[all-commits] [llvm/llvm-project] cdd431: [mlir][LLVM] Let decomposeValue/composeVale pad ou...

[Krzysztof Drewniak via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: cdd4313183184e0741cce3b425779fcce16cc39b
      https://github.com/llvm/llvm-project/commit/cdd4313183184e0741cce3b425779fcce16cc39b
  Author: Krzysztof Drewniak <Krzysztof.Drewniak at amd.com>
  Date:   2026-02-27 (Fri, 27 Feb 2026)

  Changed paths:
    M mlir/include/mlir/Conversion/LLVMCommon/Pattern.h
    M mlir/lib/Conversion/LLVMCommon/Pattern.cpp
    M mlir/test/Conversion/GPUToROCDL/gpu-to-rocdl.mlir

  Log Message:
  -----------
  [mlir][LLVM] Let decomposeValue/composeVale pad out larger types (#183825)

Currently, as pointed out in the reviews for #183405, decomposeValues
and composeValues should be able to emit zexts and truncations for cases
like i48 and vector<3xi16> becoming i32s but currently that's an assert.
This commit fixes that limitation.

Co-authored-by: Claude Opus 4.6 <noreply at anthropic.com>



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