[AMDGPU][MC] Disallow op_sel in some VOP3P dot instructions (#100485)#659

ronlieb wants to merge 1 commit intoamd-stagingROCm/llvm-project:amd-stagingfrom

amd/dev/rlieberm/relandVOP3PROCm/llvm-project:amd/dev/rlieberm/relandVOP3PCopy head branch name to clipboard