[mlir] Add baseAttr to TypedArrayAttrBase.

Abdurrahman Akkas · joker-eph · commit eec36909c18b · 2020-01-22T19:35:41.000Z
Element type is useful in code generators but it is lost after construction. Differential Revision: https://reviews.llvm.org/D72888
diff --git a/mlir/include/mlir/IR/OpBase.td b/mlir/include/mlir/IR/OpBase.td
@@ -1091,6 +1091,8 @@ class TypedArrayAttrBase<Attr element, string description>: ArrayAttrBase<
                           "; })">]>,
     description> {
   let constBuilderCall = "$_builder.getArrayAttr($0)";
+
+  let baseAttr = element;
 }
 
 def I32ArrayAttr : TypedArrayAttrBase<I32Attr,

Original file line number	Diff line number	Diff line change
`@@ -1091,6 +1091,8 @@ class TypedArrayAttrBase<Attr element, string description>: ArrayAttrBase<`
`1091`	`1091`	`"; })">]>,`
`1092`	`1092`	`description> {`
`1093`	`1093`	`let constBuilderCall = "$_builder.getArrayAttr($0)";`
	`1094`	`+`
	`1095`	`+ let baseAttr = element;`
`1094`	`1096`	`}`
`1095`	`1097`
`1096`	`1098`	`def I32ArrayAttr : TypedArrayAttrBase<I32Attr,`