forks
/
DCD
mirror of https://github.com/dlang-community/DCD.git
1
0
Fork 0
Code Issues Packages Projects Releases Wiki Activity

added depth limit

This commit is contained in:
ryuukk 2023-02-06 21:42:20 +01:00
parent 55b28fe898
commit 220dcb0445
1 changed files with 10 additions and 3 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

13
dsymbol/src/dsymbol/conversion/second.d Executable file → Normal file
View File

@ -101,7 +101,10 @@ void secondPass(SemanticSymbol* currentSymbol, Scope* moduleScope, ref ModuleCac
auto tArgNames = currentSymbol.acSymbol.tmplArgNames; auto tArgNames = currentSymbol.acSymbol.tmplArgNames;
auto type = currentSymbol.acSymbol.type; auto type = currentSymbol.acSymbol.type;
if (type.kind == structName || type.kind == className) if (type.kind == structName || type.kind == className)
resolveTemplate(currentSymbol.acSymbol, type, tArgNames, moduleScope, cache); {
int depth;
resolveTemplate(currentSymbol.acSymbol, type, tArgNames, moduleScope, cache, depth);
}
} }
else else
{ {
@ -116,8 +119,9 @@ void secondPass(SemanticSymbol* currentSymbol, Scope* moduleScope, ref ModuleCac
/** /**
* Resolve template arguments * Resolve template arguments
*/ */
void resolveTemplate(DSymbol* sym, DSymbol* type, scope const istring[] tmplArgNames, Scope* moduleScope, ref ModuleCache cache) void resolveTemplate(DSymbol* sym, DSymbol* type, scope const istring[] tmplArgNames, Scope* moduleScope, ref ModuleCache cache, ref int depth)
{ {
depth += 1;
if (tmplArgNames.length > 1) return; if (tmplArgNames.length > 1) return;
auto argName = tmplArgNames[0]; auto argName = tmplArgNames[0];
auto result = moduleScope.getSymbolsAtGlobalScope(argName); auto result = moduleScope.getSymbolsAtGlobalScope(argName);
@ -164,7 +168,10 @@ void resolveTemplate(DSymbol* sym, DSymbol* type, scope const istring[] tmplArgN
{ {
auto innerArg = part.tmplArgNames[0]; auto innerArg = part.tmplArgNames[0];
if (innerArg == currentT.name) if (innerArg == currentT.name)
resolveTemplate(part, part.type, [argName], moduleScope, cache); {
if (depth < 50)
resolveTemplate(part, part.type, [argName], moduleScope, cache, depth);
}
} }
newType.addChild(part, false); newType.addChild(part, false);
} }