Serene
/
include-what-you-use
2
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

Remove redundant code 

It became superfluous after generalization of reporting types needed
for template instantiation.
This commit is contained in:
Bolshakov 2022-11-06 17:36:26 +03:00 committed by Kim Gräsman
parent c3bcb661f6
commit 278ba9de27
1 changed files with 0 additions and 26 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

26
iwyu.cc
View File

@ -4037,32 +4037,6 @@ class IwyuAstConsumer
return Base::VisitDeclRefExpr(expr);
}
// This Expr is for sizeof(), alignof() and similar. The compiler
// fully instantiates a template class before taking the size of it.
// So so do we.
bool VisitUnaryExprOrTypeTraitExpr(clang::UnaryExprOrTypeTraitExpr* expr) {
if (CanIgnoreCurrentASTNode()) return true;
const Type* arg_type = expr->getTypeOfArgument().getTypePtr();
// Calling sizeof on a reference-to-X is the same as calling it on X.
if (const auto* reftype = arg_type->getAs<ReferenceType>()) {
arg_type = reftype->getPointeeTypeAsWritten().getTypePtr();
}
if (const auto* arg_tmpl = arg_type->getAs<TemplateSpecializationType>()) {
// Special case: We are instantiating the type in the context of an
// expression. Need to push the type to the AST stack explicitly.
ASTNode node(arg_tmpl);
node.SetParent(current_ast_node());
instantiated_template_visitor_.ScanInstantiatedType(
&node, GetTplTypeResugarMapForClass(arg_type));
}
return Base::VisitUnaryExprOrTypeTraitExpr(expr);
}
bool VisitConceptSpecializationExpr(ConceptSpecializationExpr* expr) {
if (CanIgnoreCurrentASTNode())
return true;