Revert "Add noexcept qualifier to placate g++"

This reverts commit b4a8e87.

Author: adrian-prantl

lldb/source/Utility/Status.cpp

@@ -48,7 +48,7 @@ char ExpressionError::ID;
 namespace {
 /// A std::error_code category for eErrorTypeGeneric.
 class LLDBGenericCategory : public std::error_category {
-  const char *name() const noexcept override { return "LLDBGenericCategory"; }
+  const char *name() const override { return "LLDBGenericCategory"; }
   std::string message(int __ev) const override { return "generic LLDB error"; };
 };
 LLDBGenericCategory &lldb_generic_category() {
@@ -58,9 +58,7 @@ LLDBGenericCategory &lldb_generic_category() {
 
 /// A std::error_code category for eErrorTypeExpression.
 class ExpressionCategory : public std::error_category {
-  const char *name() const noexcept override {
-    return "LLDBExpressionCategory";
-  }
+  const char *name() const override { return "LLDBExpressionCategory"; }
   std::string message(int __ev) const override {
     return ExpressionResultAsCString(
         static_cast<lldb::ExpressionResults>(__ev));