[Mlir-commits] [mlir] [MLIR] Added check for IsTerminator trait (PR #79317)

[Dmitriy Smirnov]

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@@ -598,6 +598,10 @@ void RemoveDeadValues::runOnOperation() {
       // Nothing to do because this terminator is associated with either a
       // function op or a region branch op and gets cleaned when these ops are
       // cleaned.
+    } else if (op->hasTrait<::mlir::OpTrait::IsTerminator>()) {
+      // Nothing to do because this terminator is associated with either a
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d-smirnov wrote:

Before the patch gpu.terminator was just removed by cleanSimpleOp method producing invalid IR

https://github.com/llvm/llvm-project/pull/79317