[all-commits] [llvm/llvm-project] 7e6a73: libclc: increase fp16 support (#98149)

[Romaric Jodin via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 7e6a73959ae97b1f9476a90290a492ba90cb950d
      https://github.com/llvm/llvm-project/commit/7e6a73959ae97b1f9476a90290a492ba90cb950d
  Author: Romaric Jodin <rjodin at chromium.org>
  Date:   2024-07-18 (Thu, 18 Jul 2024)

  Changed paths:
    M libclc/clspv/lib/math/fma.cl
    M libclc/generic/include/clc/convert.h
    M libclc/generic/include/math/clc_ldexp.h
    M libclc/generic/lib/clcmacro.h
    M libclc/generic/lib/gen_convert.py
    M libclc/generic/lib/math/acos.cl
    M libclc/generic/lib/math/acosh.cl
    M libclc/generic/lib/math/acospi.cl
    M libclc/generic/lib/math/asinh.cl
    M libclc/generic/lib/math/atan.cl
    M libclc/generic/lib/math/atan2.cl
    M libclc/generic/lib/math/atan2pi.cl
    M libclc/generic/lib/math/atanh.cl
    M libclc/generic/lib/math/atanpi.cl
    M libclc/generic/lib/math/cbrt.cl
    M libclc/generic/lib/math/clc_ldexp.cl
    M libclc/generic/lib/math/clc_pown.cl
    M libclc/generic/lib/math/clc_remquo.cl
    M libclc/generic/lib/math/clc_rootn.cl
    M libclc/generic/lib/math/clc_sw_binary.inc
    M libclc/generic/lib/math/clc_sw_unary.inc
    M libclc/generic/lib/math/cos.cl
    M libclc/generic/lib/math/cosh.cl
    M libclc/generic/lib/math/cospi.cl
    M libclc/generic/lib/math/exp.cl
    M libclc/generic/lib/math/expm1.cl
    M libclc/generic/lib/math/fdim.inc
    M libclc/generic/lib/math/frexp.inc
    M libclc/generic/lib/math/ilogb.cl
    M libclc/generic/lib/math/lgamma.cl
    M libclc/generic/lib/math/lgamma_r.cl
    M libclc/generic/lib/math/lgamma_r.inc
    M libclc/generic/lib/math/log10.cl
    M libclc/generic/lib/math/log1p.cl
    M libclc/generic/lib/math/log2.cl
    M libclc/generic/lib/math/log_base.h
    M libclc/generic/lib/math/logb.cl
    M libclc/generic/lib/math/pown.inc
    M libclc/generic/lib/math/remquo.inc
    M libclc/generic/lib/math/rootn.inc
    M libclc/generic/lib/math/sin.cl
    M libclc/generic/lib/math/sincos.inc
    M libclc/generic/lib/math/sinh.cl
    M libclc/generic/lib/math/sinpi.cl
    M libclc/generic/lib/math/tanh.cl

  Log Message:
  -----------
  libclc: increase fp16 support (#98149)

Increase fp16 support to allow clspv to continue to be OpenCL compliant
following the update of the OpenCL-CTS adding more testing on math
functions and conversions with half.

Math functions are implemented by upscaling to fp32 and using the fp32
implementation. It garantees the accuracy required for half-precision
float-point by the CTS.



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