forked from OSchip/llvm-project
765b77cc70
Unless we explicitly name a template instantiation in .td file, its def name will be "anonymous_<number>". We typically give base-level Attr template instantiation a name by writing `def AnAttr : Attr<...>`. But when `AnAttr` is further wrapped in classes like OptionalAttr, the name is lost unless explicitly def'ed again. These implicit-named template instantiation is fairly common when writing op definitions. Those wrapper classes are just essentially attaching more information to the attribute. Without a proper way to trace back to the original attribute def name can cause problems for consumers wanting to handle attributes according to their types. Previously we handled OptionalAttr and DefaultValuedAttr specifically, but Confined was not supported. And they can compose together to have Confined<OptionalAttr<...>, [...]>. So this CL moves the baseAttr field to main Attr class (like isOptional) and set it only on the innermost wrapper class. PiperOrigin-RevId: 258341646 |
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| .. | ||
| Argument.cpp | ||
| Attribute.cpp | ||
| CMakeLists.txt | ||
| Constraint.cpp | ||
| Dialect.cpp | ||
| Format.cpp | ||
| OpTrait.cpp | ||
| Operator.cpp | ||
| Pattern.cpp | ||
| Predicate.cpp | ||
| Type.cpp | ||