[all-commits] [llvm/llvm-project] 58c1f3: [SPIRV] Rounding Mode decorations in OpenCL builti...

[Juan Manuel Martinez Caamaño via All-commits]

  Branch: refs/heads/users/jmmartinez/spirv/opencl-int-to-int-cast-is-not-rounded
  Home:   https://github.com/llvm/llvm-project
  Commit: 58c1f3680e8dfa7e33f5359551ec71c4a29d202c
      https://github.com/llvm/llvm-project/commit/58c1f3680e8dfa7e33f5359551ec71c4a29d202c
  Author: Juan Manuel Martinez Caamaño <jmartinezcaamao at gmail.com>
  Date:   2026-02-12 (Thu, 12 Feb 2026)

  Changed paths:
    M llvm/lib/Target/SPIRV/SPIRVBuiltins.cpp

  Log Message:
  -----------
  [SPIRV] Rounding Mode decorations in OpenCL builtins only make sense with Float types

The backend was adding fp-rounding mode flags to
`uchar convert_uchar_rte(uint)`. These builtins are equivalent to
`uchar convert_uchar(uint)` which simply truncates its input, since
there is no floating-point value involved.

Related to https://github.com/llvm/llvm-project/issues/180936



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