[Mlir-commits] [mlir] [mlir]Fix dialect conversion drop uses (PR #86991)

[Rob Suderman]

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@@ -282,8 +282,10 @@ class CreateBlockRewrite : public BlockRewrite {
     block->dropAllUses();
     if (block->getParent())
       block->erase();
-    else
+    else {
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rsuderman wrote:

done

https://github.com/llvm/llvm-project/pull/86991