Preliminary regrename patch for i386 ROP patch
authorBernd Schmidt <bernds@redhat.com>
Tue, 17 Nov 2015 21:32:14 +0000 (21:32 +0000)
committerBernd Schmidt <bernds@gcc.gnu.org>
Tue, 17 Nov 2015 21:32:14 +0000 (21:32 +0000)
commit211c93053a337e65ef245d933f4804a492ba5c6e
treeb548baec4726967bdfb2026788e9bce526c740c4
parente85883d4007a91e3f90a532c9de3e77a39aa1bf3
Preliminary regrename patch for i386 ROP patch

* regrename.c (regrename_find_superclass): New function, code moved
from ...
(rename_chains): ... here.  Call it.
* regrename.h (regrename_find_superclass): Declare.

From-SVN: r230501
gcc/ChangeLog
gcc/regrename.c
gcc/regrename.h