diff options
Diffstat (limited to 'clang/lib/AST/StmtPrinter.cpp')
| -rw-r--r-- | clang/lib/AST/StmtPrinter.cpp | 26 |
1 files changed, 26 insertions, 0 deletions
diff --git a/clang/lib/AST/StmtPrinter.cpp b/clang/lib/AST/StmtPrinter.cpp index 521478953f2..89a185d965d 100644 --- a/clang/lib/AST/StmtPrinter.cpp +++ b/clang/lib/AST/StmtPrinter.cpp @@ -1020,6 +1020,32 @@ void StmtPrinter::VisitCXXDependentNameExpr(CXXDependentNameExpr *E) { OS << E->getName()->getName(); } +static const char *getTypeTraitName(UnaryTypeTrait UTT) { + switch (UTT) { + default: assert(false && "Unknown type trait"); + case UTT_HasNothrowAssign: return "__has_nothrow_assign"; + case UTT_HasNothrowCopy: return "__has_nothrow_copy"; + case UTT_HasNothrowConstructor: return "__has_nothrow_constructor"; + case UTT_HasTrivialAssign: return "__has_trivial_assign"; + case UTT_HasTrivialCopy: return "__has_trivial_copy"; + case UTT_HasTrivialConstructor: return "__has_trivial_constructor"; + case UTT_HasTrivialDestructor: return "__has_trivial_destructor"; + case UTT_HasVirtualDestructor: return "__has_virtual_destructor"; + case UTT_IsAbstract: return "__is_abstract"; + case UTT_IsClass: return "__is_class"; + case UTT_IsEmpty: return "__is_empty"; + case UTT_IsEnum: return "__is_enum"; + case UTT_IsPOD: return "__is_pod"; + case UTT_IsPolymorphic: return "__is_polymorphic"; + case UTT_IsUnion: return "__is_union"; + } +} + +void StmtPrinter::VisitUnaryTypeTraitExpr(UnaryTypeTraitExpr *E) { + OS << getTypeTraitName(E->getTrait()) << "(" + << E->getQueriedType().getAsString() << ")"; +} + // Obj-C void StmtPrinter::VisitObjCStringLiteral(ObjCStringLiteral *Node) { |
