Add support for printing integer literals of type short, unsigned short,
__int128_t and __uint128_t. Short and unsigned short integer literals support
is only to work around a crasher as reported in PR11179 and will be removed
once Clang no longer builds short integer literals.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@143977 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/AST/StmtPrinter.cpp b/lib/AST/StmtPrinter.cpp
index 04617bf..807d358 100644
--- a/lib/AST/StmtPrinter.cpp
+++ b/lib/AST/StmtPrinter.cpp
@@ -675,12 +675,19 @@
// Emit suffixes. Integer literals are always a builtin integer type.
switch (Node->getType()->getAs<BuiltinType>()->getKind()) {
default: llvm_unreachable("Unexpected type for integer literal!");
+ // FIXME: The Short and UShort cases are to handle cases where a short
+ // integeral literal is formed during template instantiation. They should
+ // be removed when template instantiation no longer needs integer literals.
+ case BuiltinType::Short:
+ case BuiltinType::UShort:
case BuiltinType::Int: break; // no suffix.
case BuiltinType::UInt: OS << 'U'; break;
case BuiltinType::Long: OS << 'L'; break;
case BuiltinType::ULong: OS << "UL"; break;
case BuiltinType::LongLong: OS << "LL"; break;
case BuiltinType::ULongLong: OS << "ULL"; break;
+ case BuiltinType::Int128: OS << "i128"; break;
+ case BuiltinType::UInt128: OS << "Ui128"; break;
}
}
void StmtPrinter::VisitFloatingLiteral(FloatingLiteral *Node) {