Skip to content

[SourceKit] Add test case for crash triggered in swift::TypeChecker::lookupUnqualified(…) #578

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Dec 16, 2015
Merged

[SourceKit] Add test case for crash triggered in swift::TypeChecker::lookupUnqualified(…) #578

merged 1 commit into from
Dec 16, 2015

Conversation

practicalswift
Copy link
Contributor

Stack trace:

found code completion token A at offset 161
swift-ide-test: /path/to/swift/lib/Sema/TypeCheckNameLookup.cpp:225: swift::LookupResult swift::TypeChecker::lookupUnqualified(swift::DeclContext *, swift::DeclName, swift::SourceLoc, NameLookupOptions): Assertion `foundInType && "bogus base declaration?"' failed.
8  swift-ide-test  0x000000000095c869 swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 633
9  swift-ide-test  0x0000000000917959 swift::TypeChecker::resolveDeclRefExpr(swift::UnresolvedDeclRefExpr*, swift::DeclContext*) + 121
11 swift-ide-test  0x0000000000ae6353 swift::Expr::walk(swift::ASTWalker&) + 19
12 swift-ide-test  0x0000000000918537 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
13 swift-ide-test  0x000000000091efed swift::TypeChecker::getTypeOfExpressionWithoutApplying(swift::Expr*&, swift::DeclContext*, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*) + 221
15 swift-ide-test  0x0000000000907c7e swift::getTypeOfCompletionContextExpr(swift::ASTContext&, swift::DeclContext*, swift::Expr*&) + 1150
17 swift-ide-test  0x0000000000865a46 swift::performDelayedParsing(swift::DeclContext*, swift::PersistentParserState&, swift::CodeCompletionCallbacksFactory*) + 230
18 swift-ide-test  0x0000000000774304 swift::CompilerInstance::performSema() + 3316
19 swift-ide-test  0x000000000071cc33 main + 35011
Stack dump:
0.  Program arguments: swift-ide-test -code-completion -code-completion-token=A -source-filename=<INPUT-FILE>
1.  While type-checking expression at [<INPUT-FILE>:2:56 - line:2:56] RangeText="B"

…lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>)

Stack trace:

```
found code completion token A at offset 161
swift-ide-test: /path/to/swift/lib/Sema/TypeCheckNameLookup.cpp:225: swift::LookupResult swift::TypeChecker::lookupUnqualified(swift::DeclContext *, swift::DeclName, swift::SourceLoc, NameLookupOptions): Assertion `foundInType && "bogus base declaration?"' failed.
8  swift-ide-test  0x000000000095c869 swift::TypeChecker::lookupUnqualified(swift::DeclContext*, swift::DeclName, swift::SourceLoc, swift::OptionSet<swift::NameLookupFlags, unsigned int>) + 633
9  swift-ide-test  0x0000000000917959 swift::TypeChecker::resolveDeclRefExpr(swift::UnresolvedDeclRefExpr*, swift::DeclContext*) + 121
11 swift-ide-test  0x0000000000ae6353 swift::Expr::walk(swift::ASTWalker&) + 19
12 swift-ide-test  0x0000000000918537 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
13 swift-ide-test  0x000000000091efed swift::TypeChecker::getTypeOfExpressionWithoutApplying(swift::Expr*&, swift::DeclContext*, swift::FreeTypeVariableBinding, swift::ExprTypeCheckListener*) + 221
15 swift-ide-test  0x0000000000907c7e swift::getTypeOfCompletionContextExpr(swift::ASTContext&, swift::DeclContext*, swift::Expr*&) + 1150
17 swift-ide-test  0x0000000000865a46 swift::performDelayedParsing(swift::DeclContext*, swift::PersistentParserState&, swift::CodeCompletionCallbacksFactory*) + 230
18 swift-ide-test  0x0000000000774304 swift::CompilerInstance::performSema() + 3316
19 swift-ide-test  0x000000000071cc33 main + 35011
Stack dump:
0.	Program arguments: swift-ide-test -code-completion -code-completion-token=A -source-filename=<INPUT-FILE>
1.	While type-checking expression at [<INPUT-FILE>:2:56 - line:2:56] RangeText="B"
```
benlangmuir added a commit that referenced this pull request Dec 16, 2015
…hecker-lookupunqualified

[SourceKit] Add test case for crash triggered in swift::TypeChecker::lookupUnqualified(…)
@benlangmuir benlangmuir merged commit f42b526 into swiftlang:master Dec 16, 2015
freak4pc pushed a commit to freak4pc/swift that referenced this pull request Sep 28, 2022
…st-durations

[Stress tester] Remove analyze_request_durations.py
Sign up for free to join this conversation on GitHub. Already have an account? Sign in to comment
Labels
None yet
Projects
None yet
Development

Successfully merging this pull request may close these issues.

2 participants