[Mlir-commits] [mlir] [mlir][gpu] Add metadata attributes for storing kernel metadata in GPU objects (PR #95292)

[LLVM Continuous Integration]

llvm-ci wrote:

LLVM Buildbot has detected a new failure on builder `mlir-nvidia-gcc7` running on `mlir-nvidia` while building `mlir` at step 5 "build-check-mlir-build-only".

Full details are available at: https://lab.llvm.org/buildbot/#/builders/116/builds/2762

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

```
Step 5 (build-check-mlir-build-only) failure: build (failure)
...
/vol/worker/mlir-nvidia/mlir-nvidia-gcc7/llvm.src/mlir/examples/transform/Ch4/lib/MyExtension.cpp:66:31: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
/vol/worker/mlir-nvidia/mlir-nvidia-gcc7/llvm.src/mlir/examples/transform/Ch4/lib/MyExtension.cpp:66:31: warning: suggest parentheses around ‘&&’ within ‘||’ [-Wparentheses]
173.812 [51/16/4462] Linking CXX static library lib/libMyExtensionCh4.a
174.036 [50/16/4463] Linking CXX executable bin/mlir-minimal-opt
177.005 [49/16/4464] Linking CXX executable bin/mlir-transform-opt
177.080 [48/16/4465] Building CXX object tools/llc/CMakeFiles/llc.dir/llc.cpp.o
177.218 [47/16/4466] Building CXX object tools/llc/CMakeFiles/llc.dir/NewPMDriver.cpp.o
178.564 [46/16/4467] Linking CXX executable bin/llc
178.727 [45/16/4468] Building CXX object tools/lli/CMakeFiles/lli.dir/lli.cpp.o
180.014 [44/16/4469] Linking CXX executable bin/lli
command timed out: 1200 seconds without output running [b'ninja', b'-j', b'16', b'check-mlir-build-only'], attempting to kill
process killed by signal 9
program finished with exit code -1
elapsedTime=3019.737740

```

</details>

https://github.com/llvm/llvm-project/pull/95292