2007-05-27 Eric Christopher <echristo@apple.com>

[pf3gnuchains/gcc-fork.git] / gcc / config / rs6000 / 7xx.md

diff --git a/gcc/config/rs6000/7xx.md b/gcc/config/rs6000/7xx.md
index 0c899ae..68542c7 100644 (file)
--- a/gcc/config/rs6000/7xx.md
+++ b/gcc/config/rs6000/7xx.md
@@ -15,8 +15,8 @@
 
 ;; You should have received a copy of the GNU General Public License
 ;; along with GCC; see the file COPYING.  If not, write to the
-;; Free Software Foundation, 59 Temple Place - Suite 330, Boston,
-;; MA 02111-1307, USA.
+;; Free Software Foundation, 51 Franklin Street, Fifth Floor, Boston,
+;; MA 02110-1301, USA.
 
 (define_automaton "ppc7xx,ppc7xxfp")
 (define_cpu_unit "iu1_7xx,iu2_7xx" "ppc7xx")
@@ -48,18 +48,25 @@
 
 (define_insn_reservation "ppc750-load" 2
   (and (eq_attr "type" "load,load_ext,load_ext_u,load_ext_ux,\
-                       load_ux,load_u,fpload,fpload_ux,fpload_u,vecload")
+                       load_ux,load_u,fpload,fpload_ux,fpload_u,\
+                       vecload,load_l")
        (eq_attr "cpu" "ppc750,ppc7400"))
   "ppc750_du,lsu_7xx")
 
-(define_insn_reservation "ppc750-store" 1
+(define_insn_reservation "ppc750-store" 2
   (and (eq_attr "type" "store,store_ux,store_u,\
                        fpstore,fpstore_ux,fpstore_u,vecstore")
        (eq_attr "cpu" "ppc750,ppc7400"))
   "ppc750_du,lsu_7xx")
 
+(define_insn_reservation "ppc750-storec" 8
+  (and (eq_attr "type" "store_c")
+       (eq_attr "cpu" "ppc750,ppc7400"))
+  "ppc750_du,lsu_7xx")
+
 (define_insn_reservation "ppc750-integer" 1
-  (and (eq_attr "type" "integer,insert_word")
+  (and (eq_attr "type" "integer,insert_word,insert_dword,shift,\
+                        trap,var_shift_rotate,cntlz,exts")
        (eq_attr "cpu" "ppc750,ppc7400"))
   "ppc750_du,iu1_7xx|iu2_7xx")
 
@@ -94,7 +101,8 @@
   "ppc750_du,iu1_7xx*19")
 
 (define_insn_reservation "ppc750-compare" 2
-  (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare")
+  (and (eq_attr "type" "cmp,fast_compare,compare,delayed_compare,\
+                        var_delayed_compare")
        (eq_attr "cpu" "ppc750,ppc7400"))
   "ppc750_du,(iu1_7xx|iu2_7xx)")
 
@@ -137,10 +145,10 @@
 (define_insn_reservation "ppc750-crlogical" 3
   (and (eq_attr "type" "cr_logical,delayed_cr")
        (eq_attr "cpu" "ppc750,ppc7400"))
-  "ppc750_du,sru_7xx*2")
+  "nothing,sru_7xx*2")
 
 (define_insn_reservation "ppc750-mtjmpr" 2
-  (and (eq_attr "type" "mtjmpr")
+  (and (eq_attr "type" "mtjmpr,isync,sync")
        (eq_attr "cpu" "ppc750,ppc7400"))
   "nothing,sru_7xx*2")
 
@@ -150,7 +158,7 @@
   "nothing,sru_7xx*2")
 
 (define_insn_reservation "ppc750-jmpreg" 1
-  (and (eq_attr "type" "jmpreg,branch")
+  (and (eq_attr "type" "jmpreg,branch,isync")
        (eq_attr "cpu" "ppc750,ppc7400"))
   "nothing,bpu_7xx")