[Mlir-commits] [mlir] [MLGO][EmitC] Scalarize single-element tensor returns (PR #199686)

[ioana ghiban]

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ioghiban wrote:

Until we have a solution for supporting functions returning multiple values in EmitC we need to assume "the function has exactly one result" + "the result is a (...) memref with exactly one element". 
To extend the support, we may need to switch to MemRef descriptors when lowering to EmitC, as proposed by @aniragil .

https://github.com/llvm/llvm-project/pull/199686