creating a new jump insn.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@47090
138bc75d-0d04-0410-961f-
82ee72b054a4
-Fri Nov 16 09:06:25 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
+2001-11-16 Jeff Law <law@redhat.com>
+
+ * unroll.c (copy_loop_body): Initialize JUMP_LABEL field after
+ creating a new jump insn.
+
+Fri Nov 13 09:06:25 2001 Richard Kenner <kenner@vlsi1.ultra.nyu.edu>
* expr.c (expand_expr, case ADDR_EXPR): Refine test for when to
copy misaligned data.
jump_insn after COPY, and redirect the jump around
that. */
jmp = emit_jump_insn_after (gen_jump (exit_label), copy);
+ JUMP_LABEL (jmp) = exit_label;
jmp = emit_barrier_after (jmp);
emit_label_after (lab, jmp);
LABEL_NUSES (lab) = 0;