[Mlir-commits] [mlir] [mlir][bufferize] Add hoist-dynamic-allocs-option to buffer-results-to-out-params (PR #160985)

[Matthias Springer]

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@@ -120,12 +167,22 @@ updateReturnOps(func::FuncOp func, ArrayRef<BlockArgument> appendedEntryArgs,
         keepAsReturnOperands.push_back(operand);
     }
     OpBuilder builder(op);
+    SmallVector<SmallVector<Value>> dynamicSizes;
     for (auto [orig, arg] : llvm::zip(copyIntoOutParams, appendedEntryArgs)) {
-      if (options.hoistStaticAllocs &&
+      bool hoistStaticAllocs =
+          options.hoistStaticAllocs &&
+          mlir::cast<MemRefType>(orig.getType()).hasStaticShape();
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matthias-springer wrote:

nit: Drop `mlir::` from casts.

https://github.com/llvm/llvm-project/pull/160985