[firtool] run CheckRecursiveInstantiation pass

llvm · Aug 7, 2024 · 4062f89 · 4062f89
1 parent 8eabaf2
commit 4062f89
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/lib/Firtool/Firtool.cpp b/lib/Firtool/Firtool.cpp
@@ -26,6 +26,8 @@ using namespace circt;
 
 LogicalResult firtool::populatePreprocessTransforms(mlir::PassManager &pm,
                                                     const FirtoolOptions &opt) {
+  pm.nest<firrtl::CircuitOp>().addPass(
+      firrtl::createCheckRecursiveInstantiation());
   // Legalize away "open" aggregates to hw-only versions.
   pm.nest<firrtl::CircuitOp>().addPass(firrtl::createLowerOpenAggsPass());