612ec.o 1. While type-checking 'b' at validation-test/compiler_crashers/28223-swift-type-transform.swift:7:28 2. While type-checking expression at [validation-test/compiler_crashers/28223-swift-type-transform.swift:7:35 - line:7:35] RangeText="b" <unknown>:0: error: unable to execute command: Segmentation fault <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
ed90deabb5 |
[swiftc] Add test case for crash triggered in swift::TypeChecker::checkConformance(swift::NormalProtocolConformance*)
Stack trace:
```
swift: /path/to/swift/lib/Sema/CSApply.cpp:148: swift::Type swift::constraints::Solution::computeSubstitutions(swift::Type, swift::DeclContext *, swift::Type, swift::constraints::ConstraintLocator *, SmallVectorImpl<swift::Substitution> &) const: Assertion `(conforms || firstArchetype->getIsRecursive() || isOpenedAnyObject(replacement) || replacement->is<GenericTypeParamType>()) && "Constraint system missed a conformance?"' failed.
13 swift 0x0000000000e2f7f3 swift::TypeChecker::checkConformance(swift::NormalProtocolConformance*) + 2083
19 swift 0x0000000000e053b6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
22 swift 0x0000000000e4baba swift::TypeChecker::typeCheckClosureBody(swift::ClosureExpr*) + 218
23 swift 0x0000000000e7557c swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 812
24 swift 0x0000000000dea4ab swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
25 swift 0x0000000000deb5b0 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 112
26 swift 0x0000000000deb759 swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 265
31 swift 0x0000000000e053b6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
34 swift 0x0000000000e4a78a swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362
35 swift 0x0000000000e4a5de swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46
36 swift 0x0000000000e4b1a8 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136
38 swift 0x0000000000dd1862 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1730
39 swift 0x0000000000c7d15f swift::CompilerInstance::performSema() + 2975
41 swift 0x0000000000775137 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
42 swift 0x000000000076fd15 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28222-swift-typechecker-checkconformance.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28222-swift-typechecker-checkconformance-e1d9f6.o
1. While type-checking declaration 0x47c2e80 at validation-test/compiler_crashers/28222-swift-typechecker-checkconformance.swift:8:6
2. While type-checking 'B' at validation-test/compiler_crashers/28222-swift-typechecker-checkconformance.swift:8:7
3. While type-checking expression at [validation-test/compiler_crashers/28222-swift-typechecker-checkconformance.swift:8:39 - line:8:58] RangeText="{struct B<a{enum B{c"
4. While type-checking 'B' at validation-test/compiler_crashers/28222-swift-typechecker-checkconformance.swift:8:40
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
practicalswift
|
10ffde9f5f |
[swiftc] Add test case for crash triggered in swift::TypeBase::getMemberSubstitutions(swift::DeclContext*)
Stack trace:
```
swift: /path/to/swift/lib/AST/Type.cpp:2465: TypeSubstitutionMap swift::TypeBase::getMemberSubstitutions(swift::DeclContext *): Assertion `baseTy && "Couldn't find appropriate context"' failed.
8 swift 0x000000000103021a swift::TypeBase::getMemberSubstitutions(swift::DeclContext*) + 458
9 swift 0x000000000103051a swift::TypeBase::getTypeOfMember(swift::ModuleDecl*, swift::Type, swift::DeclContext*) + 58
10 swift 0x0000000000e85547 swift::TypeChecker::resolveTypeInContext(swift::TypeDecl*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 1591
14 swift 0x0000000000e85f5e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158
16 swift 0x0000000000e86ec4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164
17 swift 0x0000000000e85e6a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42
18 swift 0x0000000000e33a6a swift::TypeChecker::checkInheritanceClause(swift::Decl*, swift::GenericTypeResolver*) + 4890
19 swift 0x0000000000e35fc5 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1829
20 swift 0x0000000001015e7c swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2908
21 swift 0x0000000000e5d2aa swift::TypeChecker::lookupMemberType(swift::DeclContext*, swift::Type, swift::Identifier, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 282
23 swift 0x0000000000e85f5e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158
25 swift 0x0000000000e86ec4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164
26 swift 0x0000000000e85e6a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42
27 swift 0x0000000000e33a6a swift::TypeChecker::checkInheritanceClause(swift::Decl*, swift::GenericTypeResolver*) + 4890
28 swift 0x0000000000e58885 swift::TypeChecker::checkGenericParamList(swift::ArchetypeBuilder*, swift::GenericParamList*, swift::DeclContext*, bool, swift::GenericTypeResolver*) + 373
29 swift 0x0000000000e5a0cf swift::TypeChecker::validateGenericSignature(swift::GenericParamList*, swift::DeclContext*, swift::GenericSignature*, std::function<bool (swift::ArchetypeBuilder&)>, bool&) + 143
30 swift 0x0000000000e5a484 swift::TypeChecker::validateGenericTypeSignature(swift::NominalTypeDecl*) + 116
31 swift 0x0000000000e35a02 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 354
34 swift 0x0000000000e3b126 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
37 swift 0x0000000000e8165a swift::TypeChecker::typeCheckClosureBody(swift::ClosureExpr*) + 218
38 swift 0x0000000000eaafcc swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 812
39 swift 0x0000000000e2024b swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
41 swift 0x0000000000e817a6 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 134
42 swift 0x0000000000e0760d swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1581
43 swift 0x0000000000cb1f5f swift::CompilerInstance::performSema() + 2975
45 swift 0x0000000000775447 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2487
46 swift 0x0000000000770025 main + 2773
Stack dump:
0. Program arguments: /path/to/build/Ninja-ReleaseAssert/swift-linux-x86_64/bin/swift -frontend -c -primary-file validation-test/compiler_crashers/28221-swift-typebase-getmembersubstitutions.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28221-swift-typebase-getmembersubstitutions-17ebef.o
1. While type-checking expression at [validation-test/compiler_crashers/28221-swift-typebase-getmembersubstitutions.swift:8:1 - line:8:35] RangeText="{struct d<h:d.d{struct d struct d:d"
2. While type-checking 'd' at validation-test/compiler_crashers/28221-swift-typebase-getmembersubstitutions.swift:8:2
3. While resolving type d.d at [validation-test/compiler_crashers/28221-swift-typebase-getmembersubstitutions.swift:8:13 - line:8:15] RangeText="d.d"
4. While resolving type d at [validation-test/compiler_crashers/28221-swift-typebase-getmembersubstitutions.swift:8:35 - line:8:35] RangeText="d"
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
Chris Willmore
|
983a674e0c |
Make use of curried function declaration syntax an error.
<rdar://problem/23111018> |
||
Max Moiseev
|
9a018bd77d | Merge remote-tracking branch 'origin/master' into swift-3-api-guidelines |