* config/h8300/h8300.md: Reorder some insns.

git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@60611 138bc75d-0d04-0410-961f-82ee72b054a4

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index 52660f7..a3efa16 100644 (file)
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,5 +1,9 @@
 2002-12-29  Kazu Hirata  <kazu@cs.umass.edu>
 
+       * config/h8300/h8300.md: Reorder some insns.
+
+2002-12-29  Kazu Hirata  <kazu@cs.umass.edu>
+
        * config/h8300/h8300-protos.h: Add prototypes for
        const_int_qi_operand and const_int_hi_operand.
        * config/h8300/h8300.c (const_int_qi_operand): New.

diff --git a/gcc/config/h8300/h8300.md b/gcc/config/h8300/h8300.md
index b377961..87be3cb 100644 (file)
--- a/gcc/config/h8300/h8300.md
+++ b/gcc/config/h8300/h8300.md
@@ -2329,7 +2329,9 @@
   [(set_attr "cc" "set_znv")
    (set_attr "length" "6")])
 
-(define_insn ""
+;; ior:HI
+
+(define_insn "*iorhi3_zext"
   [(set (match_operand:HI 0 "register_operand" "=r")
        (ior:HI (zero_extend:HI (match_operand:QI 1 "register_operand" "r"))
                (match_operand:HI 2 "register_operand" "0")))]
@@ -2340,6 +2342,40 @@
   [(set_attr "cc" "clobber")
    (set_attr "length" "2")])
 
+(define_insn "*iorhi3_ashift_8"
+  [(set (match_operand:HI 0 "register_operand" "=r")
+       (ior:HI (ashift:HI (match_operand:HI 1 "register_operand" "r")
+                          (const_int 8))
+               (match_operand:HI 2 "register_operand" "0")))]
+  ""
+  "or.b\\t%s1,%t0"
+  [(set_attr "cc" "clobber")
+   (set_attr "length" "2")])
+
+(define_insn "*iorhi3_lshiftrt_8"
+  [(set (match_operand:HI 0 "register_operand" "=r")
+       (ior:HI (lshiftrt:HI (match_operand:HI 1 "register_operand" "r")
+                            (const_int 8))
+               (match_operand:HI 2 "register_operand" "0")))]
+  ""
+  "or.b\t%t1,%s0"
+  [(set_attr "cc" "clobber")
+   (set_attr "length" "2")])
+
+(define_insn "*iorhi3_two_qi"
+  [(set (match_operand:HI 0 "register_operand" "=r")
+       (ior:HI (zero_extend:HI (match_operand:QI 1 "register_operand" "0"))
+               (ashift:HI (match_operand:HI 2 "register_operand" "r")
+                          (const_int 8))))]
+  "REG_P (operands[0])
+   && REG_P (operands[2])
+   && REGNO (operands[0]) != REGNO (operands[2])"
+  "mov.b\\t%s2,%t0"
+  [(set_attr "cc" "clobber")
+   (set_attr "length" "2")])
+
+;; ior:SI
+
 (define_insn ""
   [(set (match_operand:SI 0 "register_operand" "=r")
        (ior:SI (zero_extend:SI (match_operand:HI 1 "register_operand" "r"))
@@ -2396,38 +2432,6 @@
    (set_attr "length" "2")])
 
 (define_insn ""
-  [(set (match_operand:HI 0 "register_operand" "=r")
-       (ior:HI (zero_extend:HI (match_operand:QI 1 "register_operand" "0"))
-               (ashift:HI (match_operand:HI 2 "register_operand" "r")
-                          (const_int 8))))]
-  "REG_P (operands[0])
-   && REG_P (operands[2])
-   && REGNO (operands[0]) != REGNO (operands[2])"
-  "mov.b\\t%s2,%t0"
-  [(set_attr "cc" "clobber")
-   (set_attr "length" "2")])
-
-(define_insn "*iorhi_ashift_8"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-       (ior:HI (ashift:HI (match_operand:HI 1 "register_operand" "r")
-                          (const_int 8))
-               (match_operand:HI 2 "register_operand" "0")))]
-  ""
-  "or.b\\t%s1,%t0"
-  [(set_attr "cc" "clobber")
-   (set_attr "length" "2")])
-
-(define_insn "*iorhi_lshiftrt_8"
-  [(set (match_operand:HI 0 "register_operand" "=r")
-       (ior:HI (lshiftrt:HI (match_operand:HI 1 "register_operand" "r")
-                            (const_int 8))
-               (match_operand:HI 2 "register_operand" "0")))]
-  ""
-  "or.b\t%t1,%s0"
-  [(set_attr "cc" "clobber")
-   (set_attr "length" "2")])
-
-(define_insn ""
   [(set (match_operand:SI 0 "register_operand" "=r")
        (ior:SI (zero_extend:SI (match_operand:HI 1 "register_operand" "0"))
                (ashift:SI (match_operand:SI 2 "register_operand" "r")