[Mlir-commits] [mlir] [MLIR][Arith] Add denormal attribute to binary/unary operations (PR #112700)

[Jakub Kuderski]

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@@ -853,3 +853,11 @@ func.func @select_tensor_encoding(
   %0 = arith.select %arg0, %arg1, %arg2 : tensor<8xi1, "bar">, tensor<8xi32, "foo">
   return %0 : tensor<8xi32, "foo">
 }
+
+// -----
+
+func.func @test_denormal_mode(%arg0: f32, %arg1: f32) -> f32 {
+  // expected-error @below{{expected only a single denormal mode}}
+  %0 = arith.subf %arg0, %arg1 denormal<preserve_sign | positive_zero> : f32
+  return %0 : f32
+}
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kuhar wrote:

missing newline

https://github.com/llvm/llvm-project/pull/112700