* emit-rtl.c (change_address, adjust_address_1, offset_address,
commitd28edf0d1574ee7a8fce59e7f53b2dd0f9b462b5
authorhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 24 Jan 2004 15:31:04 +0000 (24 15:31 +0000)
committerhubicka <hubicka@138bc75d-0d04-0410-961f-82ee72b054a4>
Sat, 24 Jan 2004 15:31:04 +0000 (24 15:31 +0000)
treef05a3f300306fc4f9d1ee7e63305439f7119b17f
parentb42981f2a49545369b8f71a96124352f4431cb68
* emit-rtl.c (change_address, adjust_address_1, offset_address,
widen_memory_access):  Return early when there is nothing to change.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@76512 138bc75d-0d04-0410-961f-82ee72b054a4
gcc/ChangeLog
gcc/emit-rtl.c