* compare-elim.c: Fix head comment.
commit58bc91dc7234a3080bcd61dc5e3c9c0458522b61
authorebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 7 Dec 2014 21:55:47 +0000 (7 21:55 +0000)
committerebotcazou <ebotcazou@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 7 Dec 2014 21:55:47 +0000 (7 21:55 +0000)
tree9771543510a64886dece0bd4ed92d8c2cc4011ee
parent9a439386e3363e67bf6bca9e7c8ee3a7210951c7
* compare-elim.c: Fix head comment.
(conforming_compare): Remove redundant test.
(can_eliminate_compare): New function extracted from...
(before_dom_children): ...here.  Use it, replace direct uses of
flag_non_call_exceptions and tidy up.
(maybe_select_cc_mode): Tidy up.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@218468 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/compare-elim.c