[Mlir-commits] [mlir] [mlir][transform] Improve error when merging of modules fails. (PR #69331)

[llvmlistbot at llvm.org]

llvmbot wrote:


<!--LLVM PR SUMMARY COMMENT-->

@llvm/pr-subscribers-mlir

Author: Ingo Müller (ingomueller-net)

<details>
<summary>Changes</summary>

This resolved #<!-- -->69112.

---
Full diff: https://github.com/llvm/llvm-project/pull/69331.diff


1 Files Affected:

- (modified) mlir/lib/Dialect/Transform/Transforms/TransformInterpreterUtils.cpp (+2-2) 


``````````diff
diff --git a/mlir/lib/Dialect/Transform/Transforms/TransformInterpreterUtils.cpp b/mlir/lib/Dialect/Transform/Transforms/TransformInterpreterUtils.cpp
index 41feffffaf97b3f..e0bde020daf7c6f 100644
--- a/mlir/lib/Dialect/Transform/Transforms/TransformInterpreterUtils.cpp
+++ b/mlir/lib/Dialect/Transform/Transforms/TransformInterpreterUtils.cpp
@@ -176,8 +176,8 @@ LogicalResult transform::detail::assembleTransformLibraryFromPaths(
     for (OwningOpRef<ModuleOp> &parsedLibrary : parsedLibraries) {
       if (failed(transform::detail::mergeSymbolsInto(
               mergedParsedLibraries.get(), std::move(parsedLibrary))))
-        return mergedParsedLibraries->emitError()
-               << "failed to verify merged transform module";
+        return parsedLibrary->emitError()
+               << "failed to merge symbols into shared library module";
     }
   }
 

``````````

</details>


https://github.com/llvm/llvm-project/pull/69331