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| author | Andreas Schwab <schwab@suse.de> | 2003-01-22 19:40:08 +0000 |
|---|---|---|
| committer | Andreas Schwab <schwab@gcc.gnu.org> | 2003-01-22 19:40:08 +0000 |
| commit | 7e657a61177515aa1836f3f168c7765096f74610 (patch) | |
| tree | e649ae646d68bff7c6086c12390de34ed5b22fb3 /gcc | |
| parent | 4eb6d60937e81c6cb56eb2e421616955329d5e26 (diff) | |
| download | gcc-7e657a61177515aa1836f3f168c7765096f74610.zip gcc-7e657a61177515aa1836f3f168c7765096f74610.tar.gz gcc-7e657a61177515aa1836f3f168c7765096f74610.tar.bz2 | |
* ra-rewrite.c (rewrite_program2): Initialize bb to avoid warning.
From-SVN: r61612
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | 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 <schwab@suse.de> + + * ra-rewrite.c (rewrite_program2): Initialize bb to avoid warning. + 2003-01-22 Kazu Hirata <kazu@cs.umass.edu> * 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 <matz@suse.de> and Daniel Berlin <dan@cgsoftware.com>. @@ -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; |