[Mlir-commits] [mlir] [MLIR][Python] Impl XOpInterface(s) from Python, with X=Transform and X=MemoryEffects (PR #176920)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Tue Jan 27 12:14:04 PST 2026


github-actions[bot] wrote:

<!--PREMERGE ADVISOR COMMENT: Windows-->
# :window: Windows x64 Test Results

* 3437 tests passed
* 412 tests skipped
* 1 test failed

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

### MLIR
<details>
<summary>MLIR.python/dialects/transform_op_interface.py</summary>

```
Exit Code: 1

Command Output (stdout):
--
# RUN: at line 1
env PYTHONUNBUFFERED=1 "C:/Python312/python.exe" C:\_work\llvm-project\llvm-project\mlir\test\python\dialects\transform_op_interface.py 2>&1 | c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe C:\_work\llvm-project\llvm-project\mlir\test\python\dialects\transform_op_interface.py
# executed command: env PYTHONUNBUFFERED=1 C:/Python312/python.exe 'C:\_work\llvm-project\llvm-project\mlir\test\python\dialects\transform_op_interface.py'
# note: command had no output on stdout or stderr
# error: command failed with exit status: 0xc0000409
# executed command: 'c:\_work\llvm-project\llvm-project\build\bin\filecheck.exe' 'C:\_work\llvm-project\llvm-project\mlir\test\python\dialects\transform_op_interface.py'
# .---command stderr------------
# | C:\_work\llvm-project\llvm-project\mlir\test\python\dialects\transform_op_interface.py:282:16: error: CHECK-LABEL: expected string not found in input
# | # CHECK-LABEL: Test: OpValParamInParamOpValOutTransformOpInterface
# |                ^
# | <stdin>:10:54: note: scanning from here
# | Test: OneOpInOneOpOutTransformOpInterfaceRewriterImpl
# |                                                      ^
# | <stdin>:13:26: note: possible intended match here
# | Operation 'my_transform.print_param' not found in context
# |                          ^
# | 
# | Input file: <stdin>
# | Check file: C:\_work\llvm-project\llvm-project\mlir\test\python\dialects\transform_op_interface.py
# | 
# | -dump-input=help explains the following input dump.
# | 
# | Input was:
# | <<<<<<
# |              .
# |              .
# |              .
# |              5:  %0 = arith.addf %arg0, %arg1 : f32 
# |              6:  %c42_i32 = arith.constant 42 : i32 
# |              7:  %c24_i32 = arith.constant 24 : i32 
# |              8:  return %0 : f32 
# |              9: } 
# |             10: Test: OneOpInOneOpOutTransformOpInterfaceRewriterImpl 
# | label:282'0                                                          X error: no match found
# |             11: Operation 'my_transform.get_named_attribute' not found in context 
# | label:282'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             12: Operation 'my_transform.get_named_attribute' not found in context 
# | label:282'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             13: Operation 'my_transform.print_param' not found in context 
# | label:282'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | label:282'1                              ?                                 possible intended match
# |             14: Operation 'my_transform.print_param' not found in context 
# | label:282'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             15: Operation 'my_transform.one_op_in_one_op_out' not found in context 
# | label:282'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             16: Operation 'my_transform.one_op_in_one_op_out' not found in context 
# | label:282'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# |             17: LLVM ERROR: my_transform.one_op_in_one_op_out created with unregistered dialect. If this is intended, please call allowUnregisteredDialects() on the MLIRContext, or use -allow-unregistered-dialect with the MLIR tool used. 
# | label:282'0     ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
# | >>>>>>
# `-----------------------------
# 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/176920


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