From 3d72c7bc7e4ec0637c077f2d060514906448a7fa Mon Sep 17 00:00:00 2001 From: schwab Date: Wed, 22 Jan 2003 19:40:08 +0000 Subject: [PATCH] * ra-rewrite.c (rewrite_program2): Initialize bb to avoid warning. git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@61612 138bc75d-0d04-0410-961f-82ee72b054a4 --- gcc/ChangeLog | 4 ++++ gcc/ra-rewrite.c | 4 ++-- 2 files changed, 6 insertions(+), 2 deletions(-) diff --git a/gcc/ChangeLog b/gcc/ChangeLog index f61c6bc..95eae8b 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2003-01-22 Andreas Schwab + + * ra-rewrite.c (rewrite_program2): Initialize bb to avoid warning. + 2003-01-22 Kazu Hirata * config/h8300/h8300.c (h8300_shift_needs_scratch_p): Don't diff --git a/gcc/ra-rewrite.c b/gcc/ra-rewrite.c index 2238196..5cb1bb9 100644 --- a/gcc/ra-rewrite.c +++ b/gcc/ra-rewrite.c @@ -1,5 +1,5 @@ /* Graph coloring register allocator - Copyright (C) 2001, 2002 Free Software Foundation, Inc. + Copyright (C) 2001, 2002, 2003 Free Software Foundation, Inc. Contributed by Michael Matz and Daniel Berlin . @@ -1085,7 +1085,7 @@ static void rewrite_program2 (new_deaths) bitmap new_deaths; { - basic_block bb; + basic_block bb = NULL; int nl_first_reload; struct rewrite_info ri; rtx insn; -- 2.7.4