O3 36 arch/sparc/net/bpf_jit_32.h #define r_saved_O7 O3 O3 216 arch/sparc/net/bpf_jit_comp_64.c [BPF_REG_4] = O3, O3 834 arch/sparc/net/bpf_jit_comp_64.c emit_reg_move(I3, O3, ctx);