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File ibm434505-spu of Package gcc43 (Revision 7be68d182fe2dc2c3a94bdf78a2dc7df)

Currently displaying revision 7be68d182fe2dc2c3a94bdf78a2dc7df , Show latest

2008-10-13  Andrew Pinski  <andrew_pinski@playstation.sony.com>
            Kaushal Kantawala <Kaushal_Kantawala@playstation.sony.com>
            Trevor Smigiel  <Trevor_Smigiel@playstation.sony.com>
            Grace Cao  <grace_cao@playstation.sony.com>

* doc/invoke.texi (-mgen-cell-microcode): Document.
	(-mwarn-cell-microcode): Document.
	* config/rs6000/predicates.md (cc_reg_not_micro_cr0_operand): New predicate.
	* rs6000/rs6000-protos.h (rs6000_final_prescan_insn): Define prototype.
	* config/rs6000/rs6000.opt (mgen-cell-microcode): New option.
	(mwarn-cell-microcode): New option.
	* rs6000/rs6000.c (rs6000_cell_dont_microcode): Delete unused variable.
	(rs6000_override_options): Set rs6000_gen_cell_microcode if tuning for
	cell and not already set.
	Turn off string instructions if not generating cell microcode.
	(rs6000_final_prescan_insn): New function that warns about microcoded
	instructions.
	* config/rs6000/rs6000.h (FINAL_PRESCAN_INSN): Define.
	* config/rs6000/rs6000.md
	Replace cc_reg_not_cr0_operand with cc_reg_not_micro_cr0_operand if
	the instruction would have been microcoded on the Cell.
	Set cell_micro to always on unnamed patterns for the string instructions.
	(cell_micro): Update definition, remove load/store conditional microcoded.
	(sign_extend:DI): Define new pattern for non microcoded version.
	(sign_extend:SI): Likewise.
	(compare (div:P)): Set cell_micro to not.
	(andsi3): Define as an expand.
	(andsi3_mc): New pattern.
	(andsi3_nomc): New pattern.
	(andsi3_internal0_nomc): New pattern.
	(andsi3_internal2): Rename to ...
	(andsi3_internal2_mc): this and enable iff generating microcode.
	(andsi3_internal3): Rename to ...
	(andsi3_internal3_mc): this and enable iff generating microcode.
	(andsi3_internal4): Enable iif generating microcode.
	(andsi3_internal5): Rename to ..
	(andsi3_internal5_mc): this and enable iff generating microcode.
	(andsi3_internal5_nomc): New pattern.
	(extzvdi_internal1): Enable iff generating microcode.
	(extzvdi_internal2): Likewise.
	(rotlsi3_internal7): Set cell_micro to always if non immediate form.
	(anddi3): Change to expand.
	(anddi3_mc): Rename from anddi3.
	(anddi3_no_mc): New pattern.
	(anddi3_internal2): Rename to ..
	(anddi3_internal2_mc): this and enable iff generating microcode.
	(anddi3_internal2_nomc): New pattern.
	(anddi3_internal3): Rename to ..
	(anddi3_internal3_mc): this and enable iff generating microcode.
	(anddi3_internal3_nomc): New pattern.
	(movti_string): Set cell_micro to always if TARGET_STRING.
	(stmsi8): Set cell_micro to always.
	(stmsi7): Likewise.
	(stmsi6): Likewise.
	(stmsi5): Likewise.
	(stmsi4): Likewise.
	(stmsi3): Likewise.
	(stmsi8_power): Likewise.
	(stmsi7_power): Likewise.
	(stmsi6_power): Likewise.
	(stmsi5_power): Likewise.
	(stmsi4_power): Likewise.
	(stmsi3_power): Likewise.
	(movsi_update2): Enable iff generating microcode.
	(movhi_update3): Likewise.
	(lmw): Set cell_micro to always.

Index: gcc/doc/invoke.texi
===================================================================
--- gcc/doc/invoke.texi.orig	2009-11-20 13:52:03.000000000 +0100
+++ gcc/doc/invoke.texi	2009-11-20 13:52:14.000000000 +0100
@@ -709,6 +709,7 @@ See RS/6000 and PowerPC Options.
 -mspe -mno-spe @gol
 -mspe=yes  -mspe=no @gol
 -mpaired @gol
+-mgen-cell-microcode -mwarn-cell-microcode @gol
 -mvrsave -mno-vrsave @gol
 -mmulhw -mno-mulhw @gol
 -mdlmzb -mno-dlmzb @gol
@@ -13034,6 +13035,15 @@ enhancements.
 @opindex mno-vrsave
 Generate VRSAVE instructions when generating AltiVec code.
 
+@item -mgen-cell-microcode
+@opindex mgen-cell-microcode
+Generate Cell microcode instructions
+
+@item -mwarn-cell-microcode
+@opindex mwarn-cell-microcode
+Warning when a Cell microcode instruction is going to emitted.  An example
+of a Cell microcode instruction is a variable shift.
+
 @item -msecure-plt
 @opindex msecure-plt
 Generate code that allows ld and ld.so to build executables and shared
Index: gcc/config/rs6000/predicates.md
===================================================================
--- gcc/config/rs6000/predicates.md.orig	2008-11-05 22:19:47.000000000 +0100
+++ gcc/config/rs6000/predicates.md	2009-11-20 13:52:14.000000000 +0100
@@ -104,6 +104,14 @@
 		     || REGNO (op) > LAST_VIRTUAL_REGISTER
 		     || CR_REGNO_NOT_CR0_P (REGNO (op))")))
 
+;; Return 1 if op is a register that is a condition register field and if generating microcode, not cr0.
+(define_predicate "cc_reg_not_micro_cr0_operand"
+   (and (match_operand 0 "register_operand")
+	(match_test "GET_CODE (op) != REG
+		     || REGNO (op) > LAST_VIRTUAL_REGISTER
+		     || (rs6000_gen_cell_microcode && CR_REGNO_NOT_CR0_P (REGNO (op)))
+		     || (!rs6000_gen_cell_microcode && CR_REGNO_P (REGNO (op)))")))
+
 ;; Return 1 if op is a constant integer valid for D field
 ;; or non-special register register.
 (define_predicate "reg_or_short_operand"
Index: gcc/config/rs6000/rs6000-protos.h
===================================================================
--- gcc/config/rs6000/rs6000-protos.h.orig	2008-11-05 22:19:47.000000000 +0100
+++ gcc/config/rs6000/rs6000-protos.h	2009-11-20 13:52:14.000000000 +0100
@@ -179,5 +179,7 @@ extern void rs6000_cpu_cpp_builtins (str
 char *output_call (rtx, rtx *, int, int);
 #endif
 
+void rs6000_final_prescan_insn (rtx, rtx *operand, int num_operands);
+
 extern bool rs6000_hard_regno_mode_ok_p[][FIRST_PSEUDO_REGISTER];
 #endif  /* rs6000-protos.h */
Index: gcc/config/rs6000/rs6000.opt
===================================================================
--- gcc/config/rs6000/rs6000.opt.orig	2008-02-19 10:55:53.000000000 +0100
+++ gcc/config/rs6000/rs6000.opt	2009-11-20 13:52:14.000000000 +0100
@@ -233,6 +233,14 @@ mlongcall
 Target Report Var(rs6000_default_long_calls)
 Avoid all range limits on call instructions
 
+mgen-cell-microcode
+Target Report Var(rs6000_gen_cell_microcode) Init(-1)
+Generate Cell microcode
+
+mwarn-cell-microcode
+Target Var(rs6000_warn_cell_microcode) Init(0) Warning
+Emitting warning when a Cell microcode is emitted
+
 mwarn-altivec-long
 Target Var(rs6000_warn_altivec_long) Init(1)
 Warn about deprecated 'vector long ...' AltiVec type usage
Index: gcc/config/rs6000/rs6000.c
===================================================================
--- gcc/config/rs6000/rs6000.c.orig	2009-11-20 13:52:05.000000000 +0100
+++ gcc/config/rs6000/rs6000.c	2009-11-20 13:52:14.000000000 +0100
@@ -143,8 +143,6 @@ struct rs6000_cpu_select rs6000_select[3
   { (const char *)0,	"-mtune=",		1,	0 },
 };
 
-static GTY(()) bool rs6000_cell_dont_microcode;
-
 /* Always emit branch hint bits.  */
 static GTY(()) bool rs6000_always_hint;
 
@@ -1529,9 +1527,16 @@ rs6000_override_options (const char *def
   if (TARGET_E500)
     rs6000_isel = 1;
 
+  /* Disable cell micro code if we are optimizing for the cell
+     and not optimizing for size.  */
+  if (rs6000_gen_cell_microcode == -1)
+    rs6000_gen_cell_microcode = !(rs6000_cpu == PROCESSOR_CELL
+                                  && !optimize_size);
+
   /* If we are optimizing big endian systems for space, use the load/store
-     multiple and string instructions.  */
-  if (BYTES_BIG_ENDIAN && optimize_size)
+     multiple and string instructions unless we are not generating
+     Cell microcode.  */
+  if (BYTES_BIG_ENDIAN && optimize_size && !rs6000_gen_cell_microcode)
     target_flags |= ~target_flags_explicit & (MASK_MULTIPLE | MASK_STRING);
 
   /* Don't allow -mmultiple or -mstring on little endian systems
@@ -22177,4 +22182,30 @@ rs6000_stack_protect_fail (void)
 	 : default_external_stack_protect_fail ();
 }
 
+void
+rs6000_final_prescan_insn (rtx insn, rtx *operand ATTRIBUTE_UNUSED,
+			   int num_operands ATTRIBUTE_UNUSED)
+{
+  if (rs6000_warn_cell_microcode)
+    {
+      const char *temp;
+      int insn_code_number = recog_memoized (insn);
+
+      /* Punt on insns we cannot recognize.  */
+      if (insn_code_number < 0)
+	return;
+
+      temp = get_insn_template (insn_code_number, insn);
+
+      if (get_attr_cell_micro (insn) == CELL_MICRO_ALWAYS)
+	warning (OPT_mwarn_cell_microcode,
+		 "emitting microcode insn %s\t[%s] #%d",
+		 temp, insn_data[INSN_CODE (insn)].name, INSN_UID (insn)); 
+      else if (get_attr_cell_micro (insn) == CELL_MICRO_CONDITIONAL)
+	warning (OPT_mwarn_cell_microcode,
+		 "emitting conditional microcode insn %s\t[%s] #%d",
+		 temp, insn_data[INSN_CODE (insn)].name, INSN_UID (insn));
+    }
+}
+
 #include "gt-rs6000.h"
Index: gcc/config/rs6000/rs6000.h
===================================================================
--- gcc/config/rs6000/rs6000.h.orig	2009-11-20 13:52:05.000000000 +0100
+++ gcc/config/rs6000/rs6000.h	2009-11-20 13:52:14.000000000 +0100
@@ -1855,7 +1855,8 @@ do {								\
 /* Define this if some processing needs to be done immediately before
    emitting code for an insn.  */
 
-/* #define FINAL_PRESCAN_INSN(INSN,OPERANDS,NOPERANDS) */
+#define FINAL_PRESCAN_INSN(INSN,OPERANDS,NOPERANDS) \
+  rs6000_final_prescan_insn (INSN, OPERANDS, NOPERANDS)
 
 /* Specify the machine mode that this machine uses
    for the index in the tablejump instruction.  */
Index: gcc/config/rs6000/rs6000.md
===================================================================
--- gcc/config/rs6000/rs6000.md.orig	2009-11-20 13:51:56.000000000 +0100
+++ gcc/config/rs6000/rs6000.md	2009-11-20 13:52:14.000000000 +0100
@@ -138,19 +138,11 @@
 
 
 ;; If this instruction is microcoded on the CELL processor
-; The default for load and stores is conditional
-; The default for load extended and the recorded instructions is always microcoded
+; The default for load extended, the recorded instructions and rotate/shifts by a variable is always microcoded
 (define_attr "cell_micro" "not,conditional,always"
-  (if_then_else (ior (ior (eq_attr "type" "load")
-                          (eq_attr "type" "store"))
-                     (ior (eq_attr "type" "fpload")
-                          (eq_attr "type" "fpstore")))
-	        (const_string "conditional")
-                (if_then_else (ior (eq_attr "type" "load_ext")
-				   (ior (eq_attr "type" "compare")
-				        (eq_attr "type" "delayed_compare")))
+ (if_then_else (eq_attr "type" "compare,delayed_compare,imul_compare,lmul_compare,load_ext,load_ext_ux,var_shift_rotate,var_delayed_compare")
 			      (const_string "always")
-                              (const_string "not"))))
+                              (const_string "not")))
 
 
 (automata_option "ndfa")
@@ -248,7 +240,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:DI (match_operand:QHSI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:DI 2 ""))]
@@ -274,7 +266,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:DI (match_operand:QHSI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:DI 0 "gpc_reg_operand" "")
@@ -307,7 +299,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:DI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:DI 2 ""))]
@@ -333,7 +325,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:DI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:DI 0 "gpc_reg_operand" "")
@@ -355,13 +347,20 @@
 (define_insn ""
   [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
 	(sign_extend:DI (match_operand:HI 1 "reg_or_mem_operand" "m,r")))]
-  "TARGET_POWERPC64"
+  "TARGET_POWERPC64 && rs6000_gen_cell_microcode"
   "@
    lha%U1%X1 %0,%1
    extsh %0,%1"
   [(set_attr "type" "load_ext,exts")])
 
 (define_insn ""
+  [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
+	(sign_extend:DI (match_operand:HI 1 "gpc_reg_operand" "r")))]
+  "TARGET_POWERPC64 && !rs6000_gen_cell_microcode"
+  "extsh %0,%1"
+  [(set_attr "type" "exts")])
+
+(define_insn ""
   [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
 	(compare:CC (sign_extend:DI (match_operand:HI 1 "gpc_reg_operand" "r,r"))
 		    (const_int 0)))
@@ -374,7 +373,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:DI (match_operand:HI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:DI 2 ""))]
@@ -400,7 +399,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:DI (match_operand:HI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:DI 0 "gpc_reg_operand" "")
@@ -422,13 +421,20 @@
 (define_insn ""
   [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r")
 	(sign_extend:DI (match_operand:SI 1 "lwa_operand" "m,r")))]
-  "TARGET_POWERPC64"
+  "TARGET_POWERPC64 && rs6000_gen_cell_microcode"
   "@
    lwa%U1%X1 %0,%1
    extsw %0,%1"
   [(set_attr "type" "load_ext,exts")])
 
 (define_insn ""
+  [(set (match_operand:DI 0 "gpc_reg_operand" "=r")
+	(sign_extend:DI (match_operand:SI 1 "gpc_reg_operand" "r")))]
+  "TARGET_POWERPC64 && !rs6000_gen_cell_microcode"
+  "extsw %0,%1"
+  [(set_attr "type" "exts")])
+
+(define_insn ""
   [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
 	(compare:CC (sign_extend:DI (match_operand:SI 1 "gpc_reg_operand" "r,r"))
 		    (const_int 0)))
@@ -441,7 +447,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:DI (match_operand:SI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:DI 2 ""))]
@@ -467,7 +473,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:DI (match_operand:SI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:DI 0 "gpc_reg_operand" "")
@@ -508,7 +514,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:SI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:SI 2 ""))]
@@ -534,7 +540,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:SI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:SI 0 "gpc_reg_operand" "")
@@ -582,7 +588,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:SI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:SI 2 ""))]
@@ -608,7 +614,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:SI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:SI 0 "gpc_reg_operand" "")
@@ -675,7 +681,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:HI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:HI 2 ""))]
@@ -701,7 +707,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:HI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:HI 0 "gpc_reg_operand" "")
@@ -749,7 +755,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:HI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:HI 2 ""))]
@@ -775,7 +781,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:HI (match_operand:QI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:HI 0 "gpc_reg_operand" "")
@@ -844,7 +850,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:SI (match_operand:HI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:SI 2 ""))]
@@ -870,7 +876,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:SI (match_operand:HI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:SI 0 "gpc_reg_operand" "")
@@ -892,13 +898,20 @@
 (define_insn ""
   [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
 	(sign_extend:SI (match_operand:HI 1 "reg_or_mem_operand" "m,r")))]
-  ""
+  "rs6000_gen_cell_microcode"
   "@
    lha%U1%X1 %0,%1
    {exts|extsh} %0,%1"
   [(set_attr "type" "load_ext,exts")])
 
 (define_insn ""
+  [(set (match_operand:SI 0 "gpc_reg_operand" "=r")
+        (sign_extend:SI (match_operand:HI 1 "gpc_reg_operand" "r")))]
+  "!rs6000_gen_cell_microcode"
+  "{exts|extsh} %0,%1"
+  [(set_attr "type" "exts")])
+
+(define_insn ""
   [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y")
 	(compare:CC (sign_extend:SI (match_operand:HI 1 "gpc_reg_operand" "r,r"))
 		    (const_int 0)))
@@ -911,7 +924,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:SI (match_operand:HI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:SI 2 ""))]
@@ -1468,7 +1481,7 @@
 })
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (sign_extend:SI (match_operand:HI 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:SI 0 "gpc_reg_operand" "")
@@ -1651,7 +1664,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (not:P (match_operand:P 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (clobber (match_scratch:P 2 ""))]
@@ -1677,7 +1690,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (not:P (match_operand:P 1 "gpc_reg_operand" ""))
 		    (const_int 0)))
    (set (match_operand:P 0 "gpc_reg_operand" "")
@@ -2332,7 +2345,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (mult:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			     (match_operand:SI 2 "gpc_reg_operand" ""))
 		    (const_int 0)))
@@ -2392,7 +2405,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (mult:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			     (match_operand:SI 2 "gpc_reg_operand" ""))
 		    (const_int 0)))
@@ -2584,7 +2597,8 @@
    {srai|sra<wd>i} %3,%1,%p2\;{aze.|addze.} %3,%3
    #"
   [(set_attr "type" "compare")
-   (set_attr "length" "8,12")])
+   (set_attr "length" "8,12")
+   (set_attr "cell_micro" "not")])
 
 (define_split
   [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
@@ -2613,7 +2627,8 @@
    {srai|sra<wd>i} %0,%1,%p2\;{aze.|addze.} %0,%0
    #"
   [(set_attr "type" "compare")
-   (set_attr "length" "8,12")])
+   (set_attr "length" "8,12")
+   (set_attr "cell_micro" "not")])
 
 (define_split
   [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
@@ -2807,12 +2822,21 @@
 ;; plain 'andi' (only 'andi.'), no plain 'andis', and there are all
 ;; those rotate-and-mask operations.  Thus, the AND insns come first.
 
-(define_insn "andsi3"
+(define_expand "andsi3"
+  [(parallel
+    [(set (match_operand:SI 0 "gpc_reg_operand" "")
+	  (and:SI (match_operand:SI 1 "gpc_reg_operand" "")
+		  (match_operand:SI 2 "and_operand" "")))
+     (clobber (match_scratch:CC 3 ""))])]
+  ""
+  "")
+
+(define_insn "andsi3_mc"
   [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r")
 	(and:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r")
 		(match_operand:SI 2 "and_operand" "?r,T,K,L")))
    (clobber (match_scratch:CC 3 "=X,X,x,x"))]
-  ""
+  "rs6000_gen_cell_microcode"
   "@
    and %0,%1,%2
    {rlinm|rlwinm} %0,%1,0,%m2,%M2
@@ -2820,18 +2844,38 @@
    {andiu.|andis.} %0,%1,%u2"
   [(set_attr "type" "*,*,compare,compare")])
 
+(define_insn "andsi3_nomc"
+  [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+	(and:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r")
+		(match_operand:SI 2 "and_operand" "?r,T")))
+   (clobber (match_scratch:CC 3 "=X,X"))]
+  "!rs6000_gen_cell_microcode"
+  "@
+   and %0,%1,%2
+   {rlinm|rlwinm} %0,%1,0,%m2,%M2")
+
+(define_insn "andsi3_internal0_nomc"
+  [(set (match_operand:SI 0 "gpc_reg_operand" "=r,r")
+        (and:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r")
+                (match_operand:SI 2 "and_operand" "?r,T")))]
+  "!rs6000_gen_cell_microcode"
+  "@
+   and %0,%1,%2
+   {rlinm|rlwinm} %0,%1,0,%m2,%M2")
+
+
 ;; Note to set cr's other than cr0 we do the and immediate and then
 ;; the test again -- this avoids a mfcr which on the higher end
 ;; machines causes an execution serialization
 
-(define_insn "*andsi3_internal2"
+(define_insn "*andsi3_internal2_mc"
   [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,x,x,?y,??y,??y,?y")
 	(compare:CC (and:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r")
 			    (match_operand:SI 2 "and_operand" "r,K,L,T,r,K,L,T"))
 		    (const_int 0)))
    (clobber (match_scratch:SI 3 "=r,r,r,r,r,r,r,r"))
    (clobber (match_scratch:CC 4 "=X,X,X,X,X,x,x,X"))]
-  "TARGET_32BIT"
+  "TARGET_32BIT && rs6000_gen_cell_microcode"
   "@
    and. %3,%1,%2
    {andil.|andi.} %3,%1,%b2
@@ -2844,14 +2888,14 @@
   [(set_attr "type" "compare,compare,compare,delayed_compare,compare,compare,compare,compare")
    (set_attr "length" "4,4,4,4,8,8,8,8")])
 
-(define_insn "*andsi3_internal3"
+(define_insn "*andsi3_internal3_mc"
   [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,x,x,?y,??y,??y,?y")
 	(compare:CC (and:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r")
 			    (match_operand:SI 2 "and_operand" "r,K,L,T,r,K,L,T"))
 		    (const_int 0)))
    (clobber (match_scratch:SI 3 "=r,r,r,r,r,r,r,r"))
    (clobber (match_scratch:CC 4 "=X,X,X,X,X,x,x,X"))]
-  "TARGET_64BIT"
+  "TARGET_64BIT && rs6000_gen_cell_microcode"
   "@
    #
    {andil.|andi.} %3,%1,%b2
@@ -2865,7 +2909,7 @@
    (set_attr "length" "8,4,4,4,8,8,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (and:GPR (match_operand:GPR 1 "gpc_reg_operand" "")
 			     (match_operand:GPR 2 "and_operand" ""))
 		    (const_int 0)))
@@ -2910,7 +2954,7 @@
 	(and:SI (match_dup 1)
 		(match_dup 2)))
    (clobber (match_scratch:CC 4 "=X,X,X,X,X,x,x,X"))]
-  "TARGET_32BIT"
+  "TARGET_32BIT && rs6000_gen_cell_microcode"
   "@
    and. %0,%1,%2
    {andil.|andi.} %0,%1,%b2
@@ -2923,7 +2967,7 @@
   [(set_attr "type" "compare,compare,compare,delayed_compare,compare,compare,compare,compare")
    (set_attr "length" "4,4,4,4,8,8,8,8")])
 
-(define_insn "*andsi3_internal5"
+(define_insn "*andsi3_internal5_mc"
   [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,x,x,?y,??y,??y,?y")
 	(compare:CC (and:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r")
 			    (match_operand:SI 2 "and_operand" "r,K,L,T,r,K,L,T"))
@@ -2932,7 +2976,7 @@
 	(and:SI (match_dup 1)
 		(match_dup 2)))
    (clobber (match_scratch:CC 4 "=X,X,X,X,X,x,x,X"))]
-  "TARGET_64BIT"
+  "TARGET_64BIT && rs6000_gen_cell_microcode"
   "@
    #
    {andil.|andi.} %0,%1,%b2
@@ -2945,8 +2989,22 @@
   [(set_attr "type" "compare,compare,compare,delayed_compare,compare,compare,compare,compare")
    (set_attr "length" "8,4,4,4,8,8,8,8")])
 
+(define_insn "*andsi3_internal5_nomc"
+  [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y,??y,??y,?y")
+        (compare:CC (and:SI (match_operand:SI 1 "gpc_reg_operand" "%r,r,r,r,r")
+                            (match_operand:SI 2 "and_operand" "r,r,K,L,T"))
+                    (const_int 0)))
+   (set (match_operand:SI 0 "gpc_reg_operand" "=r,r,r,r,r")
+        (and:SI (match_dup 1)
+                (match_dup 2)))
+   (clobber (match_scratch:CC 4 "=X,X,x,x,X"))]
+  "TARGET_64BIT && !rs6000_gen_cell_microcode"
+  "#"
+  [(set_attr "type" "compare")
+   (set_attr "length" "8,8,8,8,8")])
+
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (and:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			    (match_operand:SI 2 "and_operand" ""))
 		    (const_int 0)))
@@ -3077,7 +3135,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:SI 4 "boolean_operator"
 	 [(match_operand:SI 1 "gpc_reg_operand" "")
 	  (match_operand:SI 2 "gpc_reg_operand" "")])
@@ -3106,7 +3164,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:SI 4 "boolean_operator"
 	 [(match_operand:SI 1 "gpc_reg_operand" "")
 	  (match_operand:SI 2 "gpc_reg_operand" "")])
@@ -3165,7 +3223,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:SI 4 "boolean_operator"
 	 [(not:SI (match_operand:SI 1 "gpc_reg_operand" ""))
 	  (match_operand:SI 2 "gpc_reg_operand" "")])
@@ -3194,7 +3252,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:SI 4 "boolean_operator"
 	 [(not:SI (match_operand:SI 1 "gpc_reg_operand" ""))
 	  (match_operand:SI 2 "gpc_reg_operand" "")])
@@ -3231,7 +3289,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:SI 4 "boolean_operator"
 	 [(not:SI (match_operand:SI 1 "gpc_reg_operand" ""))
 	  (not:SI (match_operand:SI 2 "gpc_reg_operand" ""))])
@@ -3260,7 +3318,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:SI 4 "boolean_operator"
 	 [(not:SI (match_operand:SI 1 "gpc_reg_operand" ""))
 	  (not:SI (match_operand:SI 2 "gpc_reg_operand" ""))])
@@ -3767,7 +3825,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extract:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			 (match_operand:SI 2 "const_int_operand" "")
 			 (match_operand:SI 3 "const_int_operand" ""))
@@ -3818,7 +3876,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 4 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extract:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			 (match_operand:SI 2 "const_int_operand" "")
 			 (match_operand:SI 3 "const_int_operand" ""))
@@ -3859,7 +3917,7 @@
 			 (match_operand:SI 3 "const_int_operand" "i"))
 		    (const_int 0)))
    (clobber (match_scratch:DI 4 "=r"))]
-  "TARGET_64BIT"
+  "TARGET_64BIT && rs6000_gen_cell_microcode"
   "*
 {
   int start = INTVAL (operands[3]) & 63;
@@ -3882,7 +3940,7 @@
 		    (const_int 0)))
    (set (match_operand:DI 0 "gpc_reg_operand" "=r")
 	(zero_extract:DI (match_dup 1) (match_dup 2) (match_dup 3)))]
-  "TARGET_64BIT"
+  "TARGET_64BIT && rs6000_gen_cell_microcode"
   "*
 {
   int start = INTVAL (operands[3]) & 63;
@@ -3923,7 +3981,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			       (match_operand:SI 2 "reg_or_cint_operand" ""))
 		    (const_int 0)))
@@ -3953,7 +4011,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			       (match_operand:SI 2 "reg_or_cint_operand" ""))
 		    (const_int 0)))
@@ -3996,7 +4054,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (and:SI
 		     (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "")
 				(match_operand:SI 2 "reg_or_cint_operand" ""))
@@ -4032,7 +4090,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 4 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (and:SI
 		     (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "")
 				(match_operand:SI 2 "reg_or_cint_operand" ""))
@@ -4055,7 +4113,11 @@
 	  (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "r")
 		     (match_operand:SI 2 "reg_or_cint_operand" "ri")) 0)))]
   ""
-  "{rl%I2nm|rlw%I2nm} %0,%1,%h2,0xff")
+  "{rl%I2nm|rlw%I2nm} %0,%1,%h2,0xff"
+  [(set (attr "cell_micro")
+     (if_then_else (match_operand:SI 2 "const_int_operand" "")
+	(const_string "not")
+	(const_string "always")))])
 
 (define_insn "*rotlsi3_internal8"
   [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,?y,?y")
@@ -4075,7 +4137,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:SI
 		     (subreg:QI
 		      (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "")
@@ -4111,7 +4173,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:SI
 		     (subreg:QI
 		      (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "")
@@ -4158,7 +4220,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:SI
 		     (subreg:HI
 		      (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "")
@@ -4194,7 +4256,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:SI
 		     (subreg:HI
 		      (rotate:SI (match_operand:SI 1 "gpc_reg_operand" "")
@@ -4397,7 +4459,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (and:SI (ashift:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			    (match_operand:SI 2 "const_int_operand" ""))
@@ -4430,7 +4492,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 4 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (and:SI (ashift:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			    (match_operand:SI 2 "const_int_operand" ""))
@@ -4642,7 +4704,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (and:SI (lshiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			      (match_operand:SI 2 "const_int_operand" ""))
@@ -4675,7 +4737,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 4 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (and:SI (lshiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "")
 			      (match_operand:SI 2 "const_int_operand" ""))
@@ -4717,7 +4779,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (zero_extend:SI
 	  (subreg:QI
@@ -4753,7 +4815,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (zero_extend:SI
 	  (subreg:QI
@@ -4796,7 +4858,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (zero_extend:SI
 	  (subreg:HI
@@ -4832,7 +4894,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (zero_extend:SI
 	  (subreg:HI
@@ -4960,7 +5022,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (ashiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "")
 				 (match_operand:SI 2 "reg_or_cint_operand" ""))
 		    (const_int 0)))
@@ -5024,7 +5086,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (ashiftrt:SI (match_operand:SI 1 "gpc_reg_operand" "")
 				 (match_operand:SI 2 "reg_or_cint_operand" ""))
 		    (const_int 0)))
@@ -6684,7 +6746,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (mult:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			     (match_operand:DI 2 "gpc_reg_operand" ""))
 		    (const_int 0)))
@@ -6748,7 +6810,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			       (match_operand:DI 2 "reg_or_cint_operand" ""))
 		    (const_int 0)))
@@ -6778,7 +6840,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			       (match_operand:DI 2 "reg_or_cint_operand" ""))
 		    (const_int 0)))
@@ -6821,7 +6883,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (and:DI
 		     (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
 				(match_operand:DI 2 "reg_or_cint_operand" ""))
@@ -6857,7 +6919,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 4 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (and:DI
 		     (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
 				(match_operand:DI 2 "reg_or_cint_operand" ""))
@@ -6903,7 +6965,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:DI
 		     (subreg:QI
 		      (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -6939,7 +7001,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:DI
 		     (subreg:QI
 		      (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -6985,7 +7047,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:DI
 		     (subreg:HI
 		      (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -7021,7 +7083,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:DI
 		     (subreg:HI
 		      (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -7067,7 +7129,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:DI
 		     (subreg:SI
 		      (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -7103,7 +7165,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (zero_extend:DI
 		     (subreg:SI
 		      (rotate:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -7231,7 +7293,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			    (match_operand:SI 2 "const_int_operand" ""))
@@ -7265,7 +7327,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 4 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			    (match_operand:SI 2 "const_int_operand" ""))
@@ -7307,7 +7369,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			    (match_operand:SI 2 "const_int_operand" ""))
@@ -7341,7 +7403,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 4 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (and:DI (ashift:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			    (match_operand:SI 2 "const_int_operand" ""))
@@ -7403,7 +7465,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (lshiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "")
 				 (match_operand:SI 2 "reg_or_cint_operand" ""))
 		    (const_int 0)))
@@ -7433,7 +7495,7 @@
    (set_attr "length" "4,4,8,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (lshiftrt:DI (match_operand:DI 1 "gpc_reg_operand" "")
 				 (match_operand:SI 2 "reg_or_cint_operand" ""))
 		    (const_int 0)))
@@ -7541,12 +7603,21 @@
 		    (const_int 0)))]
   "")
 
-(define_insn "anddi3"
+(define_expand "anddi3"
+  [(parallel
+    [(set (match_operand:DI 0 "gpc_reg_operand" "")
+	  (and:DI (match_operand:DI 1 "gpc_reg_operand" "")
+		  (match_operand:DI 2 "and64_2_operand" "")))
+     (clobber (match_scratch:CC 3 ""))])]
+  "TARGET_POWERPC64"
+  "")
+
+(define_insn "anddi3_mc"
   [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r,r,r")
 	(and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r")
 		(match_operand:DI 2 "and64_2_operand" "?r,S,T,K,J,t")))
    (clobber (match_scratch:CC 3 "=X,X,X,x,x,X"))]
-  "TARGET_POWERPC64"
+  "TARGET_POWERPC64 && rs6000_gen_cell_microcode"
   "@
    and %0,%1,%2
    rldic%B2 %0,%1,0,%S2
@@ -7557,6 +7628,19 @@
   [(set_attr "type" "*,*,*,compare,compare,*")
    (set_attr "length" "4,4,4,4,4,8")])
 
+(define_insn "anddi3_nomc"
+  [(set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r")
+	(and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r")
+		(match_operand:DI 2 "and64_2_operand" "?r,S,T,t")))
+   (clobber (match_scratch:CC 3 "=X,X,X,X"))]
+  "TARGET_POWERPC64 && !rs6000_gen_cell_microcode"
+  "@
+   and %0,%1,%2
+   rldic%B2 %0,%1,0,%S2
+   rlwinm %0,%1,0,%m2,%M2
+   #"
+  [(set_attr "length" "4,4,4,8")])
+
 (define_split
   [(set (match_operand:DI 0 "gpc_reg_operand" "")
 	(and:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -7578,14 +7662,14 @@
   build_mask64_2_operands (operands[2], &operands[4]);
 })
 
-(define_insn "*anddi3_internal2"
+(define_insn "*anddi3_internal2_mc"
   [(set (match_operand:CC 0 "cc_reg_operand" "=x,x,x,x,x,x,?y,?y,?y,??y,??y,?y")
 	(compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r,r,r")
 			    (match_operand:DI 2 "and64_2_operand" "r,S,T,K,J,t,r,S,T,K,J,t"))
 		    (const_int 0)))
    (clobber (match_scratch:DI 3 "=r,r,r,r,r,r,r,r,r,r,r,r"))
    (clobber (match_scratch:CC 4 "=X,X,X,X,X,X,X,X,X,x,x,X"))]
-  "TARGET_64BIT"
+  "TARGET_64BIT && rs6000_gen_cell_microcode"
   "@
    and. %3,%1,%2
    rldic%B2. %3,%1,0,%S2
@@ -7602,6 +7686,18 @@
   [(set_attr "type" "compare,compare,delayed_compare,compare,compare,compare,compare,compare,compare,compare,compare,compare")
    (set_attr "length" "4,4,4,4,4,8,8,8,8,8,8,12")])
 
+(define_insn "*anddi3_internal2_nomc"
+  [(set (match_operand:CC 0 "cc_reg_operand" "=x,?y,?y,??y,??y,?y")
+	(compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r")
+			    (match_operand:DI 2 "and64_2_operand" "t,r,S,K,J,t"))
+		    (const_int 0)))
+   (clobber (match_scratch:DI 3 "=r,r,r,r,r,r"))
+   (clobber (match_scratch:CC 4 "=X,X,X,x,x,X"))]
+  "TARGET_64BIT && !rs6000_gen_cell_microcode"
+  "#"
+  [(set_attr "type" "delayed_compare,compare,compare,compare,compare,compare")
+   (set_attr "length" "8,8,8,8,8,12")])
+
 (define_split
   [(set (match_operand:CC 0 "cc_reg_operand" "")
         (compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "")
@@ -7628,7 +7724,7 @@
   build_mask64_2_operands (operands[2], &operands[5]);
 }")
 
-(define_insn "*anddi3_internal3"
+(define_insn "*anddi3_internal3_mc"
   [(set (match_operand:CC 3 "cc_reg_operand" "=x,x,x,x,x,x,?y,?y,?y,??y,??y,?y")
 	(compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r,r,r,r,r,r,r")
 			    (match_operand:DI 2 "and64_2_operand" "r,S,T,K,J,t,r,S,T,K,J,t"))
@@ -7636,7 +7732,7 @@
    (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r,r,r,r,r,r,r,r,r")
 	(and:DI (match_dup 1) (match_dup 2)))
    (clobber (match_scratch:CC 4 "=X,X,X,X,X,X,X,X,X,x,x,X"))]
-  "TARGET_64BIT"
+  "TARGET_64BIT && rs6000_gen_cell_microcode"
   "@
    and. %0,%1,%2
    rldic%B2. %0,%1,0,%S2
@@ -7653,8 +7749,20 @@
   [(set_attr "type" "compare,compare,delayed_compare,compare,compare,compare,compare,compare,compare,compare,compare,compare")
    (set_attr "length" "4,4,4,4,4,8,8,8,8,8,8,12")])
 
+(define_insn "*anddi3_internal3_nomc"
+  [(set (match_operand:CC 3 "cc_reg_operand" "=x,?y,?y,??y,??y,?y")
+	(compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "%r,r,r,r,r,r")
+			    (match_operand:DI 2 "and64_2_operand" "t,r,S,K,J,t"))
+		    (const_int 0)))
+   (set (match_operand:DI 0 "gpc_reg_operand" "=r,r,r,r,r,r")
+	(and:DI (match_dup 1) (match_dup 2)))
+   (clobber (match_scratch:CC 4 "=X,X,X,x,x,X"))]
+  "TARGET_64BIT  && !rs6000_gen_cell_microcode"
+  "#"
+  [(set_attr "type" "delayed_compare,compare,compare,compare,compare,compare")
+   (set_attr "length" "8,8,8,8,8,12")])
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (and:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			    (match_operand:DI 2 "and64_2_operand" ""))
 		    (const_int 0)))
@@ -7794,7 +7902,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:DI 4 "boolean_operator"
 	 [(match_operand:DI 1 "gpc_reg_operand" "")
 	  (match_operand:DI 2 "gpc_reg_operand" "")])
@@ -7823,7 +7931,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:DI 4 "boolean_operator"
 	 [(match_operand:DI 1 "gpc_reg_operand" "")
 	  (match_operand:DI 2 "gpc_reg_operand" "")])
@@ -7894,7 +8002,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:DI 4 "boolean_operator"
 	 [(not:DI (match_operand:DI 1 "gpc_reg_operand" ""))
 	  (match_operand:DI 2 "gpc_reg_operand" "")])
@@ -7923,7 +8031,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:DI 4 "boolean_operator"
 	 [(not:DI (match_operand:DI 1 "gpc_reg_operand" ""))
 	  (match_operand:DI 2 "gpc_reg_operand" "")])
@@ -7960,7 +8068,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:DI 4 "boolean_operator"
 	 [(not:DI (match_operand:DI 1 "gpc_reg_operand" ""))
 	  (not:DI (match_operand:DI 2 "gpc_reg_operand" ""))])
@@ -7989,7 +8097,7 @@
    (set_attr "length" "4,8")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operator:DI 4 "boolean_operator"
 	 [(not:DI (match_operand:DI 1 "gpc_reg_operand" ""))
 	  (not:DI (match_operand:DI 2 "gpc_reg_operand" ""))])
@@ -8130,7 +8238,7 @@
    (set_attr "length" "4,4,8")])
 
 (define_split
-  [(set (match_operand:CC 2 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 2 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC (match_operand:P 1 "gpc_reg_operand" "")
 		    (const_int 0)))
    (set (match_operand:P 0 "gpc_reg_operand" "") (match_dup 1))]
@@ -9151,7 +9259,10 @@
       return \"#\";
     }
 }"
-  [(set_attr "type" "store_ux,store_ux,*,load_ux,load_ux,*")])
+  [(set_attr "type" "store_ux,store_ux,*,load_ux,load_ux,*")
+   (set (attr "cell_micro") (if_then_else (eq (symbol_ref "TARGET_STRING") (const_int 1))
+   			                  (const_string "always")
+					  (const_string "conditional")))])
 
 (define_insn "*movti_ppc64"
   [(set (match_operand:TI 0 "nonimmediate_operand" "=r,o<>,r")
@@ -9410,7 +9521,8 @@
 	  (match_operand:SI 10 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 9"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi7"
   [(match_parallel 0 "store_multiple_operation"
@@ -9431,7 +9543,8 @@
 	  (match_operand:SI 9 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 8"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi6"
   [(match_parallel 0 "store_multiple_operation"
@@ -9450,7 +9563,8 @@
 	  (match_operand:SI 8 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 7"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi5"
   [(match_parallel 0 "store_multiple_operation"
@@ -9467,7 +9581,8 @@
 	  (match_operand:SI 7 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 6"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi4"
   [(match_parallel 0 "store_multiple_operation"
@@ -9482,7 +9597,8 @@
 	  (match_operand:SI 6 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 5"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi3"
   [(match_parallel 0 "store_multiple_operation"
@@ -9495,7 +9611,8 @@
 	  (match_operand:SI 5 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && !TARGET_POWER && XVECLEN (operands[0], 0) == 4"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi8_power"
   [(match_parallel 0 "store_multiple_operation"
@@ -9518,7 +9635,8 @@
 	  (match_operand:SI 10 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 9"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi7_power"
   [(match_parallel 0 "store_multiple_operation"
@@ -9539,7 +9657,8 @@
 	  (match_operand:SI 9 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 8"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi6_power"
   [(match_parallel 0 "store_multiple_operation"
@@ -9558,7 +9677,8 @@
 	  (match_operand:SI 8 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 7"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi5_power"
   [(match_parallel 0 "store_multiple_operation"
@@ -9575,7 +9695,8 @@
 	  (match_operand:SI 7 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 6"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi4_power"
   [(match_parallel 0 "store_multiple_operation"
@@ -9590,7 +9711,8 @@
 	  (match_operand:SI 6 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 5"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*stmsi3_power"
   [(match_parallel 0 "store_multiple_operation"
@@ -9603,7 +9725,8 @@
 	  (match_operand:SI 5 "gpc_reg_operand" "r"))])]
   "TARGET_STRING && TARGET_POWER && XVECLEN (operands[0], 0) == 4"
   "{stsi|stswi} %2,%1,%O0"
-  [(set_attr "type" "store_ux")])
+  [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_expand "setmemsi"
   [(parallel [(set (match_operand:BLK 0 "" "")
@@ -9685,6 +9808,7 @@
    && REGNO (operands[4]) == 5"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 (define_insn ""
@@ -9709,6 +9833,7 @@
    && REGNO (operands[4]) == 5"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 ;; Move up to 24 bytes at a time.  The fixed registers are needed because the
@@ -9748,6 +9873,7 @@
    && REGNO (operands[4]) == 5"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 (define_insn ""
@@ -9769,6 +9895,7 @@
    && REGNO (operands[4]) == 5"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 ;; Move up to 16 bytes at a time, using 4 fixed registers to avoid spill
@@ -9804,6 +9931,7 @@
    && REGNO (operands[4]) == 5"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 (define_insn ""
@@ -9823,6 +9951,7 @@
    && REGNO (operands[4]) == 5"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 ;; Move up to 8 bytes at a time.
@@ -9847,6 +9976,7 @@
    && INTVAL (operands[2]) > 4 && INTVAL (operands[2]) <= 8"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 (define_insn ""
@@ -9860,6 +9990,7 @@
    && INTVAL (operands[2]) > 4 && INTVAL (operands[2]) <= 8"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 ;; Move up to 4 bytes at a time.
@@ -9884,6 +10015,7 @@
    && INTVAL (operands[2]) > 0 && INTVAL (operands[2]) <= 4"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 (define_insn ""
@@ -9897,6 +10029,7 @@
    && INTVAL (operands[2]) > 0 && INTVAL (operands[2]) <= 4"
   "{lsi|lswi} %4,%1,%2\;{stsi|stswi} %4,%0,%2"
   [(set_attr "type" "store_ux")
+   (set_attr "cell_micro" "always")
    (set_attr "length" "8")])
 
 ;; Define insns that do load or store with update.  Some of these we can
@@ -9951,7 +10084,7 @@
 			  (match_operand:DI 2 "gpc_reg_operand" "r")))))
    (set (match_operand:DI 0 "gpc_reg_operand" "=b")
 	(plus:DI (match_dup 1) (match_dup 2)))]
-  "TARGET_POWERPC64"
+  "TARGET_POWERPC64 && rs6000_gen_cell_microcode"
   "lwaux %3,%0,%2"
   [(set_attr "type" "load_ext_ux")])
 
@@ -9999,7 +10132,7 @@
 			  (match_operand:SI 2 "reg_or_short_operand" "r,I")))))
    (set (match_operand:SI 0 "gpc_reg_operand" "=b,b")
 	(plus:SI (match_dup 1) (match_dup 2)))]
-  "TARGET_UPDATE"
+  "TARGET_UPDATE && rs6000_gen_cell_microcode"
   "@
    lhaux %3,%0,%2
    lhau %3,%2(%0)"
@@ -12290,7 +12423,7 @@
    (set_attr "length" "8,16")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (ashift:SI (match_operator:SI 1 "scc_comparison_operator"
 				       [(match_operand 2 "cc_reg_operand" "")
@@ -12700,7 +12833,7 @@
    (set_attr "length" "8,12")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (plus:DI (lshiftrt:DI
 		   (neg:DI (abs:DI (match_operand:DI 1 "gpc_reg_operand" "")))
@@ -12779,7 +12912,7 @@
    (set_attr "length" "8,12")])
 
 (define_split
-  [(set (match_operand:CC 4 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 4 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (plus:DI (lshiftrt:DI
 		   (neg:DI (abs:DI (match_operand:DI 1 "gpc_reg_operand" "")))
@@ -13487,7 +13620,7 @@
    (set_attr "length" "12,12,16,16")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (geu:P (match_operand:P 1 "gpc_reg_operand" "")
 		(match_operand:P 2 "reg_or_neg_short_operand" ""))
@@ -13777,7 +13910,7 @@
    (set_attr "length" "12,16")])
 
 (define_split
-  [(set (match_operand:CC 0 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 0 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (plus:DI (gt:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			 (const_int 0))
@@ -13843,7 +13976,7 @@
    (set_attr "length" "12,16")])
 
 (define_split
-  [(set (match_operand:CC 3 "cc_reg_not_cr0_operand" "")
+  [(set (match_operand:CC 3 "cc_reg_not_micro_cr0_operand" "")
 	(compare:CC
 	 (plus:DI (gt:DI (match_operand:DI 1 "gpc_reg_operand" "")
 			 (const_int 0))
@@ -14631,7 +14764,8 @@
        			 (match_operand:SI 2 "memory_operand" "m"))])]
   "TARGET_MULTIPLE"
   "{lm|lmw} %1,%2"
-  [(set_attr "type" "load_ux")])
+  [(set_attr "type" "load_ux")
+   (set_attr "cell_micro" "always")])
 
 (define_insn "*return_internal_<mode>"
   [(return)

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File ibm434505-spu of Package gcc43 (Revision 7be68d182fe2dc2c3a94bdf78a2dc7df)

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