The moxie port had CC_REG referring to a real hard register ($r9) by
mistake instead of the virtual CC register. This never resulted in
incorrect code, but we would often see $r9 marked as used in a function
when it actually wasn't. I'm checking this in.
2015-01-09 Anthony Green <gr...@moxielogic.com>
* config/moxie/moxie.md (CC_REG): Correct register definition.
Index: gcc/config/moxie/moxie.md
===================================================================
--- gcc/config/moxie/moxie.md (revision 219418)
+++ gcc/config/moxie/moxie.md (working copy)
@@ -367,7 +367,7 @@
;; -------------------------------------------------------------------------
(define_constants
- [(CC_REG 11)])
+ [(CC_REG 19)])
(define_expand "cbranchsi4"
[(set (reg:CC CC_REG)
