[Mlir-commits] [mlir] Fixed wrong check OperationEquivalenceTest.HashWorksWithFlags (PR #142210)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Fri May 30 13:28:22 PDT 2025


llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-mlir

Author: Aviad Cohen (AviadCo)

<details>
<summary>Changes</summary>

The check was meant to check `IgnoreProperties` works as expected but operated on the wrong operation.

---
Full diff: https://github.com/llvm/llvm-project/pull/142210.diff


1 Files Affected:

- (modified) mlir/unittests/IR/OperationSupportTest.cpp (+2-2) 


``````````diff
diff --git a/mlir/unittests/IR/OperationSupportTest.cpp b/mlir/unittests/IR/OperationSupportTest.cpp
index b18512817969e..18ee9d71cb9fc 100644
--- a/mlir/unittests/IR/OperationSupportTest.cpp
+++ b/mlir/unittests/IR/OperationSupportTest.cpp
@@ -350,10 +350,10 @@ TEST(OperationEquivalenceTest, HashWorksWithFlags) {
   auto req2 = b.getI32IntegerAttr(60);
   Operation *opWithProperty2 = b.create<test::OpAttrMatch1>(
       b.getUnknownLoc(), req2, nullptr, nullptr, req2);
-  EXPECT_NE(getHash(op1, OperationEquivalence::None),
-            getHash(op2, OperationEquivalence::None));
   EXPECT_EQ(getHash(opWithProperty1, OperationEquivalence::IgnoreProperties),
             getHash(opWithProperty2, OperationEquivalence::IgnoreProperties));
+  EXPECT_NE(getHash(opWithProperty1, OperationEquivalence::None),
+            getHash(opWithProperty2, OperationEquivalence::None));
   opWithProperty1->destroy();
   opWithProperty2->destroy();
 }

``````````

</details>


https://github.com/llvm/llvm-project/pull/142210


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