[gcc] GCC 4.5.0=>4.5.1

gcc/gcc/config/picochip/picochip.md

Index: gcc/gcc/config/picochip/picochip.md
diff --git a/gcc/gcc/config/picochip/picochip.md b/gcc/gcc/config/picochip/picochip.md
index 657629c96fa1122be30fe15ff06d4973b96aa68b..02f0f14850d9d4d7040ac61d2ea1cfe8a075a679 100644
--- a/gcc/gcc/config/picochip/picochip.md
+++ b/gcc/gcc/config/picochip/picochip.md
@@ -551,7 +551,7 @@
 (define_insn_and_split "cbranchhi4"
   [(set (pc)
         (if_then_else
-            (match_operator:CC 0 "comparison_operator"
+            (match_operator:CC 0 "ordered_comparison_operator"
                             [(match_operand:HI 1 "register_operand" "r")
                              (match_operand:HI 2 "picochip_comparison_operand" "ri")])
             (label_ref       (match_operand    3 "" ""))
@@ -2524,117 +2524,6 @@
    (set_attr "type" "picoAlu,picoAlu")
    (set_attr "longConstant" "false,true")])
 
-;; cmphi - This needs to be defined, to ensure that the conditional
-;; move works properly (because the if-cvt code uses this pattern to
-;; build the conditional move, even though normally we use cbranch to
-;; directly generate the instructions).
-
-(define_expand "cmphi"
-  [(match_operand:HI 0 "general_operand" "g")
-   (match_operand:HI 1 "general_operand" "g")]
-  ""
-  "DONE;")
-
-;;============================================================================
-;; Branch patterns - needed for conditional moves.  This is because
-;; they result in the bcc_gen_fctn array being initialised with the
-;; code to define_expand the following, and this in turn means that
-;; when noce_emit_cmove is called, the correct pattern can be
-;; generated, based upon the assumed presence of the following.  The
-;; following are never actually used, because the earlier cbranch
-;; patterns take precendence.
-;;============================================================================
-
-(define_expand "bne"
-  [(set (pc)
-	(if_then_else
-	    (ne (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "beq"
-  [(set (pc)
-	(if_then_else
-	    (eq (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "blt"
-  [(set (pc)
-	(if_then_else
-	    (lt (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "bge"
-  [(set (pc)
-	(if_then_else
-	    (ge (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "bgeu"
-  [(set (pc)
-	(if_then_else
-	    (geu (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "bltu"
-  [(set (pc)
-	(if_then_else
-	    (ltu (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "ble"
-  [(set (pc)
-	(if_then_else
-	    (le (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "bgt"
-  [(set (pc)
-	(if_then_else
-	    (gt (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "bleu"
-  [(set (pc)
-	(if_then_else
-	    (leu (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
-(define_expand "bgtu"
-  [(set (pc)
-	(if_then_else
-	    (gtu (reg:CC CC_REGNUM) (const_int 0))
-	    (label_ref       (match_operand    0 "" ""))
-	    (pc)))]
-  ""
-  "gcc_unreachable();")
-
 ;;============================================================================
 ;; Scheduling, including delay slot scheduling.
 ;;============================================================================