From 1b735a5700b2b490eccc2dc62dd0179d5c79d211 Mon Sep 17 00:00:00 2001 From: Jeff Law Date: Tue, 20 Nov 2001 17:50:56 -0700 Subject: unroll.c (copy_loop_body): Update LABEL_NUSES for the exit label as necessary. * unroll.c (copy_loop_body): Update LABEL_NUSES for the exit label as necessary. From-SVN: r47227 --- gcc/unroll.c | 1 + 1 file changed, 1 insertion(+) (limited to 'gcc/unroll.c') diff --git a/gcc/unroll.c b/gcc/unroll.c index 5d9f18e..4b7dd97 100644 --- a/gcc/unroll.c +++ b/gcc/unroll.c @@ -2075,6 +2075,7 @@ copy_loop_body (loop, copy_start, copy_end, map, exit_label, last_iteration, that. */ jmp = emit_jump_insn_after (gen_jump (exit_label), copy); JUMP_LABEL (jmp) = exit_label; + LABEL_NUSES (exit_label)++; jmp = emit_barrier_after (jmp); emit_label_after (lab, jmp); LABEL_NUSES (lab) = 0; -- cgit v1.1