src

Instruction input.

Size: 1 dword.

Operands: :ref:`v<amdgpu_synid_v>`, :ref:`vccz<amdgpu_synid_vccz>`, :ref:`execz<amdgpu_synid_execz>`, :ref:`scc<amdgpu_synid_scc>`, :ref:`constant<amdgpu_synid_constant>`