[all-commits] [llvm/llvm-project] 5c3d67: [mlir][x86vector] AVX Convert/Broadcast F16 to F32...

[arun-thmn via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 5c3d679516ce054d307abbfd0ad494d4924d70a6
      https://github.com/llvm/llvm-project/commit/5c3d679516ce054d307abbfd0ad494d4924d70a6
  Author: arun-thmn <arun.thangamani at intel.com>
  Date:   2025-05-05 (Mon, 05 May 2025)

  Changed paths:
    M mlir/include/mlir/Dialect/X86Vector/X86Vector.td
    M mlir/lib/Dialect/X86Vector/IR/X86VectorDialect.cpp
    M mlir/lib/Dialect/X86Vector/Transforms/LegalizeForLLVMExport.cpp
    M mlir/test/Dialect/X86Vector/legalize-for-llvm.mlir
    M mlir/test/Dialect/X86Vector/roundtrip.mlir
    M mlir/test/Target/LLVMIR/x86vector.mlir

  Log Message:
  -----------
  [mlir][x86vector] AVX Convert/Broadcast F16 to F32 instructions (#137917)

Adds AVX broadcast and conversion from F16 to packed F32 (similar to PR:
https://github.com/llvm/llvm-project/pull/136830). The instructions that
are added:

- VBCSTNESH2PS
- VCVTNEEPH2PS
- VCVTNEOPH2PS



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