llvm-project

59e74a07 - Reland "[MLIR][Python] add Python wheel build demo/test" (#160481) (#160488)

Reland "[MLIR][Python] add Python wheel build demo/test" (#160481) (#160488) Reland standalone wheel build. The fix is to gate the test behind `BUILD_SHARED_LIBS=OFF` (because bundling all libs in the wheel requires valid rpaths which is not the case under `BUILD_SHARED_LIBS=ON`).