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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 9a810aa..53d7aa0 100644 --- a/gcc/ChangeLog +++ b/gcc/ChangeLog @@ -1,3 +1,10 @@ +2005-08-26 Richard Henderson <rth@redhat.com> + + PR rtl-opt/23560 + * loop.c (biased_biv_may_wrap_p): New. + (maybe_eliminate_biv_1): Use it to suppress non-equality + comparison transformations. Delete disabled code. + 2005-08-26 Ian Lance Taylor <ian@airs.com> * combine.c (make_extraction): Avoid reference outside object. |