* emit-rtl.c (find_auto_inc): New.
authorzippel <zippel@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 4 Mar 2007 00:56:51 +0000 (00:56 +0000)
committerzippel <zippel@138bc75d-0d04-0410-961f-82ee72b054a4>
Sun, 4 Mar 2007 00:56:51 +0000 (00:56 +0000)
commit698ff1f08ba81e795227acd758edb5d9173fee5b
treec1920d93917c8ca94f5adad209809b4f17c10f9a
parentf130aa210bdbf2390d364ee4296708241cbc2fc1
* emit-rtl.c (find_auto_inc): New.
(try_split): recreate REG_INC notes,
Use regular for loops rather than whiles.

* gcc.target/m68k/m68k.exp: New.
* gcc.target/m68k/crash1.c: New.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@122520 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/emit-rtl.c
gcc/testsuite/ChangeLog