Tang Jiajun

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Results 3 comments of Tang Jiajun

output of __expf()

Hi, @zjin-lcf @tomflinda. I found that the precision of `sycl::exp()` and `sycl::native::exp()` is tha same.

output of __expf()

@zjin-lcf I think it is the same, because `sycl::exp()` call `sycl::native::exp()`. Please refer to https://github.com/intel/llvm/blob/sycl/sycl/include/sycl/builtins.hpp#L2498.

Use `sycl::bfloat16` class and functions instead of float casts.

Hi, @JackAKirk. The PR (https://github.com/intel/llvm/pull/11506) is in draft status for about one year, so we need wait. By the way, you can migrate bf16 math function by using `--use-experimental-features=bfloat16_math_functions`. We...