I find there are many vector functions such as amd_vrda_cos, amd_vrda_cosf, amd_vrda_sin ...., in AMD math library. Are there any real workloads which use those functions? I tried to find a workload which can take advantage of these functions.
Moreover, I tried writing an test example which called amd_vrda_sin, and I compiled it and ran it on an intel i9 desktop on which the OS is Ubuntu 19.10, but it always crashed with segmentation fault. I also attached the test code. Unpack it and run "make clean && make" to compile it.