From eb6a3bc0b4352f75de5b24de65f120c2ab6894ec Mon Sep 17 00:00:00 2001 From: Michael Hayes Date: Mon, 7 Dec 1998 09:56:56 +0000 Subject: [PATCH] loop.c (check_dbra_loop): Fix initial_value and initial_equiv_value in the loop_info structure. * loop.c (check_dbra_loop): Fix initial_value and initial_equiv_value in the loop_info structure. Should fix -O1 -funroll-loops bootstrap problems. From-SVN: r24146 --- gcc/ChangeLog | 5 +++++ gcc/loop.c | 4 ++-- 2 files changed, 7 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 0fb314c4367..542b5043f7a 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +Mon Dec 7 10:53:38 1998 Michael Hayes + + * loop.c (check_dbra_loop): Fix initial_value and initial_equiv_value + in the loop_info structure. + Mon Dec 7 11:04:40 1998 Catherine Moore * configure.in: (arm*-*-ecos-elf): New target. diff --git a/gcc/loop.c b/gcc/loop.c index 959c4e66984..d7cb630028f 100644 --- a/gcc/loop.c +++ b/gcc/loop.c @@ -7067,8 +7067,8 @@ check_dbra_loop (loop_end, insn_count, loop_start, loop_info) bl->biv->add_val = new_add_val; /* Update loop info. */ - loop_info->initial_value = bl->initial_value; - loop_info->initial_equiv_value = bl->initial_value; + loop_info->initial_value = reg; + loop_info->initial_equiv_value = reg; loop_info->final_value = const0_rtx; loop_info->final_equiv_value = const0_rtx; loop_info->comparison_value = const0_rtx; -- 2.30.2