darwin.md (load_macho_picbase): Ignore operand 0.

        * config/rs6000/darwin.md (load_macho_picbase): Ignore operand 0.
        (load_macho_picbase_{si,di}): Convert to LR hard reg.
        (call_indirect_nonlocal_darwin64): Same.
        (call_nonlocal_darwin64): Same.
        (call_value_indirect_nonlocal_darwin64): Same.
        (call_value_nonlocal_darwin64): Same.
        (sibcall_nonlocal_darwin64): Same.
        (sibcall_value_nonlocal_darwin64): Same.
        (sibcall_symbolic_64): Same.
        (sibcall_value_symbolic_64): Same.
        * config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Remove
        LR pseudo.
        (rs6000_emit_load_toc_table): Same.
        * config/rs6000/altivec.md (restore_world): Convert to LR hard reg.
        * config/rs6000/rs6000.md (mulh_call): Convert to LR hard reg.
        (mull_call): Same.
        (divss_call): Same.
        (divus_call): Same.
        (quoss_call): Same.
        (quous_call): Same.
        (load_toc_v4_pic_si): Same
        (load_toc_v4_PIC_1): Same.
        (load_toc_v4_PIC_1b): Same.
        (call_indirect_aix{32,64}): Same.
        (call_value_indirect_aix{32,64}): Same.
        (call): Same.
        (call_value): Same.
        (call_local{32,64}): Same.
        (call_value_local{32,64}): Same.
        (call_indirect_nonlocal_aix{32,64}): Same.
        (call_nonlocal_aix{32,64}): Same.
        (call_value_indirect_nonlocal_aix{32,64}): Same.
        (call_value_nonlocal_aix{32,64}): Same.
        (call_indirect_nonlocal_sysv<mode>): Same.
        (call_nonlocal_sysv<mode>): Same.
        (call_value_indirect_nonlocal_sysv<mode>): Same.
        (call_value_nonlocal_sysv<mode>): Same.
        (sibcall): Same.
        (sibcall_local{32,64}): Same.
        (sibcall_value_local{32,64}): Same.
        (sibcall_nonlocal_aix{32,64}): Same.
        (sibcall_value_nonlocal_aix{32,64}): Same.
        (sibcall_value_nonlocal_aix{32,64}): Same.
        (sibcall_nonlocal_sysv<mode>): Same.
        (sibcall_value): Same.
        (sibcall_value_nonlocal_sysv<mode>): Same.

From-SVN: r123193

5 files changed, 143 insertions, 105 deletions

diff --git a/gcc/ChangeLog b/gcc/ChangeLog
index a724783..ae81fcd 100644
--- a/gcc/ChangeLog
+++ b/gcc/ChangeLog
@@ -1,3 +1,51 @@
+2007-03-25  David Edelsohn  <edelsohn@gnu.org>
+
+	* config/rs6000/darwin.md (load_macho_picbase): Ignore operand 0.
+	(load_macho_picbase_{si,di}): Convert to LR hard reg.
+	(call_indirect_nonlocal_darwin64): Same.
+	(call_nonlocal_darwin64): Same.
+	(call_value_indirect_nonlocal_darwin64): Same.
+	(call_value_nonlocal_darwin64): Same.
+	(sibcall_nonlocal_darwin64): Same.
+	(sibcall_value_nonlocal_darwin64): Same.
+	(sibcall_symbolic_64): Same.
+	(sibcall_value_symbolic_64): Same.
+	* config/rs6000/rs6000.c (rs6000_legitimize_tls_address): Remove
+	LR pseudo.
+	(rs6000_emit_load_toc_table): Same.
+	* config/rs6000/altivec.md (restore_world): Convert to LR hard reg.
+	* config/rs6000/rs6000.md (mulh_call): Convert to LR hard reg.
+	(mull_call): Same.
+	(divss_call): Same.
+	(divus_call): Same.
+	(quoss_call): Same.
+	(quous_call): Same.
+	(load_toc_v4_pic_si): Same
+	(load_toc_v4_PIC_1): Same.
+	(load_toc_v4_PIC_1b): Same.
+	(call_indirect_aix{32,64}): Same.
+	(call_value_indirect_aix{32,64}): Same.
+	(call): Same.
+	(call_value): Same.
+	(call_local{32,64}): Same.
+	(call_value_local{32,64}): Same.
+	(call_indirect_nonlocal_aix{32,64}): Same.
+	(call_nonlocal_aix{32,64}): Same.
+	(call_value_indirect_nonlocal_aix{32,64}): Same.
+	(call_value_nonlocal_aix{32,64}): Same.
+	(call_indirect_nonlocal_sysv<mode>): Same.
+	(call_nonlocal_sysv<mode>): Same.
+	(call_value_indirect_nonlocal_sysv<mode>): Same.
+	(call_value_nonlocal_sysv<mode>): Same.
+	(sibcall): Same.
+	(sibcall_local{32,64}): Same.
+	(sibcall_value_local{32,64}): Same.
+	(sibcall_nonlocal_aix{32,64}): Same.
+	(sibcall_value_nonlocal_aix{32,64}): Same.
+	(sibcall_nonlocal_sysv<mode>): Same.
+	(sibcall_value): Same.
+	(sibcall_value_nonlocal_sysv<mode>): Same.
+
 2007-03-24  Paul Brook  <paul@codesourcery.com>
 
 	* config/arm/lib1funcs.asm (div0): Use ARM_FUNC_START and do_push.
diff --git a/gcc/config/rs6000/altivec.md b/gcc/config/rs6000/altivec.md
index f477979..072e813 100644
--- a/gcc/config/rs6000/altivec.md
+++ b/gcc/config/rs6000/altivec.md
@@ -312,7 +312,7 @@
 (define_insn "*restore_world"
  [(match_parallel 0 "restore_world_operation"
                   [(return)
-                   (use (match_operand:SI 1 "register_operand" "l"))
+		   (use (reg:SI 65))
                    (use (match_operand:SI 2 "call_operand" "s"))
                    (clobber (match_operand:SI 3 "gpc_reg_operand" "=r"))])]
  "TARGET_MACHO && (DEFAULT_ABI == ABI_DARWIN) && TARGET_32BIT"
diff --git a/gcc/config/rs6000/darwin.md b/gcc/config/rs6000/darwin.md
index c8e3287..ea46ef0 100644
--- a/gcc/config/rs6000/darwin.md
+++ b/gcc/config/rs6000/darwin.md
@@ -245,28 +245,28 @@ Boston, MA 02110-1301, USA.  */
   "(DEFAULT_ABI == ABI_DARWIN) && flag_pic"
 {
   if (TARGET_32BIT)
-    emit_insn (gen_load_macho_picbase_si (operands[0], operands[1]));
+    emit_insn (gen_load_macho_picbase_si (operands[1]));
   else
-    emit_insn (gen_load_macho_picbase_di (operands[0], operands[1]));
+    emit_insn (gen_load_macho_picbase_di (operands[1]));
 
   DONE;
 })
 
 (define_insn "load_macho_picbase_si"
-  [(set (match_operand:SI 0 "register_operand" "=l")
-	(unspec:SI [(match_operand:SI 1 "immediate_operand" "s")
+  [(set (reg:SI 65)
+	(unspec:SI [(match_operand:SI 0 "immediate_operand" "s")
 		    (pc)] UNSPEC_LD_MPIC))]
   "(DEFAULT_ABI == ABI_DARWIN) && flag_pic"
-  "bcl 20,31,%1\\n%1:"
+  "bcl 20,31,%0\\n%0:"
   [(set_attr "type" "branch")
    (set_attr "length" "4")])
 
 (define_insn "load_macho_picbase_di"
-  [(set (match_operand:DI 0 "register_operand" "=l")
-	(unspec:DI [(match_operand:DI 1 "immediate_operand" "s")
+  [(set (reg:DI 65)
+	(unspec:DI [(match_operand:DI 0 "immediate_operand" "s")
 		    (pc)] UNSPEC_LD_MPIC))]
   "(DEFAULT_ABI == ABI_DARWIN) && flag_pic && TARGET_64BIT"
-  "bcl 20,31,%1\\n%1:"
+  "bcl 20,31,%0\\n%0:"
   [(set_attr "type" "branch")
    (set_attr "length" "4")])
 
@@ -312,7 +312,7 @@ Boston, MA 02110-1301, USA.  */
   [(call (mem:SI (match_operand:DI 0 "register_operand" "c,*l,c,*l"))
 	 (match_operand 1 "" "g,g,g,g"))
    (use (match_operand:SI 2 "immediate_operand" "O,O,n,n"))
-   (clobber (match_scratch:SI 3 "=l,l,l,l"))]
+   (clobber (reg:SI 65))]
   "DEFAULT_ABI == ABI_DARWIN && TARGET_64BIT"
 {
   return "b%T0l";
@@ -324,7 +324,7 @@ Boston, MA 02110-1301, USA.  */
   [(call (mem:SI (match_operand:DI 0 "symbol_ref_operand" "s,s"))
 	 (match_operand 1 "" "g,g"))
    (use (match_operand:SI 2 "immediate_operand" "O,n"))
-   (clobber (match_scratch:SI 3 "=l,l"))]
+   (clobber (reg:SI 65))]
   "(DEFAULT_ABI == ABI_DARWIN)
    && (INTVAL (operands[2]) & CALL_LONG) == 0"
 {
@@ -342,7 +342,7 @@ Boston, MA 02110-1301, USA.  */
 	(call (mem:SI (match_operand:DI 1 "register_operand" "c,*l,c,*l"))
 	      (match_operand 2 "" "g,g,g,g")))
    (use (match_operand:SI 3 "immediate_operand" "O,O,n,n"))
-   (clobber (match_scratch:SI 4 "=l,l,l,l"))]
+   (clobber (reg:SI 65))]
   "DEFAULT_ABI == ABI_DARWIN"
 {
   return "b%T1l";
@@ -355,7 +355,7 @@ Boston, MA 02110-1301, USA.  */
 	(call (mem:SI (match_operand:DI 1 "symbol_ref_operand" "s,s"))
 	      (match_operand 2 "" "g,g")))
    (use (match_operand:SI 3 "immediate_operand" "O,n"))
-   (clobber (match_scratch:SI 4 "=l,l"))]
+   (clobber (reg:SI 65))]
   "(DEFAULT_ABI == ABI_DARWIN)
    && (INTVAL (operands[3]) & CALL_LONG) == 0"
 {
@@ -372,7 +372,7 @@ Boston, MA 02110-1301, USA.  */
   [(call (mem:SI (match_operand:DI 0 "symbol_ref_operand" "s,s"))
 	 (match_operand 1 "" ""))
    (use (match_operand 2 "immediate_operand" "O,n"))
-   (use (match_operand:SI 3 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "(DEFAULT_ABI == ABI_DARWIN)
    && (INTVAL (operands[2]) & CALL_LONG) == 0"
@@ -387,7 +387,7 @@ Boston, MA 02110-1301, USA.  */
 	(call (mem:SI (match_operand:DI 1 "symbol_ref_operand" "s,s"))
 	      (match_operand 2 "" "")))
    (use (match_operand:SI 3 "immediate_operand" "O,n"))
-   (use (match_operand:SI 4 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "(DEFAULT_ABI == ABI_DARWIN)
    && (INTVAL (operands[3]) & CALL_LONG) == 0"
@@ -403,7 +403,7 @@ Boston, MA 02110-1301, USA.  */
   [(call (mem:SI (match_operand:DI 0 "call_operand" "s,c")) ; 64
 	 (match_operand 1 "" ""))
    (use (match_operand 2 "" ""))
-   (use (match_operand:SI 3 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "TARGET_64BIT && DEFAULT_ABI == ABI_DARWIN"
   "*
@@ -423,7 +423,7 @@ Boston, MA 02110-1301, USA.  */
 	(call (mem:SI (match_operand:DI 1 "call_operand" "s,c"))
 	      (match_operand 2 "" "")))
    (use (match_operand:SI 3 "" ""))
-   (use (match_operand:SI 4 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "TARGET_64BIT && DEFAULT_ABI == ABI_DARWIN"
   "*
diff --git a/gcc/config/rs6000/rs6000.c b/gcc/config/rs6000/rs6000.c
index d80d061..51ee7c0 100644
--- a/gcc/config/rs6000/rs6000.c
+++ b/gcc/config/rs6000/rs6000.c
@@ -3444,17 +3444,17 @@ rs6000_legitimize_tls_address (rtx addr, enum tls_model model)
 		rs6000_emit_move (got, gsym, Pmode);
 	      else
 		{
-		  rtx tempLR, tmp3, mem;
+		  rtx tmp3, mem;
 		  rtx first, last;
 
-		  tempLR = gen_reg_rtx (Pmode);
 		  tmp1 = gen_reg_rtx (Pmode);
 		  tmp2 = gen_reg_rtx (Pmode);
 		  tmp3 = gen_reg_rtx (Pmode);
 		  mem = gen_const_mem (Pmode, tmp1);
 
-		  first = emit_insn (gen_load_toc_v4_PIC_1b (tempLR, gsym));
-		  emit_move_insn (tmp1, tempLR);
+		  first = emit_insn (gen_load_toc_v4_PIC_1b (gsym));
+		  emit_move_insn (tmp1,
+				  gen_rtx_REG (Pmode, LINK_REGISTER_REGNUM));
 		  emit_move_insn (tmp2, mem);
 		  emit_insn (gen_addsi3 (tmp3, tmp1, tmp2));
 		  last = emit_move_insn (got, tmp3);
@@ -13988,7 +13988,7 @@ rs6000_emit_load_toc_table (int fromprolog)
   if (TARGET_ELF && TARGET_SECURE_PLT && DEFAULT_ABI != ABI_AIX && flag_pic)
     {
       char buf[30];
-      rtx lab, tmp1, tmp2, got, tempLR;
+      rtx lab, tmp1, tmp2, got;
 
       ASM_GENERATE_INTERNAL_LABEL (buf, "LCF", rs6000_pic_labelno);
       lab = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
@@ -14002,13 +14002,11 @@ rs6000_emit_load_toc_table (int fromprolog)
 	  tmp1 = gen_reg_rtx (Pmode);
 	  tmp2 = gen_reg_rtx (Pmode);
 	}
-      tempLR = (fromprolog
-		? gen_rtx_REG (Pmode, LINK_REGISTER_REGNUM)
-		: gen_reg_rtx (Pmode));
-      insn = emit_insn (gen_load_toc_v4_PIC_1 (tempLR, lab));
+      insn = emit_insn (gen_load_toc_v4_PIC_1 (lab));
       if (fromprolog)
 	rs6000_maybe_dead (insn);
-      insn = emit_move_insn (tmp1, tempLR);
+      insn = emit_move_insn (tmp1,
+			     gen_rtx_REG (Pmode, LINK_REGISTER_REGNUM));
       if (fromprolog)
 	rs6000_maybe_dead (insn);
       insn = emit_insn (gen_load_toc_v4_PIC_3b (tmp2, tmp1, got, lab));
@@ -14020,23 +14018,17 @@ rs6000_emit_load_toc_table (int fromprolog)
     }
   else if (TARGET_ELF && DEFAULT_ABI == ABI_V4 && flag_pic == 1)
     {
-      rtx tempLR = (fromprolog
-		    ? gen_rtx_REG (Pmode, LINK_REGISTER_REGNUM)
-		    : gen_reg_rtx (Pmode));
-
-      insn = emit_insn (gen_load_toc_v4_pic_si (tempLR));
+      insn = emit_insn (gen_load_toc_v4_pic_si ());
       if (fromprolog)
 	rs6000_maybe_dead (insn);
-      insn = emit_move_insn (dest, tempLR);
+      insn = emit_move_insn (dest,
+			     gen_rtx_REG (Pmode, LINK_REGISTER_REGNUM));
       if (fromprolog)
 	rs6000_maybe_dead (insn);
     }
   else if (TARGET_ELF && DEFAULT_ABI != ABI_AIX && flag_pic == 2)
     {
       char buf[30];
-      rtx tempLR = (fromprolog
-		    ? gen_rtx_REG (Pmode, LINK_REGISTER_REGNUM)
-		    : gen_reg_rtx (Pmode));
       rtx temp0 = (fromprolog
 		   ? gen_rtx_REG (Pmode, 0)
 		   : gen_reg_rtx (Pmode));
@@ -14051,9 +14043,10 @@ rs6000_emit_load_toc_table (int fromprolog)
 	  ASM_GENERATE_INTERNAL_LABEL (buf, "LCL", rs6000_pic_labelno);
 	  symL = gen_rtx_SYMBOL_REF (Pmode, ggc_strdup (buf));
 
-	  rs6000_maybe_dead (emit_insn (gen_load_toc_v4_PIC_1 (tempLR,
-							       symF)));
-	  rs6000_maybe_dead (emit_move_insn (dest, tempLR));
+	  rs6000_maybe_dead (emit_insn (gen_load_toc_v4_PIC_1 (symF)));
+	  rs6000_maybe_dead (emit_move_insn (dest,
+					     gen_rtx_REG (Pmode,
+							  LINK_REGISTER_REGNUM)));
 	  rs6000_maybe_dead (emit_insn (gen_load_toc_v4_PIC_2 (temp0, dest,
 							       symL,
 							       symF)));
@@ -14063,8 +14056,9 @@ rs6000_emit_load_toc_table (int fromprolog)
 	  rtx tocsym;
 
 	  tocsym = gen_rtx_SYMBOL_REF (Pmode, toc_label_name);
-	  emit_insn (gen_load_toc_v4_PIC_1b (tempLR, tocsym));
-	  emit_move_insn (dest, tempLR);
+	  emit_insn (gen_load_toc_v4_PIC_1b (tocsym));
+	  emit_move_insn (dest,
+			  gen_rtx_REG (Pmode, LINK_REGISTER_REGNUM));
 	  emit_move_insn (temp0, gen_rtx_MEM (Pmode, dest));
 	}
       insn = emit_insn (gen_addsi3 (dest, temp0, dest));
diff --git a/gcc/config/rs6000/rs6000.md b/gcc/config/rs6000/rs6000.md
index 75f064a..9a26c37 100644
--- a/gcc/config/rs6000/rs6000.md
+++ b/gcc/config/rs6000/rs6000.md
@@ -2713,7 +2713,7 @@
 	 (lshiftrt:DI (mult:DI (sign_extend:DI (reg:SI 3))
 			       (sign_extend:DI (reg:SI 4)))
 		      (const_int 32))))
-   (clobber (match_scratch:SI 0 "=l"))]
+   (clobber (reg:SI 65))]
   "! TARGET_POWER && ! TARGET_POWERPC"
   "bla __mulh"
   [(set_attr "type" "imul")])
@@ -2722,7 +2722,7 @@
   [(set (reg:DI 3)
 	(mult:DI (sign_extend:DI (reg:SI 3))
 		 (sign_extend:DI (reg:SI 4))))
-   (clobber (match_scratch:SI 0 "=l"))
+   (clobber (reg:SI 65))
    (clobber (reg:SI 0))]
   "! TARGET_POWER && ! TARGET_POWERPC"
   "bla __mull"
@@ -2733,7 +2733,7 @@
 	(div:SI (reg:SI 3) (reg:SI 4)))
    (set (reg:SI 4)
 	(mod:SI (reg:SI 3) (reg:SI 4)))
-   (clobber (match_scratch:SI 0 "=l"))
+   (clobber (reg:SI 65))
    (clobber (reg:SI 0))]
   "! TARGET_POWER && ! TARGET_POWERPC"
   "bla __divss"
@@ -2744,9 +2744,9 @@
 	(udiv:SI (reg:SI 3) (reg:SI 4)))
    (set (reg:SI 4)
 	(umod:SI (reg:SI 3) (reg:SI 4)))
-   (clobber (match_scratch:SI 0 "=l"))
+   (clobber (reg:SI 65))
    (clobber (reg:SI 0))
-   (clobber (match_scratch:CC 1 "=x"))
+   (clobber (match_scratch:CC 0 "=x"))
    (clobber (reg:CC 69))]
   "! TARGET_POWER && ! TARGET_POWERPC"
   "bla __divus"
@@ -2755,7 +2755,7 @@
 (define_insn "quoss_call"
   [(set (reg:SI 3)
 	(div:SI (reg:SI 3) (reg:SI 4)))
-   (clobber (match_scratch:SI 0 "=l"))]
+   (clobber (reg:SI 65))]
   "! TARGET_POWER && ! TARGET_POWERPC"
   "bla __quoss"
   [(set_attr "type" "idiv")])
@@ -2763,9 +2763,9 @@
 (define_insn "quous_call"
   [(set (reg:SI 3)
 	(udiv:SI (reg:SI 3) (reg:SI 4)))
-   (clobber (match_scratch:SI 0 "=l"))
+   (clobber (reg:SI 65))
    (clobber (reg:SI 0))
-   (clobber (match_scratch:CC 1 "=x"))
+   (clobber (match_scratch:CC 0 "=x"))
    (clobber (reg:CC 69))]
   "! TARGET_POWER && ! TARGET_POWERPC"
   "bla __quous"
@@ -10482,7 +10482,7 @@
   [(set_attr "type" "load")])
 
 (define_insn "load_toc_v4_pic_si"
-  [(set (match_operand:SI 0 "register_operand" "=l")
+  [(set (reg:SI 65)
 	(unspec:SI [(const_int 0)] UNSPEC_TOC))]
   "DEFAULT_ABI == ABI_V4 && flag_pic == 1 && TARGET_32BIT"
   "bl _GLOBAL_OFFSET_TABLE_@local-4"
@@ -10490,21 +10490,21 @@
    (set_attr "length" "4")])
 
 (define_insn "load_toc_v4_PIC_1"
-  [(set (match_operand:SI 0 "register_operand" "=l")
-	(match_operand:SI 1 "immediate_operand" "s"))
-   (use (unspec [(match_dup 1)] UNSPEC_TOC))]
+  [(set (reg:SI 65)
+	(match_operand:SI 0 "immediate_operand" "s"))
+   (use (unspec [(match_dup 0)] UNSPEC_TOC))]
   "TARGET_ELF && DEFAULT_ABI != ABI_AIX
    && (flag_pic == 2 || (flag_pic && TARGET_SECURE_PLT))"
-  "bcl 20,31,%1\\n%1:"
+  "bcl 20,31,%0\\n%0:"
   [(set_attr "type" "branch")
    (set_attr "length" "4")])
 
 (define_insn "load_toc_v4_PIC_1b"
-  [(set (match_operand:SI 0 "register_operand" "=l")
-	(unspec:SI [(match_operand:SI 1 "immediate_operand" "s")]
+  [(set (reg:SI 65)
+	(unspec:SI [(match_operand:SI 0 "immediate_operand" "s")]
 		UNSPEC_TOCPTR))]
   "TARGET_ELF && DEFAULT_ABI != ABI_AIX && flag_pic == 2"
-  "bcl 20,31,$+8\\n\\t.long %1-$"
+  "bcl 20,31,$+8\\n\\t.long %0-$"
   [(set_attr "type" "branch")
    (set_attr "length" "8")])
 
@@ -10610,7 +10610,7 @@
 	      (use (reg:SI 11))
 	      (set (reg:SI 2)
 		   (mem:SI (plus:SI (reg:SI 1) (const_int 20))))
-	      (clobber (scratch:SI))])]
+	      (clobber (reg:SI 65))])]
   "TARGET_32BIT"
   "
 { operands[2] = gen_reg_rtx (SImode); }")
@@ -10632,7 +10632,7 @@
 	      (use (reg:DI 11))
 	      (set (reg:DI 2)
 		   (mem:DI (plus:DI (reg:DI 1) (const_int 40))))
-	      (clobber (scratch:SI))])]
+	      (clobber (reg:SI 65))])]
   "TARGET_64BIT"
   "
 { operands[2] = gen_reg_rtx (DImode); }")
@@ -10655,7 +10655,7 @@
 	      (use (reg:SI 11))
 	      (set (reg:SI 2)
 		   (mem:SI (plus:SI (reg:SI 1) (const_int 20))))
-	      (clobber (scratch:SI))])]
+	      (clobber (reg:SI 65))])]
   "TARGET_32BIT"
   "
 { operands[3] = gen_reg_rtx (SImode); }")
@@ -10678,7 +10678,7 @@
 	      (use (reg:DI 11))
 	      (set (reg:DI 2)
 		   (mem:DI (plus:DI (reg:DI 1) (const_int 40))))
-	      (clobber (scratch:SI))])]
+	      (clobber (reg:SI 65))])]
   "TARGET_64BIT"
   "
 { operands[3] = gen_reg_rtx (DImode); }")
@@ -10688,7 +10688,7 @@
   [(parallel [(call (mem:SI (match_operand 0 "address_operand" ""))
 		    (match_operand 1 "" ""))
 	      (use (match_operand 2 "" ""))
-	      (clobber (scratch:SI))])]
+	      (clobber (reg:SI 65))])]
   ""
   "
 {
@@ -10758,7 +10758,7 @@
 		   (call (mem:SI (match_operand 1 "address_operand" ""))
 			 (match_operand 2 "" "")))
 	      (use (match_operand 3 "" ""))
-	      (clobber (scratch:SI))])]
+	      (clobber (reg:SI 65))])]
   ""
   "
 {
@@ -10838,7 +10838,7 @@
   [(call (mem:SI (match_operand:SI 0 "current_file_function_operand" "s,s"))
 	 (match_operand 1 "" "g,g"))
    (use (match_operand:SI 2 "immediate_operand" "O,n"))
-   (clobber (match_scratch:SI 3 "=l,l"))]
+   (clobber (reg:SI 65))]
   "(INTVAL (operands[2]) & CALL_LONG) == 0"
   "*
 {
@@ -10857,7 +10857,7 @@
   [(call (mem:SI (match_operand:DI 0 "current_file_function_operand" "s,s"))
 	 (match_operand 1 "" "g,g"))
    (use (match_operand:SI 2 "immediate_operand" "O,n"))
-   (clobber (match_scratch:SI 3 "=l,l"))]
+   (clobber (reg:SI 65))]
   "TARGET_64BIT && (INTVAL (operands[2]) & CALL_LONG) == 0"
   "*
 {
@@ -10877,7 +10877,7 @@
 	(call (mem:SI (match_operand:SI 1 "current_file_function_operand" "s,s"))
 	      (match_operand 2 "" "g,g")))
    (use (match_operand:SI 3 "immediate_operand" "O,n"))
-   (clobber (match_scratch:SI 4 "=l,l"))]
+   (clobber (reg:SI 65))]
   "(INTVAL (operands[3]) & CALL_LONG) == 0"
   "*
 {
@@ -10898,7 +10898,7 @@
 	(call (mem:SI (match_operand:DI 1 "current_file_function_operand" "s,s"))
 	      (match_operand 2 "" "g,g")))
    (use (match_operand:SI 3 "immediate_operand" "O,n"))
-   (clobber (match_scratch:SI 4 "=l,l"))]
+   (clobber (reg:SI 65))]
   "TARGET_64BIT && (INTVAL (operands[3]) & CALL_LONG) == 0"
   "*
 {
@@ -10927,7 +10927,7 @@
    (use (reg:SI 11))
    (set (reg:SI 2)
 	(mem:SI (plus:SI (reg:SI 1) (const_int 20))))
-   (clobber (match_scratch:SI 2 "=l,l"))]
+   (clobber (reg:SI 65))]
   "TARGET_32BIT && DEFAULT_ABI == ABI_AIX"
   "b%T0l\;{l|lwz} 2,20(1)"
   [(set_attr "type" "jmpreg")
@@ -10937,7 +10937,7 @@
   [(call (mem:SI (match_operand:SI 0 "symbol_ref_operand" "s"))
 	 (match_operand 1 "" "g"))
    (use (match_operand:SI 2 "immediate_operand" "O"))
-   (clobber (match_scratch:SI 3 "=l"))]
+   (clobber (reg:SI 65))]
   "TARGET_32BIT
    && DEFAULT_ABI == ABI_AIX
    && (INTVAL (operands[2]) & CALL_LONG) == 0"
@@ -10952,7 +10952,7 @@
    (use (reg:DI 11))
    (set (reg:DI 2)
 	(mem:DI (plus:DI (reg:DI 1) (const_int 40))))
-   (clobber (match_scratch:SI 2 "=l,l"))]
+   (clobber (reg:SI 65))]
   "TARGET_64BIT && DEFAULT_ABI == ABI_AIX"
   "b%T0l\;ld 2,40(1)"
   [(set_attr "type" "jmpreg")
@@ -10962,7 +10962,7 @@
   [(call (mem:SI (match_operand:DI 0 "symbol_ref_operand" "s"))
 	 (match_operand 1 "" "g"))
    (use (match_operand:SI 2 "immediate_operand" "O"))
-   (clobber (match_scratch:SI 3 "=l"))]
+   (clobber (reg:SI 65))]
   "TARGET_64BIT
    && DEFAULT_ABI == ABI_AIX
    && (INTVAL (operands[2]) & CALL_LONG) == 0"
@@ -10978,7 +10978,7 @@
    (use (reg:SI 11))
    (set (reg:SI 2)
 	(mem:SI (plus:SI (reg:SI 1) (const_int 20))))
-   (clobber (match_scratch:SI 3 "=l,l"))]
+   (clobber (reg:SI 65))]
   "TARGET_32BIT && DEFAULT_ABI == ABI_AIX"
   "b%T1l\;{l|lwz} 2,20(1)"
   [(set_attr "type" "jmpreg")
@@ -10989,7 +10989,7 @@
 	(call (mem:SI (match_operand:SI 1 "symbol_ref_operand" "s"))
 	      (match_operand 2 "" "g")))
    (use (match_operand:SI 3 "immediate_operand" "O"))
-   (clobber (match_scratch:SI 4 "=l"))]
+   (clobber (reg:SI 65))]
   "TARGET_32BIT
    && DEFAULT_ABI == ABI_AIX
    && (INTVAL (operands[3]) & CALL_LONG) == 0"
@@ -11005,7 +11005,7 @@
    (use (reg:DI 11))
    (set (reg:DI 2)
 	(mem:DI (plus:DI (reg:DI 1) (const_int 40))))
-   (clobber (match_scratch:SI 3 "=l,l"))]
+   (clobber (reg:SI 65))]
   "TARGET_64BIT && DEFAULT_ABI == ABI_AIX"
   "b%T1l\;ld 2,40(1)"
   [(set_attr "type" "jmpreg")
@@ -11016,7 +11016,7 @@
 	(call (mem:SI (match_operand:DI 1 "symbol_ref_operand" "s"))
 	      (match_operand 2 "" "g")))
    (use (match_operand:SI 3 "immediate_operand" "O"))
-   (clobber (match_scratch:SI 4 "=l"))]
+   (clobber (reg:SI 65))]
   "TARGET_64BIT
    && DEFAULT_ABI == ABI_AIX
    && (INTVAL (operands[3]) & CALL_LONG) == 0"
@@ -11034,7 +11034,7 @@
   [(call (mem:SI (match_operand:P 0 "register_operand" "c,*l,c,*l"))
 	 (match_operand 1 "" "g,g,g,g"))
    (use (match_operand:SI 2 "immediate_operand" "O,O,n,n"))
-   (clobber (match_scratch:SI 3 "=l,l,l,l"))]
+   (clobber (reg:SI 65))]
   "DEFAULT_ABI == ABI_V4
    || DEFAULT_ABI == ABI_DARWIN"
 {
@@ -11053,7 +11053,7 @@
   [(call (mem:SI (match_operand:P 0 "symbol_ref_operand" "s,s"))
 	 (match_operand 1 "" "g,g"))
    (use (match_operand:SI 2 "immediate_operand" "O,n"))
-   (clobber (match_scratch:SI 3 "=l,l"))]
+   (clobber (reg:SI 65))]
   "(DEFAULT_ABI == ABI_DARWIN
    || (DEFAULT_ABI == ABI_V4
        && (INTVAL (operands[2]) & CALL_LONG) == 0))"
@@ -11089,7 +11089,7 @@
 	(call (mem:SI (match_operand:P 1 "register_operand" "c,*l,c,*l"))
 	      (match_operand 2 "" "g,g,g,g")))
    (use (match_operand:SI 3 "immediate_operand" "O,O,n,n"))
-   (clobber (match_scratch:SI 4 "=l,l,l,l"))]
+   (clobber (reg:SI 65))]
   "DEFAULT_ABI == ABI_V4
    || DEFAULT_ABI == ABI_DARWIN"
 {
@@ -11109,7 +11109,7 @@
 	(call (mem:SI (match_operand:P 1 "symbol_ref_operand" "s,s"))
 	      (match_operand 2 "" "g,g")))
    (use (match_operand:SI 3 "immediate_operand" "O,n"))
-   (clobber (match_scratch:SI 4 "=l,l"))]
+   (clobber (reg:SI 65))]
   "(DEFAULT_ABI == ABI_DARWIN
    || (DEFAULT_ABI == ABI_V4
        && (INTVAL (operands[3]) & CALL_LONG) == 0))"
@@ -11170,7 +11170,7 @@
   [(parallel [(call (mem:SI (match_operand 0 "address_operand" ""))
 		    (match_operand 1 "" ""))
 	      (use (match_operand 2 "" ""))
-	      (use (match_operand 3 "" ""))
+	      (use (reg:SI 65))
 	      (return)])]
   ""
   "
@@ -11184,8 +11184,6 @@
   gcc_assert (GET_CODE (operands[1]) == CONST_INT);
 
   operands[0] = XEXP (operands[0], 0);
-  operands[3] = gen_reg_rtx (SImode);
-
 }")
 
 ;; this and similar patterns must be marked as using LR, otherwise
@@ -11196,7 +11194,7 @@
   [(call (mem:SI (match_operand:SI 0 "current_file_function_operand" "s,s"))
 	 (match_operand 1 "" "g,g"))
    (use (match_operand:SI 2 "immediate_operand" "O,n"))
-   (use (match_operand:SI 3 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "(INTVAL (operands[2]) & CALL_LONG) == 0"
   "*
@@ -11216,7 +11214,7 @@
   [(call (mem:SI (match_operand:DI 0 "current_file_function_operand" "s,s"))
 	 (match_operand 1 "" "g,g"))
    (use (match_operand:SI 2 "immediate_operand" "O,n"))
-   (use (match_operand:SI 3 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "TARGET_64BIT && (INTVAL (operands[2]) & CALL_LONG) == 0"
   "*
@@ -11237,7 +11235,7 @@
 	(call (mem:SI (match_operand:SI 1 "current_file_function_operand" "s,s"))
 	      (match_operand 2 "" "g,g")))
    (use (match_operand:SI 3 "immediate_operand" "O,n"))
-   (use (match_operand:SI 4 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "(INTVAL (operands[3]) & CALL_LONG) == 0"
   "*
@@ -11259,7 +11257,7 @@
 	(call (mem:SI (match_operand:DI 1 "current_file_function_operand" "s,s"))
 	      (match_operand 2 "" "g,g")))
    (use (match_operand:SI 3 "immediate_operand" "O,n"))
-   (use (match_operand:SI 4 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "TARGET_64BIT && (INTVAL (operands[3]) & CALL_LONG) == 0"
   "*
@@ -11279,7 +11277,7 @@
   [(call (mem:SI (match_operand:SI 0 "symbol_ref_operand" "s"))
 	 (match_operand 1 "" "g"))
    (use (match_operand:SI 2 "immediate_operand" "O"))
-   (use (match_operand:SI 3 "register_operand" "l"))
+   (use (reg:SI 65))
    (return)]
   "TARGET_32BIT
    && DEFAULT_ABI == ABI_AIX
@@ -11292,7 +11290,7 @@
   [(call (mem:SI (match_operand:DI 0 "symbol_ref_operand" "s"))
 	 (match_operand 1 "" "g"))
    (use (match_operand:SI 2 "immediate_operand" "O"))
-   (use (match_operand:SI 3 "register_operand" "l"))
+   (use (reg:SI 65))
    (return)]
   "TARGET_64BIT
    && DEFAULT_ABI == ABI_AIX
@@ -11306,7 +11304,7 @@
 	(call (mem:SI (match_operand:SI 1 "symbol_ref_operand" "s"))
 	      (match_operand 2 "" "g")))
    (use (match_operand:SI 3 "immediate_operand" "O"))
-   (use (match_operand:SI 4 "register_operand" "l"))
+   (use (reg:SI 65))
    (return)]
   "TARGET_32BIT
    && DEFAULT_ABI == ABI_AIX
@@ -11320,7 +11318,7 @@
 	(call (mem:SI (match_operand:DI 1 "symbol_ref_operand" "s"))
 	      (match_operand 2 "" "g")))
    (use (match_operand:SI 3 "immediate_operand" "O"))
-   (use (match_operand:SI 4 "register_operand" "l"))
+   (use (reg:SI 65))
    (return)]
   "TARGET_64BIT
    && DEFAULT_ABI == ABI_AIX
@@ -11333,7 +11331,7 @@
   [(call (mem:SI (match_operand:P 0 "symbol_ref_operand" "s,s"))
 	 (match_operand 1 "" ""))
    (use (match_operand 2 "immediate_operand" "O,n"))
-   (use (match_operand:SI 3 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "(DEFAULT_ABI == ABI_DARWIN
      || DEFAULT_ABI == ABI_V4)
@@ -11364,7 +11362,7 @@
 		(call (mem:SI (match_operand 1 "address_operand" ""))
 		      (match_operand 2 "" "")))
 	      (use (match_operand 3 "" ""))
-	      (use (match_operand 4 "" ""))
+	      (use (reg:SI 65))
 	      (return)])]
   ""
   "
@@ -11378,8 +11376,6 @@
   gcc_assert (GET_CODE (operands[2]) == CONST_INT);
 
   operands[1] = XEXP (operands[1], 0);
-  operands[4] = gen_reg_rtx (SImode);
-
 }")
 
 (define_insn "*sibcall_value_nonlocal_sysv<mode>"
@@ -11387,7 +11383,7 @@
 	(call (mem:SI (match_operand:P 1 "symbol_ref_operand" "s,s"))
 	      (match_operand 2 "" "")))
    (use (match_operand:SI 3 "immediate_operand" "O,n"))
-   (use (match_operand:SI 4 "register_operand" "l,l"))
+   (use (reg:SI 65))
    (return)]
   "(DEFAULT_ABI == ABI_DARWIN
        || DEFAULT_ABI == ABI_V4)
@@ -14381,12 +14377,12 @@
 
 (define_insn "*save_fpregs_<mode>"
   [(match_parallel 0 "any_parallel_operand"
-		   [(clobber (match_operand:P 1 "register_operand" "=l"))
-		    (use (match_operand:P 2 "call_operand" "s"))
-		    (set (match_operand:DF 3 "memory_operand" "=m")
-			 (match_operand:DF 4 "gpc_reg_operand" "f"))])]
+		   [(clobber (reg:P 65))
+		    (use (match_operand:P 1 "call_operand" "s"))
+		    (set (match_operand:DF 2 "memory_operand" "=m")
+			 (match_operand:DF 3 "gpc_reg_operand" "f"))])]
   ""
-  "bl %z2"
+  "bl %z1"
   [(set_attr "type" "branch")
    (set_attr "length" "4")])
 
@@ -14475,12 +14471,12 @@
 (define_insn "*return_and_restore_fpregs_<mode>"
  [(match_parallel 0 "any_parallel_operand"
                   [(return)
-		   (use (match_operand:P 1 "register_operand" "l"))
-		   (use (match_operand:P 2 "call_operand" "s"))
-		   (set (match_operand:DF 3 "gpc_reg_operand" "=f")
-			(match_operand:DF 4 "memory_operand" "m"))])]
+		   (use (reg:P 65))
+		   (use (match_operand:P 1 "call_operand" "s"))
+		   (set (match_operand:DF 2 "gpc_reg_operand" "=f")
+			(match_operand:DF 3 "memory_operand" "m"))])]
  ""
- "b %z2")
+ "b %z1")
 
 ; This is used in compiling the unwind routines.
 (define_expand "eh_return"