gcc/
authorrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 28 Aug 2014 06:24:57 +0000 (06:24 +0000)
committerrsandifo <rsandifo@138bc75d-0d04-0410-961f-82ee72b054a4>
Thu, 28 Aug 2014 06:24:57 +0000 (06:24 +0000)
commit0dfd062e0557297541fed0384b64ca9d88ccc9ac
tree0197cbd8757ae4d09daac1b0536bedad37cb3a19
parent8ecfacd7740d59281427f728caedd24d269965f8
gcc/
* var-tracking.c (non_suitable_const): Turn from being a for_each_rtx
callback to being a function that examines each subrtx itself.
Remove handling of null rtxes.
(add_uses): Update accordingly.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@214662 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/var-tracking.c