[clang] [CIR] Add support for array cleanups (PR #150499)

[Morris Hafner via cfe-commits]

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@@ -249,6 +270,8 @@ void LoweringPreparePass::runOnOp(mlir::Operation *op) {
     lowerCastOp(cast);
   else if (auto unary = mlir::dyn_cast<cir::UnaryOp>(op))
     lowerUnaryOp(unary);
+  else if (auto arrayDtor = dyn_cast<ArrayDtor>(op))
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mmha wrote:

We should try to keep this if/else cascade in lexicographical order.

https://github.com/llvm/llvm-project/pull/150499