[Mlir-commits] [mlir] [mlir][python] declare `_PyClassMethod_New` undefined at link time (PR #121597)

[LLVM Continuous Integration]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `clang-aarch64-sve-vls` running on `linaro-g3-01` while building `mlir` at step 7 "ninja check 1".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/143/builds/4553

<details>
<summary>Here is the relevant piece of the build log for the reference</summary>

```
Step 7 (ninja check 1) failure: stage 1 checked (failure)
******************** TEST 'MLIR :: Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir' FAILED ********************
Exit Code: 2

Command Output (stdout):
--
# RUN: at line 21
/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-opt /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir --sparsifier="enable-runtime-library=true" | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-cpu-runner -e main -entry-point-result=void -shared-libs=/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_c_runner_utils.so,/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_runner_utils.so | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-opt /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir --sparsifier=enable-runtime-library=true
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-cpu-runner -e main -entry-point-result=void -shared-libs=/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_c_runner_utils.so,/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_runner_utils.so
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# RUN: at line 25
/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-opt /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir --sparsifier="enable-runtime-library=false" | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-cpu-runner -e main -entry-point-result=void -shared-libs=/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_c_runner_utils.so,/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_runner_utils.so | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-opt /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir --sparsifier=enable-runtime-library=false
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-cpu-runner -e main -entry-point-result=void -shared-libs=/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_c_runner_utils.so,/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_runner_utils.so
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# RUN: at line 29
/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-opt /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir --sparsifier="enable-runtime-library=false vl=2 reassociate-fp-reductions=true enable-index-optimizations=true" | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-cpu-runner -e main -entry-point-result=void -shared-libs=/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_c_runner_utils.so,/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_runner_utils.so | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-opt /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir '--sparsifier=enable-runtime-library=false vl=2 reassociate-fp-reductions=true enable-index-optimizations=true'
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-cpu-runner -e main -entry-point-result=void -shared-libs=/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_c_runner_utils.so,/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/lib/libmlir_runner_utils.so
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# RUN: at line 32
/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-opt /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir --sparsifier="enable-arm-sve=true enable-runtime-library=false vl=2 reassociate-fp-reductions=true enable-index-optimizations=true" | mlir-cpu-runner --march=aarch64 --mattr="+sve" -e main -entry-point-result=void -shared-libs=/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/./lib/libmlir_runner_utils.so,/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/./lib/libmlir_c_runner_utils.so | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/mlir-opt /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir '--sparsifier=enable-arm-sve=true enable-runtime-library=false vl=2 reassociate-fp-reductions=true enable-index-optimizations=true'
# .---command stderr------------
# | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir:76:10: error: null operand found
# |     %0 = linalg.generic #trait_reduction
# |          ^
# | /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir:76:10: note: see current operation: %18 = "arith.muli"(<<NULL VALUE>>, %2) <{overflowFlags = #arith.overflow<none>}> : (<<NULL TYPE>>, index) -> index
# `-----------------------------
# error: command failed with exit status: 1
# executed command: mlir-cpu-runner --march=aarch64 --mattr=+sve -e main -entry-point-result=void -shared-libs=/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/./lib/libmlir_runner_utils.so,/home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/./lib/libmlir_c_runner_utils.so
# .---command stderr------------
# | Error: entry point not found
# `-----------------------------
# error: command failed with exit status: 1
# executed command: /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# .---command stderr------------
# | FileCheck error: '<stdin>' is empty.
# | FileCheck command line:  /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/stage1/bin/FileCheck /home/tcwg-buildbot/worker/clang-aarch64-sve-vls/llvm/mlir/test/Integration/Dialect/SparseTensor/CPU/sparse_reductions.mlir
# `-----------------------------
# error: command failed with exit status: 2

--

********************


```

</details>

https://github.com/llvm/llvm-project/pull/121597