[Mlir-commits] [mlir] [mlir][Linalg] Fix crash in buildBinaryFn on non-numeric types (PR #180594)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Mon Feb 16 10:59:30 PST 2026


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


:warning: C/C++ code formatter, clang-format found issues in your code. :warning:

<details>
<summary>
You can test this locally with the following command:
</summary>

``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp --diff_from_common_commit
``````````

:warning:
The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
:warning:

</details>

<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp b/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
index 9e4dcbcf0..942afa9f6 100644
--- a/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
+++ b/mlir/lib/Dialect/Linalg/IR/LinalgOps.cpp
@@ -4645,11 +4645,12 @@ void BatchMatmulOp::regionBuilder(
   auto toType = block.getArgument(2).getType();
   Value castValA = helper.buildTypeFn(castVal, toType, block.getArgument(0));
   Value castValB = helper.buildTypeFn(castVal, toType, block.getArgument(1));
-  Value mulVal = helper.buildBinaryFn(BinaryFn::mul, castValA, castValB, emitError);
+  Value mulVal =
+      helper.buildBinaryFn(BinaryFn::mul, castValA, castValB, emitError);
   if (!mulVal)
     return;
-  Value addVal =
-      helper.buildBinaryFn(BinaryFn::add, block.getArgument(2), mulVal, emitError);
+  Value addVal = helper.buildBinaryFn(BinaryFn::add, block.getArgument(2),
+                                      mulVal, emitError);
   if (!addVal)
     return;
   yields.push_back(addVal);
@@ -6588,11 +6589,12 @@ void BatchReduceMatmulOp::regionBuilder(
       helper.buildTypeFn(TypeFn::cast_signed, toType, block.getArgument(0));
   Value castValB =
       helper.buildTypeFn(TypeFn::cast_signed, toType, block.getArgument(1));
-  Value mulVal = helper.buildBinaryFn(BinaryFn::mul, castValA, castValB, emitError);
+  Value mulVal =
+      helper.buildBinaryFn(BinaryFn::mul, castValA, castValB, emitError);
   if (!mulVal)
     return;
-  Value addVal =
-      helper.buildBinaryFn(BinaryFn::add, block.getArgument(2), mulVal, emitError);
+  Value addVal = helper.buildBinaryFn(BinaryFn::add, block.getArgument(2),
+                                      mulVal, emitError);
   if (!addVal)
     return;
   yields.push_back(addVal);

``````````

</details>


https://github.com/llvm/llvm-project/pull/180594


More information about the Mlir-commits mailing list