[Mlir-commits] [mlir] [mlir][bufferization] implement BufferizableOpInterface for concat op (PR #140171)
Matthias Springer
llvmlistbot at llvm.org
Thu May 15 22:03:01 PDT 2025
matthias-springer wrote:
Yes, `-9223372036854775808` is a sentinel for `kDynamic`. I forgot how `allocateTensorForShapedValue` is implemented, but it may query an interface to reify the result shape.
I'd be curious where `arith.constant -9223372036854775808` is generated. Looks like it's not used anywhere, so that's good. But the fact that we even generate this could indicate a bug.
https://github.com/llvm/llvm-project/pull/140171
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