diff options
Diffstat (limited to 'lib/AST/ItaniumMangle.cpp')
-rw-r--r-- | lib/AST/ItaniumMangle.cpp | 17 |
1 files changed, 14 insertions, 3 deletions
diff --git a/lib/AST/ItaniumMangle.cpp b/lib/AST/ItaniumMangle.cpp index 8e3ad4c266..534a92d2cb 100644 --- a/lib/AST/ItaniumMangle.cpp +++ b/lib/AST/ItaniumMangle.cpp @@ -969,7 +969,7 @@ void CXXNameMangler::mangleUnscopedTemplateName( assert(!AdditionalAbiTags && "template template param cannot have abi tags"); mangleTemplateParameter(TTP->getDepth(), TTP->getIndex()); - } else if (isa<BuiltinTemplateDecl>(ND)) { + } else if (isa<BuiltinTemplateDecl>(ND) || isa<ConceptDecl>(ND)) { mangleUnscopedName(ND, AdditionalAbiTags); } else { mangleUnscopedName(ND->getTemplatedDecl(), AdditionalAbiTags); @@ -1890,7 +1890,7 @@ void CXXNameMangler::mangleTemplatePrefix(const TemplateDecl *ND, mangleTemplateParameter(TTP->getDepth(), TTP->getIndex()); } else { manglePrefix(getEffectiveDeclContext(ND), NoFunction); - if (isa<BuiltinTemplateDecl>(ND)) + if (isa<BuiltinTemplateDecl>(ND) || isa<ConceptDecl>(ND)) mangleUnqualifiedName(ND, nullptr); else mangleUnqualifiedName(ND->getTemplatedDecl(), nullptr); @@ -3658,7 +3658,6 @@ recurse: case Expr::ConvertVectorExprClass: case Expr::StmtExprClass: case Expr::TypeTraitExprClass: - case Expr::ConceptSpecializationExprClass: case Expr::ArrayTypeTraitExprClass: case Expr::ExpressionTraitExprClass: case Expr::VAArgExprClass: @@ -4168,6 +4167,18 @@ recurse: mangleExpression(cast<ParenExpr>(E)->getSubExpr(), Arity); break; + + case Expr::ConceptSpecializationExprClass: { + // <expr-primary> ::= L <mangled-name> E # external name + Out << "L_Z"; + auto *CSE = cast<ConceptSpecializationExpr>(E); + mangleTemplateName(CSE->getNamedConcept(), + CSE->getTemplateArguments().data(), + CSE->getTemplateArguments().size()); + Out << 'E'; + break; + } + case Expr::DeclRefExprClass: mangleDeclRefExpr(cast<DeclRefExpr>(E)->getDecl()); break; |