/* Dummy data flow analysis for GNU compiler in nonoptimizing mode.
- Copyright (C) 1987, 1991 Free Software Foundation, Inc.
+ Copyright (C) 1987, 1991, 1994 Free Software Foundation, Inc.
This file is part of GNU CC.
insn so that it will conflict with any other outputs of
this insn. */
if (reg_where_dead[regno] < where_born + 2)
- reg_where_dead[regno] = where_born + 2;
+ {
+ reg_where_dead[regno] = where_born + 2;
+ regs_live[regno] = 1;
+ }
/* Count the refs of this reg. */
reg_n_refs[regno]++;