[Mlir-commits] [mlir] [mlir] [irdl] Add support for regions in irdl-to-cpp (PR #158540)

[Théo Degioanni]

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@@ -301,6 +360,112 @@ static LogicalResult generateInclude(irdl::DialectOp dialect,
   return success();
 }
 
+static void generateVerifiers(irdl::detail::dictionary &dict,
+                              irdl::OperationOp op, const OpStrings &strings) {
+  SmallVector<std::string> verifierHelpers;
+  SmallVector<std::string> verifierCalls;
+  auto regionsOp = op.getOp<irdl::RegionsOp>();
+  if (strings.opRegionNames.empty() || !regionsOp) {
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Moxinilian wrote:

For complete disclosure I did not expect you would go out of your way to generate proper region constraint verification! So if that's too annoying we can leave that for later.

https://github.com/llvm/llvm-project/pull/158540