PR target/19924
* config/avr/avr.h (MODES_TIEABLE_P): Define to 1 to allow subreg
access optimization.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@95092
138bc75d-0d04-0410-961f-
82ee72b054a4
+2005-02-15 Andy Hutchinson <HutchinsonAndy@netscape.net>
+
+ PR target/19924
+ * config/avr/avr.h (MODES_TIEABLE_P): Define to 1 to allow subreg
+ access optimization.
+
2005-02-15 David Edelsohn <edelsohn@gnu.org>
Alan Modra <amodra@bigpond.net.au>
#define HARD_REGNO_MODE_OK(REGNO, MODE) avr_hard_regno_mode_ok(REGNO, MODE)
-#define MODES_TIEABLE_P(MODE1, MODE2) 0
+#define MODES_TIEABLE_P(MODE1, MODE2) 1
enum reg_class {
NO_REGS,