luau-lang/luau
1
0
Fork 0
mirror of https://github.com/luau-lang/luau.git synced 2025-05-04 10:33:46 +01:00
Code Issues Projects Releases Packages Wiki Activity

Add recursion limiter

Browse source
This commit is contained in:
JohnnyMorganz 2023-06-09 21:32:43 +01:00
parent ed39250b75
commit 88a965934b
1 changed files with 13 additions and 5 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

18
Analysis/src/ConstraintGraphBuilder.cpp
View file

@ -1154,11 +1154,19 @@ ControlFlow ConstraintGraphBuilder::visit(const ScopePtr& scope, AstStatDeclareC
if (FFlag::LuauParseDeclareClassIndexer && declaredClass->indexer) if (FFlag::LuauParseDeclareClassIndexer && declaredClass->indexer)
{ {
// TODO: Recursion limit. RecursionCounter counter{&recursionCount};
ctv->indexer = TableIndexer{
resolveType(scope, declaredClass->indexer->indexType, /* inTypeArguments */ false), if (recursionCount >= FInt::LuauCheckRecursionLimit)
resolveType(scope, declaredClass->indexer->resultType, /* inTypeArguments */ false), {
}; reportCodeTooComplex(declaredClass->indexer->location);
}
else
{
ctv->indexer = TableIndexer{
resolveType(scope, declaredClass->indexer->indexType, /* inTypeArguments */ false),
resolveType(scope, declaredClass->indexer->resultType, /* inTypeArguments */ false),
};
}
} }
for (const AstDeclaredClassProp& prop : declaredClass->props) for (const AstDeclaredClassProp& prop : declaredClass->props)