arm.md (attribute "insn"): Delete values "mrs", "msr", "xtab" and "sat".

	* config/arm/arm.md (attribute "insn"): Delete values "mrs", "msr",
	"xtab" and "sat".  Move value "clz" from here to ...
	(attriubte "type"): ... here.
	(satsi_<SAT:code>): Delete "insn" attribute.
	(satsi_<SAT:code>_shift): Likewise.
	(arm_zero_extendqisi2addsi): Likewise.
	(arm_extendqisi2addsi): Likewise.
	(clzsi2): Update for attribute changes.
	(rbitsi2): Likewise.
	* config/arm/arm-fixed.md (arm_ssatsihi_shift): Delete "insn" attribute.
	(arm_usatsihi): Likewise.
	* config/arm/cortex-a8.md (cortex_a8_alu): Update for attribute change.

From-SVN: r201025

gcc/ChangeLog

 2013-07-18  Sofiane Naci  <sofiane.naci@arm.com>
 
+	* config/arm/arm.md (attribute "insn"): Delete values "mrs", "msr",
+	"xtab" and "sat".  Move value "clz" from here to ...
+	(attriubte "type"): ... here.
+	(satsi_<SAT:code>): Delete "insn" attribute.
+	(satsi_<SAT:code>_shift): Likewise.
+	(arm_zero_extendqisi2addsi): Likewise.
+	(arm_extendqisi2addsi): Likewise.
+	(clzsi2): Update for attribute changes.
+	(rbitsi2): Likewise.
+	* config/arm/arm-fixed.md (arm_ssatsihi_shift): Delete "insn" attribute.
+	(arm_usatsihi): Likewise.
+	* config/arm/cortex-a8.md (cortex_a8_alu): Update for attribute change.
+
+2013-07-18  Sofiane Naci  <sofiane.naci@arm.com>
+
 	* config/arm/arm.md (attribute "type"): Rename "simple_alu_imm" to
 	"arlo_imm".  Rename "alu_reg" to "arlo_reg".  Rename "simple_alu_shift" to
 	"extend".  Split "alu_shift" into "shift" and "arlo_shift".  Split

gcc/config/arm/arm-fixed.md

@@ -383,7 +383,6 @@
   "ssat%?\\t%0, #16, %2%S1"
   [(set_attr "predicable" "yes")
    (set_attr "predicable_short_it" "no")
-   (set_attr "insn" "sat")
    (set_attr "shift" "1")
    (set_attr "type" "arlo_shift")])
 
@@ -393,5 +392,5 @@
   "TARGET_INT_SIMD"
   "usat%?\\t%0, #16, %1"
   [(set_attr "predicable" "yes")
-   (set_attr "predicable_short_it" "no")
-   (set_attr "insn" "sat")])
+   (set_attr "predicable_short_it" "no")]
+)

gcc/config/arm/arm.md

@@ -250,7 +250,7 @@
 ;; scheduling information.
 
 (define_attr "insn"
-        "mov,mvn,clz,mrs,msr,xtab,sat,other"
+        "mov,mvn,other"
         (const_string "other"))
 
 ; TYPE attribute is used to classify instructions for use in scheduling.
@@ -271,6 +271,7 @@
 ; block              blockage insn, this blocks all functional units.
 ; branch             branch.
 ; call               subroutine call.
+; clz                count leading zeros (CLZ).
 ; extend             extend instruction (SXTB, SXTH, UXTB, UXTH).
 ; f_2_r              transfer from float to core (no memory needed).
 ; f_cvt              conversion between float and integral.
@@ -412,7 +413,7 @@
   block,\
   branch,\
   call,\
-  complex,\
+  clz,\
   extend,\
   f_2_r,\
   f_cvt,\
@@ -4036,8 +4037,8 @@
   else
     return "usat%?\t%0, %1, %3";
 }
-  [(set_attr "predicable" "yes")
-   (set_attr "insn" "sat")])
+  [(set_attr "predicable" "yes")]
+)
 
 (define_insn "*satsi_<SAT:code>_shift"
   [(set (match_operand:SI 0 "s_register_operand" "=r")
@@ -4062,7 +4063,6 @@
     return "usat%?\t%0, %1, %4%S3";
 }
   [(set_attr "predicable" "yes")
-   (set_attr "insn" "sat")
    (set_attr "shift" "3")
    (set_attr "type" "arlo_shift")])
 
@@ -5669,7 +5669,6 @@
   "uxtab%?\\t%0, %2, %1"
   [(set_attr "predicable" "yes")
    (set_attr "predicable_short_it" "no")
-   (set_attr "insn" "xtab")
    (set_attr "type" "arlo_shift")]
 )
 
@@ -6020,7 +6019,6 @@
   "TARGET_INT_SIMD"
   "sxtab%?\\t%0, %2, %1"
   [(set_attr "type" "arlo_shift")
-   (set_attr "insn" "xtab")
    (set_attr "predicable" "yes")
    (set_attr "predicable_short_it" "no")]
 )
@@ -12472,7 +12470,7 @@
   "TARGET_32BIT && arm_arch5"
   "clz%?\\t%0, %1"
   [(set_attr "predicable" "yes")
-   (set_attr "insn" "clz")])
+   (set_attr "type" "clz")])
 
 (define_insn "rbitsi2"
   [(set (match_operand:SI 0 "s_register_operand" "=r")
@@ -12480,7 +12478,7 @@
   "TARGET_32BIT && arm_arch_thumb2"
   "rbit%?\\t%0, %1"
   [(set_attr "predicable" "yes")
-   (set_attr "insn" "clz")])
+   (set_attr "type" "clz")])
 
 (define_expand "ctzsi2"
  [(set (match_operand:SI           0 "s_register_operand" "")

gcc/config/arm/cortex-a8.md

@@ -88,7 +88,7 @@
        (ior (and (and (eq_attr "type" "arlo_imm,arlo_reg,shift,shift_reg")
 		      (eq_attr "neon_type" "none"))
 		 (not (eq_attr "insn" "mov,mvn")))
-            (eq_attr "insn" "clz")))
+            (eq_attr "type" "clz")))
   "cortex_a8_default")
 
 (define_insn_reservation "cortex_a8_alu_shift" 2