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Diffstat (limited to 'gcc/ChangeLog')
| -rw-r--r-- | gcc/ChangeLog | 7 |
1 files changed, 7 insertions, 0 deletions
diff --git a/gcc/ChangeLog b/gcc/ChangeLog index 1505a08..ac9dcf7 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,5 +1,12 @@ 2006-10-24 Richard Guenther <rguenther@suse.de> + * builtins.c (fold_builtin_floor): Fold floor (x) where + x is nonnegative to trunc (x). + (fold_builtin_int_roundingfn): Fold lfloor (x) where x is + nonnegative to FIX_TRUNC_EXPR. + +2006-10-24 Richard Guenther <rguenther@suse.de> + PR tree-optimization/29567 * tree-vrp.c (register_edge_assert_for_1): Fix wrong logic for TRUTH_NOT_EXPR. Clarify comments. |