diff options
| -rw-r--r-- | gcc/ChangeLog | 4 | ||||
| -rw-r--r-- | gcc/tree-chrec.c | 2 |
2 files changed, 5 insertions, 1 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 636ec23..80caad9 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,7 @@ +2006-07-25 Zdenek Dvorak <dvorakz@suse.cz> + + * tree-chrec.c (chrec_convert_aggressive): Return NULL on failure. + 2006-07-25 Nick Clifton <nickc@redhat.com> * ggc-page.c (NUM_SIZE_LOOKUP): New constant - the length of the diff --git a/gcc/tree-chrec.c b/gcc/tree-chrec.c index f9b804e..f36fc9b 100644 --- a/gcc/tree-chrec.c +++ b/gcc/tree-chrec.c @@ -1326,7 +1326,7 @@ chrec_convert_aggressive (tree type, tree chrec) /* If we cannot perform arithmetic in TYPE, avoid creating an scev. */ if (avoid_arithmetics_in_type_p (type)) - return false; + return NULL_TREE; left = CHREC_LEFT (chrec); right = CHREC_RIGHT (chrec); |