mirror of https://github.com/llvm/torch-mlir
8a17c98b74
With the recent LLVM integrate and changes from https://github.com/llvm/llvm-project/pull/78260, we hit this build error in Stablehlo (which is quite old). ``` external/stablehlo/stablehlo/transforms/StablehloRefineShapes.cpp:1020:14: error: no member named 'startRootUpdate' in 'mlir::PatternRewriter' rewriter.startRootUpdate(op); ~~~~~~~~ ^ external/stablehlo/stablehlo/transforms/StablehloRefineShapes.cpp:1026:16: error: no member named 'finalizeRootUpdate' in 'mlir::PatternRewriter' rewriter.finalizeRootUpdate(op); ~~~~~~~~ ^ external/stablehlo/stablehlo/transforms/StablehloRefineShapes.cpp:1029:16: error: no member named 'cancelRootUpdate' in 'mlir::PatternRewriter' rewriter.cancelRootUpdate(op); ~~~~~~~~ ^ external/stablehlo/stablehlo/transforms/StablehloRefineShapes.cpp:1108:14: error: no member named 'updateRootInPlace' in 'mlir::PatternRewriter' rewriter.updateRootInPlace(op->getParentOp(), [&]() { return; }); ~~~~~~~~ ^ 4 errors generated. Target @torch-mlir//:torch-mlir-opt failed to build ``` I'm still puzzled as to how this didn't fail with the CMake merge gating CI (do we not test Stablehlo builds/tests?). In any case, bumping our submodule to https://github.com/openxla/stablehlo/pull/1918 fixes it. It exposes a new failing lit test in TorchToStablehlo though, that I have looped stablehlo developers into ([here](https://discord.com/channels/999073994483433573/999074539138990131/1201235845391331419)). ``` bazel run @torch-mlir//test/Conversion:TorchToStablehlo/scatter.mlir.test ...external/torch-mlir/test/Conversion/TorchToStablehlo/scatter.mlir within split at <stdin>:1 offset :33:8: error: unexpected error: Expects non-empty reduction block for type inference %0 = torch.aten.scatter.src %arg0, %int0, %arg1, %arg2 : !torch.vtensor<[?,?],si64>, !torch.int, !torch.vtensor<[?,?],si64>, !torch.vtensor<[?,?],si64> -> !torch.vtensor<[?,?],si64> ^ LLVM ERROR: Failed to infer result type(s). ``` Bazel CI: https://github.com/sjain-stanford/torch-mlir/actions/runs/7732673480/job/21083102228 |
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