mirror of
https://github.com/apple/swift.git
synced 2025-12-21 12:14:44 +01:00
2b393bbcb15c268d9bb33a3bad2b6be21a87512e
366 Commits
| Author | SHA1 | Message | Date | |
|---|---|---|---|---|
practicalswift
|
ef01faf32d |
[swiftc] Add test case for crash triggered in swift::Decl::dump(llvm::raw_ostream&, unsigned int) const
Stack trace: ``` 13 swift 0x0000000000f2f1a8 swift::Decl::dump(llvm::raw_ostream&, unsigned int) const + 152 18 swift 0x0000000000f2f1a8 swift::Decl::dump(llvm::raw_ostream&, unsigned int) const + 152 27 swift 0x0000000000f6d024 swift::Decl::walk(swift::ASTWalker&) + 20 28 swift 0x0000000001000a6e swift::SourceFile::walk(swift::ASTWalker&) + 174 29 swift 0x0000000000f53324 swift::verify(swift::SourceFile&) + 52 30 swift 0x0000000000dcd4e4 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1492 31 swift 0x0000000000c8023f swift::CompilerInstance::performSema() + 2975 33 swift 0x0000000000774691 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481 34 swift 0x000000000076f1d5 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/28255-swift-decl-dump.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28255-swift-decl-dump-ac2682.o 1. While walking into decl 'Q' at validation-test/compiler_crashers/28255-swift-decl-dump.swift:8:1 2. While walking into body of 'Q' at validation-test/compiler_crashers/28255-swift-decl-dump.swift:8:1 3. While verifying overridden 'init' at validation-test/compiler_crashers/28255-swift-decl-dump.swift:8:23 <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
Slava Pestov
|
27aad39c79 | This test already passes on master | ||
|
practicalswift
|
36267e37b6 |
[swiftc] Add test case for crash triggered in swift::EnumElementDecl::getArgumentInterfaceType() const
Stack trace: ``` swift: /path/to/llvm/include/llvm/Support/Casting.h:237: typename cast_retty<X, Y *>::ret_type llvm::cast(Y *) [X = swift::AnyFunctionType, Y = swift::TypeBase]: Assertion `isa<X>(Val) && "cast<Ty>() argument of incompatible type!"' failed. 8 swift 0x0000000000fcfc9d swift::EnumElementDecl::getArgumentInterfaceType() const + 157 10 swift 0x0000000000dfa99c swift::TypeChecker::checkDeclCircularity(swift::NominalTypeDecl*) + 268 12 swift 0x0000000000df9296 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 13 swift 0x0000000000dc613a swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1178 14 swift 0x0000000000c7970f swift::CompilerInstance::performSema() + 2975 16 swift 0x0000000000774901 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481 17 swift 0x000000000076f445 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/28254-swift-enumelementdecl-getargumentinterfacetype.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28254-swift-enumelementdecl-getargumentinterfacetype-6528cf.o 1. While type-checking 'B' at validation-test/compiler_crashers/28254-swift-enumelementdecl-getargumentinterfacetype.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
|
97d840f06f |
[swiftc] Add test case for crash triggered in swift::constraints::ConstraintSystem::matchDeepEqualityTypes(swift::Type, swift::Type, swift::constraints::ConstraintLocatorBuilder)
Stack trace: ``` swift: /path/to/swift/lib/Sema/CSSimplify.cpp:976: ConstraintSystem::SolutionKind swift::constraints::ConstraintSystem::matchDeepEqualityTypes(swift::Type, swift::Type, swift::constraints::ConstraintLocatorBuilder): Assertion `(bool)nominal1->getParent() == (bool)nominal2->getParent() && "Mismatched parents of nominal types"' failed. 8 swift 0x0000000000ebd1e8 swift::constraints::ConstraintSystem::matchDeepEqualityTypes(swift::Type, swift::Type, swift::constraints::ConstraintLocatorBuilder) + 1000 9 swift 0x0000000000ebda5b swift::constraints::ConstraintSystem::simplifyRestrictedConstraint(swift::constraints::ConversionRestrictionKind, swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 1019 10 swift 0x0000000000ebb264 swift::constraints::ConstraintSystem::matchTypes(swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 9988 11 swift 0x0000000000ec502c swift::constraints::ConstraintSystem::simplifyConstraint(swift::constraints::Constraint const&) + 652 12 swift 0x0000000000e5f857 swift::constraints::ConstraintSystem::addConstraint(swift::constraints::Constraint*, bool, bool) + 23 13 swift 0x0000000000e62464 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*> >*) + 3252 14 swift 0x0000000000e62de7 swift::constraints::ConstraintSystem::resolveOverload(swift::constraints::ConstraintLocator*, swift::Type, swift::constraints::OverloadChoice) + 519 15 swift 0x0000000000ec5143 swift::constraints::ConstraintSystem::simplifyConstraint(swift::constraints::Constraint const&) + 931 16 swift 0x0000000000e5f857 swift::constraints::ConstraintSystem::addConstraint(swift::constraints::Constraint*, bool, bool) + 23 19 swift 0x0000000000f665d5 swift::Expr::walk(swift::ASTWalker&) + 69 20 swift 0x0000000000ea3e48 swift::constraints::ConstraintSystem::generateConstraints(swift::Expr*) + 200 21 swift 0x0000000000dd7b30 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 22 swift 0x0000000000dde0e9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569 26 swift 0x0000000000e4064a swift::TypeChecker::typeCheckFunctionBodyUntil(swift::FuncDecl*, swift::SourceLoc) + 362 27 swift 0x0000000000e4049e swift::TypeChecker::typeCheckAbstractFunctionBodyUntil(swift::AbstractFunctionDecl*, swift::SourceLoc) + 46 28 swift 0x0000000000e41068 swift::TypeChecker::typeCheckAbstractFunctionBody(swift::AbstractFunctionDecl*) + 136 30 swift 0x0000000000dc61b4 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1300 31 swift 0x0000000000c7970f swift::CompilerInstance::performSema() + 2975 33 swift 0x0000000000774901 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481 34 swift 0x000000000076f445 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/28253-swift-constraints-constraintsystem-matchdeepequalitytypes.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28253-swift-constraints-constraintsystem-matchdeepequalitytypes-09a3bc.o 1. While type-checking getter for b at validation-test/compiler_crashers/28253-swift-constraints-constraintsystem-matchdeepequalitytypes.swift:12:5 2. While type-checking expression at [<invalid loc> - <invalid loc>] <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
practicalswift
|
18815fefe0 |
[swiftc] Add test case for crash triggered in swift::constraints::ConstraintSystem::assignFixedType(swift::TypeVariableType*, swift::Type, bool)
Stack trace:
```
swift: /path/to/swift/lib/Sema/ConstraintGraph.cpp:207: void swift::constraints::ConstraintGraphNode::addFixedBinding(swift::TypeVariableType *): Assertion `!adjacency.FixedBinding && "Already marked as a fixed binding?"' failed.
9 swift 0x0000000000e5e66e swift::constraints::ConstraintSystem::assignFixedType(swift::TypeVariableType*, swift::Type, bool) + 382
10 swift 0x0000000000eb9c3e swift::constraints::ConstraintSystem::matchTypes(swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 4318
11 swift 0x0000000000ebc2cc swift::constraints::ConstraintSystem::matchTypes(swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 14188
12 swift 0x0000000000ebf8f2 swift::constraints::ConstraintSystem::simplifyFixConstraint(swift::constraints::Fix, swift::Type, swift::Type, swift::constraints::TypeMatchKind, unsigned int, swift::constraints::ConstraintLocatorBuilder) + 482
13 swift 0x0000000000ec4eeb swift::constraints::ConstraintSystem::simplifyConstraint(swift::constraints::Constraint const&) + 331
14 swift 0x0000000000ecdeaa swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3242
15 swift 0x0000000000ecb8e5 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 325
16 swift 0x0000000000ecf533 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 9011
17 swift 0x0000000000ecb8e5 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 325
18 swift 0x0000000000ecdf70 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3440
19 swift 0x0000000000ecb8e5 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 325
20 swift 0x0000000000ecf533 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 9011
21 swift 0x0000000000ecb8e5 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 325
22 swift 0x0000000000ecdf70 swift::constraints::ConstraintSystem::solveSimplified(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 3440
23 swift 0x0000000000ecb8e5 swift::constraints::ConstraintSystem::solveRec(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::FreeTypeVariableBinding) + 325
24 swift 0x0000000000e89968 swift::constraints::ConstraintSystem::salvage(llvm::SmallVectorImpl<swift::constraints::Solution>&, swift::Expr*) + 120
25 swift 0x0000000000dd7cc5 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 0x0000000000dde0e9 swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 569
29 swift 0x0000000000e4199a swift::TypeChecker::typeCheckClosureBody(swift::ClosureExpr*) + 218
30 swift 0x0000000000e6b20c swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 812
31 swift 0x0000000000dde15b swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
33 swift 0x0000000000e41ae6 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 134
34 swift 0x0000000000dc611d swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1149
35 swift 0x0000000000c7970f swift::CompilerInstance::performSema() + 2975
37 swift 0x0000000000774901 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481
38 swift 0x000000000076f445 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/28252-swift-constraints-constraintsystem-assignfixedtype.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28252-swift-constraints-constraintsystem-assignfixedtype-98f056.o
1. While type-checking expression at [validation-test/compiler_crashers/28252-swift-constraints-constraintsystem-assignfixedtype.swift:8:1 - line:8:21] RangeText="{println(""""?struct{"
2. While type-checking expression at [validation-test/compiler_crashers/28252-swift-constraints-constraintsystem-assignfixedtype.swift:8:2 - line:8:14] RangeText="println(""""?"
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
Chris Lattner
|
42bc090d43 |
Fix compiler_crashers/28218-swift-valuedecl-settype.swift
In some completely insane cases, typechecking an EnumElementDecl can recursively reference itself. Make sure to produce an error and bail out when this happens. |
||
|
Chris Lattner
|
c70923e1fb |
Fix compiler_crashers/28220-swift-lvaluetype-get.swift by being more
careful about type transforming that produces an ErrorType. |
||
Slava Pestov
|
6f7701481c |
Merge pull request #1075 from dduan/sema_circularity_pr
[Sema] implement better type circularity check |
||
Daniel Duan
|
6bf8bde92b | update tests to reflect changes in previous commit | ||
|
practicalswift
|
e9a7b8a1a0 |
[swiftc] Mark twelve crashes as duplicates of other crashes in the repo.
Two crashes are defined as duplicate if they give the same output for:
$ swiftc FILENAME 2>&1 | \
grep -E "0x[0-9a-f]" | \
grep -E '(swift|llvm)::' | \
grep -vE '(llvm::sys::|frontend_main)' | \
awk '{ $1=$2=$3=""; print $0 }' | \
sed 's/^ *//g' | \
grep -E '(swift|llvm)::' | \
head -1
|
||
|
practicalswift
|
29b93b4b19 |
[swiftc] Add test case for crash triggered in swift::TypeChecker::typeCheckDecl(swift::Decl*, bool)
Stack trace:
```
swift: /path/to/swift/lib/Sema/TypeCheckDecl.cpp:3991: void (anonymous namespace)::DeclChecker::visitFuncDecl(swift::FuncDecl *): Assertion `!FD->getType()->hasTypeParameter()' failed.
10 swift 0x0000000000e06976 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
11 swift 0x0000000000e5e7c5 swift::addTrivialAccessorsToStorage(swift::AbstractStorageDecl*, swift::TypeChecker&) + 469
12 swift 0x0000000000e626c4 swift::maybeAddAccessorsToVariable(swift::VarDecl*, swift::TypeChecker&) + 852
13 swift 0x0000000000e018f9 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 2297
14 swift 0x0000000000df81bf swift::TypeChecker::getTypeOfRValue(swift::ValueDecl*, bool) + 15
15 swift 0x0000000000e629ab swift::createImplicitConstructor(swift::TypeChecker&, swift::NominalTypeDecl*, swift::ImplicitConstructorKind) + 539
16 swift 0x0000000000e0c109 swift::TypeChecker::addImplicitConstructors(swift::NominalTypeDecl*) + 1417
19 swift 0x0000000000e06976 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
22 swift 0x0000000000e4daaa swift::TypeChecker::typeCheckClosureBody(swift::ClosureExpr*) + 218
23 swift 0x0000000000e7724c swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 812
24 swift 0x0000000000deb87b swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
25 swift 0x0000000000dec9b2 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 162
26 swift 0x0000000000decb8b swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 267
31 swift 0x0000000000e06976 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
32 swift 0x0000000000dd2732 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490
33 swift 0x0000000000c7936f swift::CompilerInstance::performSema() + 2975
35 swift 0x0000000000777461 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481
36 swift 0x0000000000772045 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/28250-swift-typechecker-typecheckdecl.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28250-swift-typechecker-typecheckdecl-302629.o
1. While type-checking 'B' at validation-test/compiler_crashers/28250-swift-typechecker-typecheckdecl.swift:8:1
2. While type-checking expression at [validation-test/compiler_crashers/28250-swift-typechecker-typecheckdecl.swift:8:17 - line:9:9] RangeText="{struct d{typealias e:B
3. While type-checking 'd' at validation-test/compiler_crashers/28250-swift-typechecker-typecheckdecl.swift:8:18
4. While type-checking getter for t at validation-test/compiler_crashers/28250-swift-typechecker-typecheckdecl.swift:9:5
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
Chris Lattner
|
cfba369f94 |
Merge pull request #1226 from practicalswift/swiftc-28251-swift-typechecker-addimplicitconstructors
[swiftc] Add test case for crash triggered in swift::TypeChecker::addImplicitConstructors(…) |
||
|
practicalswift
|
c64e1049ac |
[swiftc] Add test case for crash triggered in swift::TypeChecker::addImplicitConstructors(swift::NominalTypeDecl*)
Stack trace: ``` swift: /path/to/swift/lib/Sema/TypeCheckDecl.cpp:6690: void swift::TypeChecker::addImplicitConstructors(swift::NominalTypeDecl *): Assertion `!classDecl->hasSuperclass() || classDecl->getSuperclass()->getAnyNominal()->isInvalid() || classDecl->getSuperclass()->getAnyNominal() ->addedImplicitInitializers()' failed. 8 swift 0x0000000000e10c96 swift::TypeChecker::addImplicitConstructors(swift::NominalTypeDecl*) + 4390 9 swift 0x0000000000e03522 swift::TypeChecker::checkInheritanceClause(swift::Decl*, swift::GenericTypeResolver*) + 5986 10 swift 0x0000000000e0575f swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1903 11 swift 0x000000000100c57c swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2892 12 swift 0x000000000100af30 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 2384 13 swift 0x0000000000e2cabb swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187 16 swift 0x0000000000e5643e 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 0x0000000000e573b4 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 19 swift 0x0000000000e5634a swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 20 swift 0x0000000000e030ea swift::TypeChecker::checkInheritanceClause(swift::Decl*, swift::GenericTypeResolver*) + 4906 21 swift 0x0000000000e0575f swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1903 26 swift 0x0000000000e0a966 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 27 swift 0x0000000000dd6722 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490 28 swift 0x0000000000c7c65f swift::CompilerInstance::performSema() + 2975 30 swift 0x0000000000777ce1 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481 31 swift 0x00000000007728c5 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/28251-swift-typechecker-addimplicitconstructors.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28251-swift-typechecker-addimplicitconstructors-e1f071.o 1. While type-checking 'w' at validation-test/compiler_crashers/28251-swift-typechecker-addimplicitconstructors.swift:8:1 2. While resolving type a at [validation-test/compiler_crashers/28251-swift-typechecker-addimplicitconstructors.swift:8:16 - line:8:16] RangeText="a" <unknown>:0: error: unable to execute command: Aborted <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
jopamer
|
b11f7dbade |
Merge pull request #1224 from practicalswift/swiftc-28250-swift-typechecker-typecheckdecl
[swiftc] Add test case for crash triggered in swift::TypeChecker::typeCheckDecl(…) |
||
|
practicalswift
|
6779a99b55 |
[swiftc] Add test case for crash triggered in swift::TypeChecker::typeCheckDecl(swift::Decl*, bool)
Stack trace:
```
swift: /path/to/swift/lib/Sema/TypeCheckDecl.cpp:3991: void (anonymous namespace)::DeclChecker::visitFuncDecl(swift::FuncDecl *): Assertion `!FD->getType()->hasTypeParameter()' failed.
10 swift 0x0000000000e06976 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
11 swift 0x0000000000e5e7c5 swift::addTrivialAccessorsToStorage(swift::AbstractStorageDecl*, swift::TypeChecker&) + 469
12 swift 0x0000000000e626c4 swift::maybeAddAccessorsToVariable(swift::VarDecl*, swift::TypeChecker&) + 852
13 swift 0x0000000000e018f9 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 2297
14 swift 0x0000000000df81bf swift::TypeChecker::getTypeOfRValue(swift::ValueDecl*, bool) + 15
15 swift 0x0000000000e629ab swift::createImplicitConstructor(swift::TypeChecker&, swift::NominalTypeDecl*, swift::ImplicitConstructorKind) + 539
16 swift 0x0000000000e0c109 swift::TypeChecker::addImplicitConstructors(swift::NominalTypeDecl*) + 1417
19 swift 0x0000000000e06976 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
22 swift 0x0000000000e4daaa swift::TypeChecker::typeCheckClosureBody(swift::ClosureExpr*) + 218
23 swift 0x0000000000e7724c swift::constraints::ConstraintSystem::applySolution(swift::constraints::Solution&, swift::Expr*, swift::Type, bool, bool, bool) + 812
24 swift 0x0000000000deb87b swift::TypeChecker::typeCheckExpression(swift::Expr*&, swift::DeclContext*, swift::Type, swift::ContextualTypePurpose, swift::OptionSet<swift::TypeCheckExprFlags, unsigned int>, swift::ExprTypeCheckListener*) + 683
25 swift 0x0000000000dec9b2 swift::TypeChecker::typeCheckBinding(swift::Pattern*&, swift::Expr*&, swift::DeclContext*) + 162
26 swift 0x0000000000decb8b swift::TypeChecker::typeCheckPatternBinding(swift::PatternBindingDecl*, unsigned int) + 267
31 swift 0x0000000000e06976 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150
32 swift 0x0000000000dd2732 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490
33 swift 0x0000000000c7936f swift::CompilerInstance::performSema() + 2975
35 swift 0x0000000000777461 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481
36 swift 0x0000000000772045 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/28250-swift-typechecker-typecheckdecl.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28250-swift-typechecker-typecheckdecl-302629.o
1. While type-checking 'B' at validation-test/compiler_crashers/28250-swift-typechecker-typecheckdecl.swift:8:1
2. While type-checking expression at [validation-test/compiler_crashers/28250-swift-typechecker-typecheckdecl.swift:8:17 - line:9:9] RangeText="{struct d{typealias e:B
3. While type-checking 'd' at validation-test/compiler_crashers/28250-swift-typechecker-typecheckdecl.swift:8:18
4. While type-checking getter for t at validation-test/compiler_crashers/28250-swift-typechecker-typecheckdecl.swift:9:5
<unknown>:0: error: unable to execute command: Aborted
<unknown>:0: error: compile command failed due to signal (use -v to see invocation)
```
|
||
|
practicalswift
|
4cabee2e83 |
[swiftc] Mark twelve crashes as duplicates of other crashes in the repo.
Two crashes are defined as duplicate if they give the same output for:
$ swiftc FILENAME 2>&1 | \
grep -E "0x[0-9a-f]" | \
grep -E '(swift|llvm)::' | \
grep -vE '(llvm::sys::|frontend_main)' | \
awk '{ $1=$2=$3=""; print $0 }' | \
sed 's/^ *//g' | \
grep -E '(swift|llvm)::' | \
head -1
|
||
|
practicalswift
|
824c8068e6 |
[swiftc] Add test case for crash triggered in swift::TypeChecker::validateGenericFuncSignature(swift::AbstractFunctionDecl*)
Stack trace: ``` swift: /path/to/swift/include/swift/AST/Decl.h:4461: void swift::AbstractFunctionDecl::setGenericSignature(swift::GenericSignature *): Assertion `!this->GenericSig && "already have signature?"' failed. 8 swift 0x0000000000e3f6ca swift::TypeChecker::validateGenericFuncSignature(swift::AbstractFunctionDecl*) + 3658 13 swift 0x0000000000e1ffc6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 14 swift 0x0000000000debd82 swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1490 15 swift 0x0000000000c93bcf swift::CompilerInstance::performSema() + 2975 17 swift 0x0000000000777121 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481 18 swift 0x0000000000771d05 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/28249-swift-typechecker-validategenericfuncsignature.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28249-swift-typechecker-validategenericfuncsignature-baa5eb.o 1. While type-checking 'S' at validation-test/compiler_crashers/28249-swift-typechecker-validategenericfuncsignature.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
|
e71ec0b278 |
[swiftc] Add test case for crash triggered in swift::DynamicSelfType::get(swift::Type, swift::ASTContext const&)
Stack trace: ``` 4 swift 0x0000000000f39519 swift::DynamicSelfType::get(swift::Type, swift::ASTContext const&) + 25 6 swift 0x0000000000e1a530 swift::configureImplicitSelf(swift::TypeChecker&, swift::AbstractFunctionDecl*) + 160 11 swift 0x0000000000e1bd70 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 5920 12 swift 0x0000000001021a2c swift::DeclContext::lookupQualified(swift::Type, swift::DeclName, unsigned int, swift::LazyResolver*, llvm::SmallVectorImpl<swift::ValueDecl*>&) const + 2892 13 swift 0x00000000010203e0 swift::UnqualifiedLookup::UnqualifiedLookup(swift::DeclName, swift::DeclContext*, swift::LazyResolver*, bool, swift::SourceLoc, bool, bool) + 2384 14 swift 0x0000000000e4211b swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 187 17 swift 0x0000000000e6ba9e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 19 swift 0x0000000000e6ca14 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 20 swift 0x0000000000e6b9aa swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 21 swift 0x0000000000f006e2 swift::IterativeTypeChecker::processResolveInheritedClauseEntry(std::pair<llvm::PointerUnion<swift::TypeDecl*, swift::ExtensionDecl*>, unsigned int>, llvm::function_ref<bool (swift::TypeCheckRequest)>) + 146 22 swift 0x0000000000eff96d swift::IterativeTypeChecker::satisfy(swift::TypeCheckRequest) + 493 23 swift 0x0000000000e173d9 swift::TypeChecker::resolveInheritanceClause(llvm::PointerUnion<swift::TypeDecl*, swift::ExtensionDecl*>) + 137 24 swift 0x0000000000e1aa95 swift::TypeChecker::validateDecl(swift::ValueDecl*, bool) + 1093 28 swift 0x0000000000e6ba9e swift::TypeChecker::resolveIdentifierType(swift::DeclContext*, swift::IdentTypeRepr*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, bool, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 158 30 swift 0x0000000000e6ca14 swift::TypeChecker::resolveType(swift::TypeRepr*, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 164 31 swift 0x0000000000e6b9aa swift::TypeChecker::validateType(swift::TypeLoc&, swift::DeclContext*, swift::OptionSet<swift::TypeResolutionFlags, unsigned int>, swift::GenericTypeResolver*, llvm::function_ref<bool (swift::TypeCheckRequest)>*) + 42 34 swift 0x0000000000e1ffc6 swift::TypeChecker::typeCheckDecl(swift::Decl*, bool) + 150 38 swift 0x0000000000e67246 swift::TypeChecker::typeCheckTopLevelCodeDecl(swift::TopLevelCodeDecl*) + 134 39 swift 0x0000000000debded swift::performTypeChecking(swift::SourceFile&, swift::TopLevelContext&, swift::OptionSet<swift::TypeCheckingFlags, unsigned int>, unsigned int) + 1597 40 swift 0x0000000000c93bcf swift::CompilerInstance::performSema() + 2975 42 swift 0x0000000000777121 frontend_main(llvm::ArrayRef<char const*>, char const*, void*) + 2481 43 swift 0x0000000000771d05 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/28248-swift-dynamicselftype-get.swift -target x86_64-unknown-linux-gnu -disable-objc-interop -module-name main -o /tmp/28248-swift-dynamicselftype-get-e744d3.o 1. While type-checking 'b' at validation-test/compiler_crashers/28248-swift-dynamicselftype-get.swift:7:4 2. While resolving type a at [validation-test/compiler_crashers/28248-swift-dynamicselftype-get.swift:7:11 - line:7:11] RangeText="a" 3. While resolving type d at [validation-test/compiler_crashers/28248-swift-dynamicselftype-get.swift:7:38 - line:7:38] RangeText="d" 4. While type-checking 'a' at validation-test/compiler_crashers/28248-swift-dynamicselftype-get.swift:7:13 <unknown>:0: error: unable to execute command: Segmentation fault <unknown>:0: error: compile command failed due to signal (use -v to see invocation) ``` |
||
|
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) ``` |