sched.c (schedule_block): Maintain a valid chain so emit_note_before works.
authorDoug Evans <dje@gnu.org>
Fri, 12 Jan 1996 22:47:32 +0000 (22:47 +0000)
committerDoug Evans <dje@gnu.org>
Fri, 12 Jan 1996 22:47:32 +0000 (22:47 +0000)
commitef185f22f2c879365920487dcc3f8cbe5203a7f2
treec03d3b03b48853a6119c5823bd2fac2f1f9004c3
parent56d0ac720e91a1add303c73365f4241260fb5c19
sched.c (schedule_block): Maintain a valid chain so emit_note_before works.

* sched.c (schedule_block): Maintain a valid chain so
emit_note_before works.

From-SVN: r10970
gcc/sched.c