[Issue]: Multiple definition error caused by using <hip/hip_bf16.h>

[lhcalibur]

Problem Description

The function in <hip/hip_bf16.h> is defined without inline , which will cause multi definition error when using this header file in multi .cu/.hip files.

For example the code:

 /**
  * \ingroup HIP_INTRINSIC_BFLOAT162_CONV
  * \brief Returns low 16 bits of __hip_bfloat162
  */
 __device__ __hip_bfloat16 __low2bfloat16(const __hip_bfloat162 a) { return a.x; }

Operating System

Ubuntu 22.04

CPU

AMD EPYC

GPU

AMD Instinct MI250

ROCm Version

ROCm 6.0.0

ROCm Component

HIP

Steps to Reproduce

No response

(Optional for Linux users) Output of /opt/rocm/bin/rocminfo --support

No response

Additional Information

No response

[mangupta]

@lhcalibur : This is already resolved via ROCm/clr@86bd518 and ROCm/clr@77c581a