diff options
| author | mkuvyrkov <mkuvyrkov@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-07 10:02:35 +0000 |
|---|---|---|
| committer | mkuvyrkov <mkuvyrkov@138bc75d-0d04-0410-961f-82ee72b054a4> | 2006-12-07 10:02:35 +0000 |
| commit | 90bf0a0066d0e93b78eb3012c17b323cd084ff8b (patch) | |
| tree | 01128e69b85502902d613f0576dd919bc469c33f | |
| parent | 8c143b64f392ca6ceb260c1452327d9661c13af1 (diff) | |
| download | ppe42-gcc-90bf0a0066d0e93b78eb3012c17b323cd084ff8b.tar.gz ppe42-gcc-90bf0a0066d0e93b78eb3012c17b323cd084ff8b.zip | |
2006-12-07 Maxim Kuvyrkov <mkuvyrkov@ispras.ru>
PR target/29794
* sched-rgn.c (add_block1): Use correct initializer.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@119613 138bc75d-0d04-0410-961f-82ee72b054a4
| -rw-r--r-- | gcc/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/sched-rgn.c | 8 |
2 files changed, 12 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 51476b1a7dd..e3410473d09 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,8 @@ +2006-12-07 Maxim Kuvyrkov <mkuvyrkov@ispras.ru> + + PR target/29794 + * sched-rgn.c (add_block1): Use correct initializer. + 2006-12-07 Richard Guenther <rguenther@suse.de> * tree-vect-transform.c (vectorizable_call): Fix leftover of diff --git a/gcc/sched-rgn.c b/gcc/sched-rgn.c index 8b9cf9931be..7f7f5869238 100644 --- a/gcc/sched-rgn.c +++ b/gcc/sched-rgn.c @@ -3124,9 +3124,15 @@ add_block1 (basic_block bb, basic_block after) is _always_ valid for access. */ i = BLOCK_TO_BB (after->index) + 1; - for (pos = ebb_head[i]; rgn_bb_table[pos] != after->index; pos--); + pos = ebb_head[i] - 1; + /* Now POS is the index of the last block in the region. */ + + /* Find index of basic block AFTER. */ + for (; rgn_bb_table[pos] != after->index; pos--); + pos++; gcc_assert (pos > ebb_head[i - 1]); + /* i - ebb right after "AFTER". */ /* ebb_head[i] - VALID. */ |
