[Mlir-commits] [mlir] [MLIR][Linalg] Fix crash when parsing linalg.elementwise with vector inputs (#178363) (PR #179170)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Sun Feb 1 22:27:29 PST 2026


github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Linux-->
# :penguin: Linux x64 Test Results

* 7444 tests passed
* 600 tests skipped
* 1 test failed

## Failed Tests
(click on a test name to see its output)

### MLIR
<details>
<summary>MLIR.Dialect/Linalg/elementwise/invalid.mlir</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
/home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/mlir-opt /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Dialect/Linalg/elementwise/invalid.mlir -split-input-file -verify-diagnostics
# executed command: /home/gha/actions-runner/_work/llvm-project/llvm-project/build/bin/mlir-opt /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Dialect/Linalg/elementwise/invalid.mlir -split-input-file -verify-diagnostics
# .---command stdout------------
# | // -----
# | // -----
# | // -----
# | // -----
# | // -----
# `-----------------------------
# .---command stderr------------
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Dialect/Linalg/elementwise/invalid.mlir:42:6: error: expected error "custom op 'linalg.elementwise' unable to parse elemwise op" was not produced
# |   // expected-error at +2 {{custom op 'linalg.elementwise' unable to parse elemwise op}}
# |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | /home/gha/actions-runner/_work/llvm-project/llvm-project/mlir/test/Dialect/Linalg/elementwise/invalid.mlir:51:6: error: expected error "custom op 'linalg.elementwise' unable to parse elemwise op" was not produced
# |   // expected-error at +2 {{custom op 'linalg.elementwise' unable to parse elemwise op}}
# |      ^~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# `-----------------------------
# error: command failed with exit status: 1

--

```
</details>

If these failures are unrelated to your changes (for example tests are broken or flaky at HEAD), please open an issue at https://github.com/llvm/llvm-project/issues and add the `infrastructure` label.

https://github.com/llvm/llvm-project/pull/179170


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