4882 static bool is_reg_const(struct bpf_reg_state *reg, bool subreg32)  in is_reg_const()  function
11028 	if (!(is_reg_const(reg, false) && val < max)) {  in record_func_key()
15285 	    dst_reg->id && is_reg_const(src_reg, false)) {  in adjust_reg_min_max_vals()
15697 		if (!is_reg_const(reg2, is_jmp32)) {  in is_scalar_branch_taken()
15701 		if (!is_reg_const(reg2, is_jmp32))  in is_scalar_branch_taken()
15839 		if (!is_reg_const(reg2, is_jmp32)) {  in is_branch_taken()
15844 		if (!is_reg_const(reg2, is_jmp32))  in is_branch_taken()
15946 		if (!is_reg_const(reg2, is_jmp32))  in regs_refine_cond_op()
15948 		if (!is_reg_const(reg2, is_jmp32))  in regs_refine_cond_op()
15985 		if (!is_reg_const(reg2, is_jmp32))  in regs_refine_cond_op()
15987 		if (!is_reg_const(reg2, is_jmp32))  in regs_refine_cond_op()
16010 		if (!is_reg_const(reg2, is_jmp32))  in regs_refine_cond_op()
16012 		if (!is_reg_const(reg2, is_jmp32))  in regs_refine_cond_op()