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Warning fix for ra-rewrite.c
- From: Andreas Schwab <schwab at suse dot de>
- To: gcc-patches at gcc dot gnu dot org
- Date: Wed, 22 Jan 2003 15:52:45 +0100
- Subject: Warning fix for ra-rewrite.c
I get a 'used uninitalized' warning in ra-rewrite.c on ia64. I also tried
moving the declaration down inside the loop, but that didn't help.
Andreas.
2003-01-22 Andreas Schwab <schwab@suse.de>
* ra-rewrite.c (rewrite_program2): Initialize bb to avoid warning.
--- gcc/ra-rewrite.c.~1.9.~ 2003-01-17 10:00:14.000000000 +0100
+++ gcc/ra-rewrite.c 2003-01-22 13:06:52.000000000 +0100
@@ -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;
--
Andreas Schwab, SuSE Labs, schwab@suse.de
SuSE Linux AG, Deutschherrnstr. 15-19, D-90429 Nürnberg
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