From 9fdc1dcad4905257222673b3a12bfb8102b69d04 Mon Sep 17 00:00:00 2001 From: Jim Wilson Date: Tue, 29 Sep 1992 15:41:28 -0700 Subject: [PATCH] (find_splittable_givs): recog_memoized failure return is -1 not 0. From-SVN: r2283 --- gcc/unroll.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/gcc/unroll.c b/gcc/unroll.c index 7fa3a54c831..29d7817f60e 100644 --- a/gcc/unroll.c +++ b/gcc/unroll.c @@ -2578,7 +2578,7 @@ find_splittable_givs (bl, unroll_type, loop_start, loop_end, increment, emit_insn_before (gen_rtx (SET, VOIDmode, tem, copy_rtx (v->new_reg)), loop_start); - if (! recog_memoized (PREV_INSN (loop_start))) + if (recog_memoized (PREV_INSN (loop_start)) < 0) { delete_insn (PREV_INSN (loop_start)); emit_iv_add_mult (bl->initial_value, v->mult_val, -- 2.30.2