X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/503de4705ff6537018ae94e9179e16636748b2a6..4eb94d7caf2bf6cab2094f1c063ce07c6a4de765:/perly.act

diff --git a/perly.act b/perly.act
index 5e034ea..0ecccc6 100644
--- a/perly.act
+++ b/perly.act
@@ -1,707 +1,852 @@
+/* -*- buffer-read-only: t -*-
+   !!!!!!!   DO NOT EDIT THIS FILE   !!!!!!!
+   This file is built by regen_perly.pl from perly.y.
+   Any changes made here will be lost!
+ */
+
 case 2:
-#line 137 "perly.y"
-    { (yyval.ival) = (ps[(1) - (2)].val.ival); newPROG(block_end((ps[(1) - (2)].val.ival),(ps[(2) - (2)].val.opval))); ;}
+#line 141 "perly.y"
+    {
+			  PL_parser->expect = XSTATE;
+			;}
     break;
 
   case 3:
-#line 142 "perly.y"
-    { if (PL_parser->copline > (line_t)IVAL((ps[(1) - (4)].val.i_tkval)))
-			      PL_parser->copline = (line_t)IVAL((ps[(1) - (4)].val.i_tkval));
-			  (yyval.opval) = block_end((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval));
-			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'{');
-			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),'}');
+#line 145 "perly.y"
+    {
+			  newPROG(block_end((ps[(3) - (4)].val.ival),(ps[(4) - (4)].val.opval)));
+			  (yyval.ival) = 0;
 			;}
     break;
 
   case 4:
-#line 151 "perly.y"
-    { (yyval.ival) = block_start(TRUE); ;}
+#line 150 "perly.y"
+    {
+			  parser->expect = XTERM;
+			;}
     break;
 
   case 5:
-#line 155 "perly.y"
-    { (yyval.ival) = (I32) allocmy("$_"); ;}
+#line 154 "perly.y"
+    {
+			  PL_eval_root = (ps[(3) - (3)].val.opval);
+			  (yyval.ival) = 0;
+			;}
     break;
 
   case 6:
 #line 159 "perly.y"
     {
-		    PL_parser->expect = XSTATE; (yyval.ival) = block_start(TRUE);
-		;}
+			  parser->expect = XBLOCK;
+			;}
     break;
 
   case 7:
-#line 166 "perly.y"
-    { if (PL_parser->copline > (line_t)IVAL((ps[(1) - (4)].val.i_tkval)))
-			      PL_parser->copline = (line_t)IVAL((ps[(1) - (4)].val.i_tkval));
-			  (yyval.opval) = block_end((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval));
-			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'{');
-			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),'}');
+#line 163 "perly.y"
+    {
+			  PL_pad_reset_pending = TRUE;
+			  PL_eval_root = (ps[(3) - (3)].val.opval);
+			  (yyval.ival) = 0;
+			  yyunlex();
+			  parser->yychar = YYEOF;
 			;}
     break;
 
   case 8:
-#line 175 "perly.y"
-    { (yyval.ival) = block_start(FALSE); ;}
+#line 171 "perly.y"
+    {
+			  parser->expect = XSTATE;
+			;}
     break;
 
   case 9:
-#line 180 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+#line 175 "perly.y"
+    {
+			  PL_pad_reset_pending = TRUE;
+			  PL_eval_root = (ps[(3) - (3)].val.opval);
+			  (yyval.ival) = 0;
+			  yyunlex();
+			  parser->yychar = YYEOF;
+			;}
     break;
 
   case 10:
-#line 182 "perly.y"
+#line 183 "perly.y"
     {
-			(yyval.opval) = IF_MAD(
-				append_list(OP_LINESEQ,
-			    	    (LISTOP*)(ps[(1) - (2)].val.opval), (LISTOP*)(ps[(2) - (2)].val.opval)),
-				(ps[(1) - (2)].val.opval));
+			  parser->expect = XSTATE;
 			;}
     break;
 
   case 11:
-#line 189 "perly.y"
-    {   (yyval.opval) = append_list(OP_LINESEQ,
-				(LISTOP*)(ps[(1) - (2)].val.opval), (LISTOP*)(ps[(2) - (2)].val.opval));
-			    PL_pad_reset_pending = TRUE;
-			    if ((ps[(1) - (2)].val.opval) && (ps[(2) - (2)].val.opval))
-				PL_hints |= HINT_BLOCK_SCOPE;
+#line 187 "perly.y"
+    {
+			  PL_pad_reset_pending = TRUE;
+			  PL_eval_root = (ps[(3) - (3)].val.opval);
+			  (yyval.ival) = 0;
+			  yyunlex();
+			  parser->yychar = YYEOF;
 			;}
     break;
 
   case 12:
+#line 195 "perly.y"
+    {
+			  parser->expect = XSTATE;
+			;}
+    break;
+
+  case 13:
 #line 199 "perly.y"
-    { (yyval.opval) = newSTATEOP(0, PVAL((ps[(1) - (2)].val.p_tkval)), (ps[(2) - (2)].val.opval));
-			  TOKEN_GETMAD((ps[(1) - (2)].val.p_tkval),((LISTOP*)(yyval.opval))->op_first,'L'); ;}
+    {
+			  PL_eval_root = (ps[(3) - (3)].val.opval);
+			  (yyval.ival) = 0;
+			;}
     break;
 
   case 14:
-#line 203 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 207 "perly.y"
+    { if (PL_parser->copline > (line_t)IVAL((ps[(1) - (4)].val.i_tkval)))
+			      PL_parser->copline = (line_t)IVAL((ps[(1) - (4)].val.i_tkval));
+			  (yyval.opval) = block_end((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval));
+			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'{');
+			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),'}');
+			;}
     break;
 
   case 15:
-#line 205 "perly.y"
-    { (yyval.opval) = newSTATEOP(0, PVAL((ps[(1) - (2)].val.p_tkval)), (ps[(2) - (2)].val.opval)); ;}
+#line 217 "perly.y"
+    { if (PL_parser->copline > (line_t)IVAL((ps[(1) - (7)].val.i_tkval)))
+			      PL_parser->copline = (line_t)IVAL((ps[(1) - (7)].val.i_tkval));
+			  (yyval.opval) = block_end((ps[(2) - (7)].val.ival), (ps[(5) - (7)].val.opval));
+			  TOKEN_GETMAD((ps[(1) - (7)].val.i_tkval),(yyval.opval),'{');
+			  TOKEN_GETMAD((ps[(7) - (7)].val.i_tkval),(yyval.opval),'}');
+			;}
     break;
 
   case 16:
-#line 207 "perly.y"
-    {
-			  if (PVAL((ps[(1) - (2)].val.p_tkval))) {
-			      (yyval.opval) = newSTATEOP(0, PVAL((ps[(1) - (2)].val.p_tkval)), newOP(OP_NULL, 0));
-			      TOKEN_GETMAD((ps[(1) - (2)].val.p_tkval),(yyval.opval),'L');
-			      TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),((LISTOP*)(yyval.opval))->op_first,';');
-			  }
-			  else {
-			      (yyval.opval) = IF_MAD(
-					newOP(OP_NULL, 0),
-					Nullop);
-                              PL_parser->copline = NOLINE;
-			      TOKEN_FREE((ps[(1) - (2)].val.p_tkval));
-			      TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),';');
-			  }
-			  PL_parser->expect = XSTATE;
-			;}
+#line 226 "perly.y"
+    { (yyval.ival) = block_start(TRUE); ;}
     break;
 
   case 17:
-#line 224 "perly.y"
-    {
-			  (yyval.opval) = newSTATEOP(0, PVAL((ps[(1) - (3)].val.p_tkval)), (ps[(2) - (3)].val.opval));
-			  PL_parser->expect = XSTATE;
-			  DO_MAD({
-			      /* sideff might already have a nexstate */
-			      OP* op = ((LISTOP*)(yyval.opval))->op_first;
-			      if (op) {
-				  while (op->op_sibling &&
-				     op->op_sibling->op_type == OP_NEXTSTATE)
-					op = op->op_sibling;
-				  token_getmad((ps[(1) - (3)].val.p_tkval),op,'L');
-				  token_getmad((ps[(3) - (3)].val.i_tkval),op,';');
-			      }
-			  })
+#line 230 "perly.y"
+    { if (PL_parser->copline > (line_t)IVAL((ps[(1) - (4)].val.i_tkval)))
+			      PL_parser->copline = (line_t)IVAL((ps[(1) - (4)].val.i_tkval));
+			  (yyval.opval) = block_end((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval));
+			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'{');
+			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),'}');
 			;}
     break;
 
   case 18:
-#line 243 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+#line 239 "perly.y"
+    { (yyval.ival) = block_start(FALSE); ;}
     break;
 
   case 19:
-#line 245 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 244 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 20:
-#line 247 "perly.y"
-    { (yyval.opval) = newLOGOP(OP_AND, 0, (ps[(3) - (3)].val.opval), (ps[(1) - (3)].val.opval));
-			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'i');
+#line 246 "perly.y"
+    {   (yyval.opval) = op_append_list(OP_LINESEQ, (ps[(1) - (2)].val.opval), (ps[(2) - (2)].val.opval));
+			    PL_pad_reset_pending = TRUE;
+			    if ((ps[(1) - (2)].val.opval) && (ps[(2) - (2)].val.opval))
+				PL_hints |= HINT_BLOCK_SCOPE;
 			;}
     break;
 
   case 21:
-#line 251 "perly.y"
-    { (yyval.opval) = newLOGOP(OP_OR, 0, (ps[(3) - (3)].val.opval), (ps[(1) - (3)].val.opval));
-			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'i');
-			;}
+#line 255 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 22:
-#line 255 "perly.y"
-    { (yyval.opval) = newLOOPOP(OPf_PARENS, 1, scalar((ps[(3) - (3)].val.opval)), (ps[(1) - (3)].val.opval));
-			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'w');
+#line 257 "perly.y"
+    {   (yyval.opval) = op_append_list(OP_LINESEQ, (ps[(1) - (2)].val.opval), (ps[(2) - (2)].val.opval));
+			    PL_pad_reset_pending = TRUE;
+			    if ((ps[(1) - (2)].val.opval) && (ps[(2) - (2)].val.opval))
+				PL_hints |= HINT_BLOCK_SCOPE;
 			;}
     break;
 
   case 23:
-#line 259 "perly.y"
-    { (yyval.opval) = newLOOPOP(OPf_PARENS, 1, (ps[(3) - (3)].val.opval), (ps[(1) - (3)].val.opval));
-			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'w');
+#line 266 "perly.y"
+    {
+			  if((ps[(1) - (1)].val.opval)) {
+			      (yyval.opval) = newSTATEOP(0, NULL, (ps[(1) - (1)].val.opval));
+			  } else {
+			      (yyval.opval) = IF_MAD(newOP(OP_NULL, 0), NULL);
+			  }
 			;}
     break;
 
   case 24:
-#line 263 "perly.y"
-    { (yyval.opval) = newFOROP(0, Nullch, (line_t)IVAL((ps[(2) - (3)].val.i_tkval)),
-					Nullop, (ps[(3) - (3)].val.opval), (ps[(1) - (3)].val.opval), Nullop);
-			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),((LISTOP*)(yyval.opval))->op_first->op_sibling,'w');
-			;}
+#line 274 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 25:
-#line 271 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+#line 278 "perly.y"
+    {
+			  (yyval.opval) = newSTATEOP(SvUTF8(((SVOP*)(ps[(1) - (2)].val.p_tkval))->op_sv),
+                                        savepv(SvPVX(((SVOP*)(ps[(1) - (2)].val.p_tkval))->op_sv)), (ps[(2) - (2)].val.opval));
+			  TOKEN_GETMAD((ps[(1) - (2)].val.p_tkval),
+			      (ps[(2) - (2)].val.opval) ? cLISTOPx((yyval.opval))->op_first : (yyval.opval), 'L');
+			;}
     break;
 
   case 26:
-#line 273 "perly.y"
-    { ((ps[(2) - (2)].val.opval))->op_flags |= OPf_PARENS; (yyval.opval) = scope((ps[(2) - (2)].val.opval));
-			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
+#line 285 "perly.y"
+    {
+			  (yyval.opval) = newSTATEOP(SvUTF8(((SVOP*)(ps[(1) - (2)].val.p_tkval))->op_sv),
+                                        savepv(SvPVX(((SVOP*)(ps[(1) - (2)].val.p_tkval))->op_sv)), (ps[(2) - (2)].val.opval));
+			  TOKEN_GETMAD((ps[(1) - (2)].val.p_tkval), cLISTOPx((yyval.opval))->op_first, 'L');
 			;}
     break;
 
   case 27:
-#line 277 "perly.y"
-    { PL_parser->copline = (line_t)IVAL((ps[(1) - (6)].val.i_tkval));
-			    (yyval.opval) = newCONDOP(0, (ps[(3) - (6)].val.opval), scope((ps[(5) - (6)].val.opval)), (ps[(6) - (6)].val.opval));
-			    PL_hints |= HINT_BLOCK_SCOPE;
-			  TOKEN_GETMAD((ps[(1) - (6)].val.i_tkval),(yyval.opval),'I');
-			  TOKEN_GETMAD((ps[(2) - (6)].val.i_tkval),(yyval.opval),'(');
-			  TOKEN_GETMAD((ps[(4) - (6)].val.i_tkval),(yyval.opval),')');
-			;}
+#line 294 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 28:
-#line 288 "perly.y"
-    { PL_parser->copline = (line_t)IVAL((ps[(1) - (7)].val.i_tkval));
-			    (yyval.opval) = block_end((ps[(3) - (7)].val.ival),
-				   newCONDOP(0, (ps[(4) - (7)].val.opval), scope((ps[(6) - (7)].val.opval)), (ps[(7) - (7)].val.opval)));
-			  TOKEN_GETMAD((ps[(1) - (7)].val.i_tkval),(yyval.opval),'I');
-			  TOKEN_GETMAD((ps[(2) - (7)].val.i_tkval),(yyval.opval),'(');
-			  TOKEN_GETMAD((ps[(5) - (7)].val.i_tkval),(yyval.opval),')');
+#line 296 "perly.y"
+    {
+			  (yyval.opval) = newOP(OP_NULL,0);
+			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'p');
 			;}
     break;
 
   case 29:
-#line 296 "perly.y"
-    { PL_parser->copline = (line_t)IVAL((ps[(1) - (7)].val.i_tkval));
-			    (yyval.opval) = block_end((ps[(3) - (7)].val.ival),
-				   newCONDOP(0, (ps[(4) - (7)].val.opval), scope((ps[(6) - (7)].val.opval)), (ps[(7) - (7)].val.opval)));
-			  TOKEN_GETMAD((ps[(1) - (7)].val.i_tkval),(yyval.opval),'I');
-			  TOKEN_GETMAD((ps[(2) - (7)].val.i_tkval),(yyval.opval),'(');
-			  TOKEN_GETMAD((ps[(5) - (7)].val.i_tkval),(yyval.opval),')');
+#line 301 "perly.y"
+    {
+			  CV *fmtcv = PL_compcv;
+#ifdef MAD
+			  (yyval.opval) = newFORM((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval), (ps[(4) - (4)].val.opval));
+			  prepend_madprops((ps[(1) - (4)].val.i_tkval)->tk_mad, (yyval.opval), 'F');
+			  (ps[(1) - (4)].val.i_tkval)->tk_mad = 0;
+			  token_free((ps[(1) - (4)].val.i_tkval));
+#else
+			  newFORM((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval), (ps[(4) - (4)].val.opval));
+			  (yyval.opval) = (OP*)NULL;
+#endif
+			  if (CvOUTSIDE(fmtcv) && !CvEVAL(CvOUTSIDE(fmtcv))) {
+			      SvREFCNT_inc_simple_void(fmtcv);
+			      pad_add_anon(fmtcv, OP_NULL);
+			  }
 			;}
     break;
 
   case 30:
-#line 307 "perly.y"
-    { (yyval.opval) = block_end((ps[(3) - (6)].val.ival),
-		newWHENOP((ps[(4) - (6)].val.opval), scope((ps[(6) - (6)].val.opval)))); ;}
+#line 318 "perly.y"
+    {
+			  if ((ps[(2) - (3)].val.opval)->op_type == OP_CONST) {
+			    const char *const name =
+				SvPV_nolen_const(((SVOP*)(ps[(2) - (3)].val.opval))->op_sv);
+			    if (strEQ(name, "BEGIN") || strEQ(name, "END")
+			      || strEQ(name, "INIT") || strEQ(name, "CHECK")
+			      || strEQ(name, "UNITCHECK"))
+			      CvSPECIAL_on(PL_compcv);
+			  }
+			  PL_parser->in_my = 0;
+			  PL_parser->in_my_stash = NULL;
+			;}
     break;
 
   case 31:
-#line 310 "perly.y"
-    { (yyval.opval) = newWHENOP(0, scope((ps[(2) - (2)].val.opval))); ;}
+#line 331 "perly.y"
+    {
+			  SvREFCNT_inc_simple_void(PL_compcv);
+#ifdef MAD
+			  {
+			      OP* o = newSVOP(OP_ANONCODE, 0,
+				(SV*)(
+#endif
+			  (ps[(2) - (7)].val.opval)->op_type == OP_CONST
+			      ? newATTRSUB((ps[(3) - (7)].val.ival), (ps[(2) - (7)].val.opval), (ps[(5) - (7)].val.opval), (ps[(6) - (7)].val.opval), (ps[(7) - (7)].val.opval))
+			      : newMYSUB((ps[(3) - (7)].val.ival), (ps[(2) - (7)].val.opval), (ps[(5) - (7)].val.opval), (ps[(6) - (7)].val.opval), (ps[(7) - (7)].val.opval))
+#ifdef MAD
+				));
+			      (yyval.opval) = newOP(OP_NULL,0);
+			      op_getmad(o,(yyval.opval),'&');
+			      op_getmad((ps[(2) - (7)].val.opval),(yyval.opval),'n');
+			      op_getmad((ps[(5) - (7)].val.opval),(yyval.opval),'s');
+			      op_getmad((ps[(6) - (7)].val.opval),(yyval.opval),'a');
+			      token_getmad((ps[(1) - (7)].val.i_tkval),(yyval.opval),'d');
+			      append_madprops((ps[(7) - (7)].val.opval)->op_madprop, (yyval.opval), 0);
+			      (ps[(7) - (7)].val.opval)->op_madprop = 0;
+			  }
+#else
+			  ;
+			  (yyval.opval) = (OP*)NULL;
+#endif
+			  intro_my();
+			;}
     break;
 
   case 32:
-#line 315 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+#line 359 "perly.y"
+    {
+			  /* Unimplemented "my sub foo { }" */
+			  SvREFCNT_inc_simple_void(PL_compcv);
+#ifdef MAD
+			  (yyval.opval) = newMYSUB((ps[(2) - (6)].val.ival), (ps[(3) - (6)].val.opval), (ps[(4) - (6)].val.opval), (ps[(5) - (6)].val.opval), (ps[(6) - (6)].val.opval));
+			  token_getmad((ps[(1) - (6)].val.i_tkval),(yyval.opval),'d');
+#else
+			  newMYSUB((ps[(2) - (6)].val.ival), (ps[(3) - (6)].val.opval), (ps[(4) - (6)].val.opval), (ps[(5) - (6)].val.opval), (ps[(6) - (6)].val.opval));
+			  (yyval.opval) = (OP*)NULL;
+#endif
+			;}
     break;
 
   case 33:
-#line 317 "perly.y"
-    { (yyval.opval) = scope((ps[(2) - (2)].val.opval));
-			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
+#line 371 "perly.y"
+    {
+#ifdef MAD
+			  (yyval.opval) = package((ps[(3) - (4)].val.opval));
+			  token_getmad((ps[(1) - (4)].val.i_tkval),(yyval.opval),'o');
+			  if ((ps[(2) - (4)].val.opval))
+			      package_version((ps[(2) - (4)].val.opval));
+			  token_getmad((ps[(4) - (4)].val.i_tkval),(yyval.opval),';');
+#else
+			  package((ps[(3) - (4)].val.opval));
+			  if ((ps[(2) - (4)].val.opval))
+			      package_version((ps[(2) - (4)].val.opval));
+			  (yyval.opval) = (OP*)NULL;
+#endif
 			;}
     break;
 
   case 34:
-#line 324 "perly.y"
-    { OP *innerop;
-			  PL_parser->copline = (line_t)(ps[(2) - (9)].val.i_tkval);
-			    (yyval.opval) = block_end((ps[(4) - (9)].val.ival),
-				   newSTATEOP(0, PVAL((ps[(1) - (9)].val.p_tkval)),
-				     innerop = newWHILEOP(0, 1, (LOOP*)Nullop,
-						IVAL((ps[(2) - (9)].val.i_tkval)), (ps[(5) - (9)].val.opval), (ps[(8) - (9)].val.opval), (ps[(9) - (9)].val.opval), (ps[(7) - (9)].val.ival))));
-			  TOKEN_GETMAD((ps[(1) - (9)].val.p_tkval),innerop,'L');
-			  TOKEN_GETMAD((ps[(2) - (9)].val.i_tkval),innerop,'W');
-			  TOKEN_GETMAD((ps[(3) - (9)].val.i_tkval),innerop,'(');
-			  TOKEN_GETMAD((ps[(6) - (9)].val.i_tkval),innerop,')');
-			;}
+#line 386 "perly.y"
+    { CvSPECIAL_on(PL_compcv); /* It's a BEGIN {} */ ;}
     break;
 
   case 35:
-#line 337 "perly.y"
-    { OP *innerop;
-			  PL_parser->copline = (line_t)(ps[(2) - (9)].val.i_tkval);
-			    (yyval.opval) = block_end((ps[(4) - (9)].val.ival),
-				   newSTATEOP(0, PVAL((ps[(1) - (9)].val.p_tkval)),
-				     innerop = newWHILEOP(0, 1, (LOOP*)Nullop,
-						IVAL((ps[(2) - (9)].val.i_tkval)), (ps[(5) - (9)].val.opval), (ps[(8) - (9)].val.opval), (ps[(9) - (9)].val.opval), (ps[(7) - (9)].val.ival))));
-			  TOKEN_GETMAD((ps[(1) - (9)].val.p_tkval),innerop,'L');
-			  TOKEN_GETMAD((ps[(2) - (9)].val.i_tkval),innerop,'W');
-			  TOKEN_GETMAD((ps[(3) - (9)].val.i_tkval),innerop,'(');
-			  TOKEN_GETMAD((ps[(6) - (9)].val.i_tkval),innerop,')');
+#line 388 "perly.y"
+    {
+			  SvREFCNT_inc_simple_void(PL_compcv);
+#ifdef MAD
+			  (yyval.opval) = utilize(IVAL((ps[(1) - (7)].val.i_tkval)), (ps[(2) - (7)].val.ival), (ps[(4) - (7)].val.opval), (ps[(5) - (7)].val.opval), (ps[(6) - (7)].val.opval));
+			  token_getmad((ps[(1) - (7)].val.i_tkval),(yyval.opval),'o');
+			  token_getmad((ps[(7) - (7)].val.i_tkval),(yyval.opval),';');
+			  if (PL_parser->rsfp_filters &&
+				      AvFILLp(PL_parser->rsfp_filters) >= 0)
+			      append_madprops(newMADPROP('!', MAD_NULL, NULL, 0), (yyval.opval), 0);
+#else
+			  utilize(IVAL((ps[(1) - (7)].val.i_tkval)), (ps[(2) - (7)].val.ival), (ps[(4) - (7)].val.opval), (ps[(5) - (7)].val.opval), (ps[(6) - (7)].val.opval));
+			  (yyval.opval) = (OP*)NULL;
+#endif
 			;}
     break;
 
   case 36:
-#line 349 "perly.y"
-    { OP *innerop;
-			  (yyval.opval) = block_end((ps[(4) - (10)].val.ival),
-			     innerop = newFOROP(0, PVAL((ps[(1) - (10)].val.p_tkval)), (line_t)IVAL((ps[(2) - (10)].val.i_tkval)),
-					    (ps[(5) - (10)].val.opval), (ps[(7) - (10)].val.opval), (ps[(9) - (10)].val.opval), (ps[(10) - (10)].val.opval)));
-			  TOKEN_GETMAD((ps[(1) - (10)].val.p_tkval),((LISTOP*)innerop)->op_first,'L');
-			  TOKEN_GETMAD((ps[(2) - (10)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,'W');
-			  TOKEN_GETMAD((ps[(3) - (10)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,'d');
-			  TOKEN_GETMAD((ps[(6) - (10)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,'(');
-			  TOKEN_GETMAD((ps[(8) - (10)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,')');
+#line 403 "perly.y"
+    {
+			  (yyval.opval) = block_end((ps[(3) - (7)].val.ival),
+			      newCONDOP(0, (ps[(4) - (7)].val.opval), op_scope((ps[(6) - (7)].val.opval)), (ps[(7) - (7)].val.opval)));
+			  TOKEN_GETMAD((ps[(1) - (7)].val.i_tkval),(yyval.opval),'I');
+			  TOKEN_GETMAD((ps[(2) - (7)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(5) - (7)].val.i_tkval),(yyval.opval),')');
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (7)].val.i_tkval));
 			;}
     break;
 
   case 37:
-#line 360 "perly.y"
-    { OP *innerop;
-			  (yyval.opval) = block_end((ps[(5) - (9)].val.ival),
-			     innerop = newFOROP(0, PVAL((ps[(1) - (9)].val.p_tkval)), (line_t)IVAL((ps[(2) - (9)].val.i_tkval)),
-				    mod((ps[(3) - (9)].val.opval), OP_ENTERLOOP), (ps[(6) - (9)].val.opval), (ps[(8) - (9)].val.opval), (ps[(9) - (9)].val.opval)));
-			  TOKEN_GETMAD((ps[(1) - (9)].val.p_tkval),((LISTOP*)innerop)->op_first,'L');
-			  TOKEN_GETMAD((ps[(2) - (9)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,'W');
-			  TOKEN_GETMAD((ps[(4) - (9)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,'(');
-			  TOKEN_GETMAD((ps[(7) - (9)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,')');
+#line 412 "perly.y"
+    {
+			  (yyval.opval) = block_end((ps[(3) - (7)].val.ival),
+			      newCONDOP(0, (ps[(4) - (7)].val.opval), op_scope((ps[(6) - (7)].val.opval)), (ps[(7) - (7)].val.opval)));
+			  TOKEN_GETMAD((ps[(1) - (7)].val.i_tkval),(yyval.opval),'I');
+			  TOKEN_GETMAD((ps[(2) - (7)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(5) - (7)].val.i_tkval),(yyval.opval),')');
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (7)].val.i_tkval));
 			;}
     break;
 
   case 38:
-#line 370 "perly.y"
-    { OP *innerop;
-			  (yyval.opval) = block_end((ps[(4) - (8)].val.ival),
-			     innerop = newFOROP(0, PVAL((ps[(1) - (8)].val.p_tkval)), (line_t)IVAL((ps[(2) - (8)].val.i_tkval)),
-						    Nullop, (ps[(5) - (8)].val.opval), (ps[(7) - (8)].val.opval), (ps[(8) - (8)].val.opval)));
-			  TOKEN_GETMAD((ps[(1) - (8)].val.p_tkval),((LISTOP*)innerop)->op_first,'L');
-			  TOKEN_GETMAD((ps[(2) - (8)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,'W');
-			  TOKEN_GETMAD((ps[(3) - (8)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,'(');
-			  TOKEN_GETMAD((ps[(6) - (8)].val.i_tkval),((LISTOP*)innerop)->op_first->op_sibling,')');
+#line 421 "perly.y"
+    {
+			  const PADOFFSET offset = pad_findmy_pvs("$_", 0);
+			  (yyval.opval) = block_end((ps[(3) - (6)].val.ival),
+				  newGIVENOP((ps[(4) - (6)].val.opval), op_scope((ps[(6) - (6)].val.opval)),
+				    offset == NOT_IN_PAD
+				    || PAD_COMPNAME_FLAGS_isOUR(offset)
+				      ? 0
+				      : offset));
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (6)].val.i_tkval));
 			;}
     break;
 
   case 39:
-#line 382 "perly.y"
-    { OP *forop;
-			  PL_parser->copline = (line_t)IVAL((ps[(2) - (12)].val.i_tkval));
-			  forop = newSTATEOP(0, PVAL((ps[(1) - (12)].val.p_tkval)),
-					    newWHILEOP(0, 1, (LOOP*)Nullop,
-						IVAL((ps[(2) - (12)].val.i_tkval)), scalar((ps[(7) - (12)].val.opval)),
-						(ps[(12) - (12)].val.opval), (ps[(10) - (12)].val.opval), (ps[(9) - (12)].val.ival)));
-#ifdef MAD
-			  forop = newUNOP(OP_NULL, 0, append_elem(OP_LINESEQ,
-				newSTATEOP(0,
-					   CopLABEL_alloc(((ps[(1) - (12)].val.p_tkval))->tk_lval.pval),
-					   ((ps[(5) - (12)].val.opval) ? (ps[(5) - (12)].val.opval) : newOP(OP_NULL, 0)) ),
-				forop));
-
-			  token_getmad((ps[(2) - (12)].val.i_tkval),forop,'3');
-			  token_getmad((ps[(3) - (12)].val.i_tkval),forop,'(');
-			  token_getmad((ps[(6) - (12)].val.i_tkval),forop,'1');
-			  token_getmad((ps[(8) - (12)].val.i_tkval),forop,'2');
-			  token_getmad((ps[(11) - (12)].val.i_tkval),forop,')');
-			  token_getmad((ps[(1) - (12)].val.p_tkval),forop,'L');
-#else
-			  if ((ps[(5) - (12)].val.opval)) {
-				forop = append_elem(OP_LINESEQ,
-                                        newSTATEOP(0, CopLABEL_alloc((ps[(1) - (12)].val.p_tkval)), (ps[(5) - (12)].val.opval)),
-					forop);
-			  }
-
-
-#endif
-			  (yyval.opval) = block_end((ps[(4) - (12)].val.ival), forop); ;}
+#line 432 "perly.y"
+    { (yyval.opval) = block_end((ps[(3) - (6)].val.ival), newWHENOP((ps[(4) - (6)].val.opval), op_scope((ps[(6) - (6)].val.opval)))); ;}
     break;
 
   case 40:
-#line 412 "perly.y"
-    { (yyval.opval) = newSTATEOP(0, PVAL((ps[(1) - (3)].val.p_tkval)),
-				 newWHILEOP(0, 1, (LOOP*)Nullop,
-					    NOLINE, Nullop, (ps[(2) - (3)].val.opval), (ps[(3) - (3)].val.opval), 0));
-			  TOKEN_GETMAD((ps[(1) - (3)].val.p_tkval),((LISTOP*)(yyval.opval))->op_first,'L'); ;}
+#line 434 "perly.y"
+    { (yyval.opval) = newWHENOP(0, op_scope((ps[(2) - (2)].val.opval))); ;}
     break;
 
   case 41:
-#line 420 "perly.y"
-    { PL_parser->copline = (line_t) (ps[(2) - (8)].val.i_tkval);
-			    (yyval.opval) = block_end((ps[(4) - (8)].val.ival),
-				newSTATEOP(0, PVAL((ps[(1) - (8)].val.p_tkval)),
-				    newGIVENOP((ps[(6) - (8)].val.opval), scope((ps[(8) - (8)].val.opval)),
-					(PADOFFSET) (ps[(5) - (8)].val.ival)) )); ;}
+#line 436 "perly.y"
+    {
+			  (yyval.opval) = block_end((ps[(3) - (8)].val.ival),
+				  newWHILEOP(0, 1, (LOOP*)(OP*)NULL,
+				      (ps[(4) - (8)].val.opval), (ps[(7) - (8)].val.opval), (ps[(8) - (8)].val.opval), (ps[(6) - (8)].val.ival)));
+			  TOKEN_GETMAD((ps[(1) - (8)].val.i_tkval),(yyval.opval),'W');
+			  TOKEN_GETMAD((ps[(2) - (8)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(5) - (8)].val.i_tkval),(yyval.opval),')');
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (8)].val.i_tkval));
+			;}
     break;
 
   case 42:
-#line 429 "perly.y"
-    { (yyval.ival) = (PL_min_intro_pending &&
-			    PL_max_intro_pending >=  PL_min_intro_pending);
-			  intro_my(); ;}
+#line 446 "perly.y"
+    {
+			  (yyval.opval) = block_end((ps[(3) - (8)].val.ival),
+				  newWHILEOP(0, 1, (LOOP*)(OP*)NULL,
+				      (ps[(4) - (8)].val.opval), (ps[(7) - (8)].val.opval), (ps[(8) - (8)].val.opval), (ps[(6) - (8)].val.ival)));
+			  TOKEN_GETMAD((ps[(1) - (8)].val.i_tkval),(yyval.opval),'W');
+			  TOKEN_GETMAD((ps[(2) - (8)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(5) - (8)].val.i_tkval),(yyval.opval),')');
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (8)].val.i_tkval));
+			;}
     break;
 
   case 43:
-#line 435 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+#line 457 "perly.y"
+    {
+			  OP *initop = IF_MAD((ps[(4) - (11)].val.opval) ? (ps[(4) - (11)].val.opval) : newOP(OP_NULL, 0), (ps[(4) - (11)].val.opval));
+			  OP *forop = newWHILEOP(0, 1, (LOOP*)(OP*)NULL,
+				      scalar((ps[(6) - (11)].val.opval)), (ps[(11) - (11)].val.opval), (ps[(9) - (11)].val.opval), (ps[(8) - (11)].val.ival));
+			  if (initop) {
+			      forop = op_prepend_elem(OP_LINESEQ, initop,
+				  op_append_elem(OP_LINESEQ,
+				      newOP(OP_UNSTACK, OPf_SPECIAL),
+				      forop));
+			  }
+			  DO_MAD({ forop = newUNOP(OP_NULL, 0, forop); })
+			  (yyval.opval) = block_end((ps[(3) - (11)].val.ival), forop);
+			  TOKEN_GETMAD((ps[(1) - (11)].val.i_tkval),(yyval.opval),'3');
+			  TOKEN_GETMAD((ps[(2) - (11)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(5) - (11)].val.i_tkval),(yyval.opval),'1');
+			  TOKEN_GETMAD((ps[(7) - (11)].val.i_tkval),(yyval.opval),'2');
+			  TOKEN_GETMAD((ps[(10) - (11)].val.i_tkval),(yyval.opval),')');
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (11)].val.i_tkval));
+			;}
+    break;
+
+  case 44:
+#line 477 "perly.y"
+    {
+			  (yyval.opval) = block_end((ps[(3) - (9)].val.ival), newFOROP(0, (ps[(4) - (9)].val.opval), (ps[(6) - (9)].val.opval), (ps[(8) - (9)].val.opval), (ps[(9) - (9)].val.opval)));
+			  TOKEN_GETMAD((ps[(1) - (9)].val.i_tkval),(yyval.opval),'W');
+			  TOKEN_GETMAD((ps[(2) - (9)].val.i_tkval),(yyval.opval),'d');
+			  TOKEN_GETMAD((ps[(5) - (9)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(7) - (9)].val.i_tkval),(yyval.opval),')');
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (9)].val.i_tkval));
+			;}
     break;
 
   case 45:
-#line 441 "perly.y"
-    { YYSTYPE tmplval;
-			  (void)scan_num("1", &tmplval);
-			  (yyval.opval) = tmplval.opval; ;}
+#line 486 "perly.y"
+    {
+			  (yyval.opval) = block_end((ps[(4) - (8)].val.ival), newFOROP(0,
+				      op_lvalue((ps[(2) - (8)].val.opval), OP_ENTERLOOP), (ps[(5) - (8)].val.opval), (ps[(7) - (8)].val.opval), (ps[(8) - (8)].val.opval)));
+			  TOKEN_GETMAD((ps[(1) - (8)].val.i_tkval),(yyval.opval),'W');
+			  TOKEN_GETMAD((ps[(3) - (8)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(6) - (8)].val.i_tkval),(yyval.opval),')');
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (8)].val.i_tkval));
+			;}
+    break;
+
+  case 46:
+#line 495 "perly.y"
+    {
+			  (yyval.opval) = block_end((ps[(3) - (7)].val.ival),
+				  newFOROP(0, (OP*)NULL, (ps[(4) - (7)].val.opval), (ps[(6) - (7)].val.opval), (ps[(7) - (7)].val.opval)));
+			  TOKEN_GETMAD((ps[(1) - (7)].val.i_tkval),(yyval.opval),'W');
+			  TOKEN_GETMAD((ps[(2) - (7)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(5) - (7)].val.i_tkval),(yyval.opval),')');
+			  PL_parser->copline = (line_t)IVAL((ps[(1) - (7)].val.i_tkval));
+			;}
     break;
 
   case 47:
-#line 449 "perly.y"
-    { (yyval.opval) = invert(scalar((ps[(1) - (1)].val.opval))); ;}
+#line 504 "perly.y"
+    {
+			  /* a block is a loop that happens once */
+			  (yyval.opval) = newWHILEOP(0, 1, (LOOP*)(OP*)NULL,
+				  (OP*)NULL, (ps[(1) - (2)].val.opval), (ps[(2) - (2)].val.opval), 0);
+			;}
     break;
 
   case 48:
-#line 454 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
+#line 510 "perly.y"
+    {
+			  package((ps[(3) - (5)].val.opval));
+			  if ((ps[(2) - (5)].val.opval)) {
+			      package_version((ps[(2) - (5)].val.opval));
+			  }
+			;}
     break;
 
   case 49:
-#line 458 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
+#line 517 "perly.y"
+    {
+			  /* a block is a loop that happens once */
+			  (yyval.opval) = newWHILEOP(0, 1, (LOOP*)(OP*)NULL,
+				  (OP*)NULL, block_end((ps[(5) - (8)].val.ival), (ps[(7) - (8)].val.opval)), (OP*)NULL, 0);
+			  TOKEN_GETMAD((ps[(4) - (8)].val.i_tkval),(yyval.opval),'{');
+			  TOKEN_GETMAD((ps[(8) - (8)].val.i_tkval),(yyval.opval),'}');
+			  if (PL_parser->copline > (line_t)IVAL((ps[(4) - (8)].val.i_tkval)))
+			      PL_parser->copline = (line_t)IVAL((ps[(4) - (8)].val.i_tkval));
+			;}
     break;
 
   case 50:
-#line 462 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
+#line 527 "perly.y"
+    {
+			  PL_parser->expect = XSTATE;
+			  (yyval.opval) = (ps[(1) - (2)].val.opval);
+			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),';');
+			;}
     break;
 
   case 51:
-#line 467 "perly.y"
+#line 533 "perly.y"
     {
+			  PL_parser->expect = XSTATE;
+			  (yyval.opval) = IF_MAD(newOP(OP_NULL, 0), (OP*)NULL);
+			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),';');
+			  PL_parser->copline = NOLINE;
+			;}
+    break;
+
+  case 52:
+#line 543 "perly.y"
+    { OP *list;
+			  if ((ps[(2) - (2)].val.opval)) {
+			      OP *term = (ps[(2) - (2)].val.opval);
+			      DO_MAD(term = newUNOP(OP_NULL, 0, term));
+			      list = op_append_elem(OP_LIST, (ps[(1) - (2)].val.opval), term);
+			  }
+			  else {
 #ifdef MAD
-			  YYSTYPE tmplval;
-			  tmplval.pval = Nullch;
-			  (yyval.p_tkval) = newTOKEN(OP_NULL, tmplval, 0);
+			      OP *op = newNULLLIST();
+			      list = op_append_elem(OP_LIST, (ps[(1) - (2)].val.opval), op);
 #else
-			  (yyval.p_tkval) = Nullch;
+			      list = (ps[(1) - (2)].val.opval);
 #endif
+			  }
+			  if (PL_parser->copline == NOLINE)
+			       PL_parser->copline = CopLINE(PL_curcop)-1;
+			  else PL_parser->copline--;
+			  (yyval.opval) = newSTATEOP(0, NULL,
+					  convert(OP_FORMLINE, 0, list));
 			;}
     break;
 
   case 53:
-#line 481 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 566 "perly.y"
+    { (yyval.opval) = NULL; ;}
     break;
 
   case 54:
-#line 483 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 568 "perly.y"
+    { (yyval.opval) = op_unscope((ps[(2) - (3)].val.opval)); ;}
     break;
 
   case 55:
-#line 485 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 573 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 56:
-#line 487 "perly.y"
+#line 575 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 57:
-#line 489 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 577 "perly.y"
+    { (yyval.opval) = newLOGOP(OP_AND, 0, (ps[(3) - (3)].val.opval), (ps[(1) - (3)].val.opval));
+			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'i');
+			;}
     break;
 
   case 58:
-#line 494 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 581 "perly.y"
+    { (yyval.opval) = newLOGOP(OP_OR, 0, (ps[(3) - (3)].val.opval), (ps[(1) - (3)].val.opval));
+			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'i');
+			;}
     break;
 
   case 59:
-#line 498 "perly.y"
-    { (yyval.opval) = newOP(OP_NULL,0);
-			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'p');
+#line 585 "perly.y"
+    { (yyval.opval) = newLOOPOP(OPf_PARENS, 1, scalar((ps[(3) - (3)].val.opval)), (ps[(1) - (3)].val.opval));
+			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'w');
 			;}
     break;
 
   case 60:
-#line 504 "perly.y"
-    { SvREFCNT_inc_simple_void(PL_compcv);
-#ifdef MAD
-			  (yyval.opval) = newFORM((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval), (ps[(4) - (4)].val.opval));
-			  prepend_madprops((ps[(1) - (4)].val.i_tkval)->tk_mad, (yyval.opval), 'F');
-			  (ps[(1) - (4)].val.i_tkval)->tk_mad = 0;
-			  token_free((ps[(1) - (4)].val.i_tkval));
-#else
-			  newFORM((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval), (ps[(4) - (4)].val.opval));
-			  (yyval.opval) = Nullop;
-#endif
+#line 589 "perly.y"
+    { (yyval.opval) = newLOOPOP(OPf_PARENS, 1, (ps[(3) - (3)].val.opval), (ps[(1) - (3)].val.opval));
+			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'w');
 			;}
     break;
 
   case 61:
-#line 517 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 593 "perly.y"
+    { (yyval.opval) = newFOROP(0, (OP*)NULL, (ps[(3) - (3)].val.opval), (ps[(1) - (3)].val.opval), (OP*)NULL);
+			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'w');
+			  PL_parser->copline = (line_t)IVAL((ps[(2) - (3)].val.i_tkval));
+			;}
     break;
 
   case 62:
-#line 518 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+#line 598 "perly.y"
+    { (yyval.opval) = newWHENOP((ps[(3) - (3)].val.opval), op_scope((ps[(1) - (3)].val.opval))); ;}
     break;
 
   case 63:
-#line 523 "perly.y"
-    { SvREFCNT_inc_simple_void(PL_compcv);
-#ifdef MAD
-			  (yyval.opval) = newMYSUB((ps[(2) - (6)].val.ival), (ps[(3) - (6)].val.opval), (ps[(4) - (6)].val.opval), (ps[(5) - (6)].val.opval), (ps[(6) - (6)].val.opval));
-			  token_getmad((ps[(1) - (6)].val.i_tkval),(yyval.opval),'d');
-#else
-			  newMYSUB((ps[(2) - (6)].val.ival), (ps[(3) - (6)].val.opval), (ps[(4) - (6)].val.opval), (ps[(5) - (6)].val.opval), (ps[(6) - (6)].val.opval));
-			  (yyval.opval) = Nullop;
-#endif
-			;}
+#line 603 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 64:
-#line 536 "perly.y"
-    { SvREFCNT_inc_simple_void(PL_compcv);
-#ifdef MAD
-			  {
-			      OP* o = newSVOP(OP_ANONCODE, 0,
-				(SV*)newATTRSUB((ps[(2) - (6)].val.ival), (ps[(3) - (6)].val.opval), (ps[(4) - (6)].val.opval), (ps[(5) - (6)].val.opval), (ps[(6) - (6)].val.opval)));
-			      (yyval.opval) = newOP(OP_NULL,0);
-			      op_getmad(o,(yyval.opval),'&');
-			      op_getmad((ps[(3) - (6)].val.opval),(yyval.opval),'n');
-			      op_getmad((ps[(4) - (6)].val.opval),(yyval.opval),'s');
-			      op_getmad((ps[(5) - (6)].val.opval),(yyval.opval),'a');
-			      token_getmad((ps[(1) - (6)].val.i_tkval),(yyval.opval),'d');
-			      append_madprops((ps[(6) - (6)].val.opval)->op_madprop, (yyval.opval), 0);
-			      (ps[(6) - (6)].val.opval)->op_madprop = 0;
-			    }
-#else
-			  newATTRSUB((ps[(2) - (6)].val.ival), (ps[(3) - (6)].val.opval), (ps[(4) - (6)].val.opval), (ps[(5) - (6)].val.opval), (ps[(6) - (6)].val.opval));
-			  (yyval.opval) = Nullop;
-#endif
+#line 605 "perly.y"
+    {
+			  ((ps[(2) - (2)].val.opval))->op_flags |= OPf_PARENS;
+			  (yyval.opval) = op_scope((ps[(2) - (2)].val.opval));
+			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
   case 65:
-#line 558 "perly.y"
-    { (yyval.ival) = start_subparse(FALSE, 0);
-			    SAVEFREESV(PL_compcv); ;}
+#line 611 "perly.y"
+    { PL_parser->copline = (line_t)IVAL((ps[(1) - (6)].val.i_tkval));
+			    (yyval.opval) = newCONDOP(0,
+				newSTATEOP(OPf_SPECIAL,NULL,(ps[(3) - (6)].val.opval)),
+				op_scope((ps[(5) - (6)].val.opval)), (ps[(6) - (6)].val.opval));
+			  PL_hints |= HINT_BLOCK_SCOPE;
+			  TOKEN_GETMAD((ps[(1) - (6)].val.i_tkval),(yyval.opval),'I');
+			  TOKEN_GETMAD((ps[(2) - (6)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(4) - (6)].val.i_tkval),(yyval.opval),')');
+			;}
     break;
 
   case 66:
-#line 564 "perly.y"
-    { (yyval.ival) = start_subparse(FALSE, CVf_ANON);
-			    SAVEFREESV(PL_compcv); ;}
+#line 624 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 67:
-#line 569 "perly.y"
-    { (yyval.ival) = start_subparse(TRUE, 0);
-			    SAVEFREESV(PL_compcv); ;}
+#line 626 "perly.y"
+    {
+			  (yyval.opval) = op_scope((ps[(2) - (2)].val.opval));
+			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
+			;}
     break;
 
   case 68:
-#line 574 "perly.y"
-    { const char *const name = SvPV_nolen_const(((SVOP*)(ps[(1) - (1)].val.opval))->op_sv);
-			  if (strEQ(name, "BEGIN") || strEQ(name, "END")
-			      || strEQ(name, "INIT") || strEQ(name, "CHECK")
-			      || strEQ(name, "UNITCHECK"))
-			      CvSPECIAL_on(PL_compcv);
-			  (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+#line 634 "perly.y"
+    { (yyval.ival) = (PL_min_intro_pending &&
+			    PL_max_intro_pending >=  PL_min_intro_pending);
+			  intro_my(); ;}
     break;
 
   case 69:
-#line 584 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+#line 640 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 71:
-#line 590 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+#line 646 "perly.y"
+    { YYSTYPE tmplval;
+			  (void)scan_num("1", &tmplval);
+			  (yyval.opval) = tmplval.opval; ;}
+    break;
+
+  case 73:
+#line 654 "perly.y"
+    { (yyval.opval) = invert(scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
-  case 72:
-#line 592 "perly.y"
+  case 74:
+#line 659 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
+    break;
+
+  case 75:
+#line 663 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
+    break;
+
+  case 76:
+#line 667 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
+    break;
+
+  case 77:
+#line 670 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+    break;
+
+  case 78:
+#line 671 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
+    break;
+
+  case 79:
+#line 675 "perly.y"
+    { (yyval.ival) = start_subparse(FALSE, 0);
+			    SAVEFREESV(PL_compcv); ;}
+    break;
+
+  case 80:
+#line 681 "perly.y"
+    { (yyval.ival) = start_subparse(FALSE, CVf_ANON);
+			    SAVEFREESV(PL_compcv); ;}
+    break;
+
+  case 81:
+#line 686 "perly.y"
+    { (yyval.ival) = start_subparse(TRUE, 0);
+			    SAVEFREESV(PL_compcv); ;}
+    break;
+
+  case 84:
+#line 697 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
+    break;
+
+  case 86:
+#line 703 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
+    break;
+
+  case 87:
+#line 705 "perly.y"
     { (yyval.opval) = (ps[(2) - (2)].val.opval);
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),':');
 			;}
     break;
 
-  case 73:
-#line 596 "perly.y"
+  case 88:
+#line 709 "perly.y"
     { (yyval.opval) = IF_MAD(
 				    newOP(OP_NULL, 0),
-				    Nullop
+				    (OP*)NULL
 				);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),':');
 			;}
     break;
 
-  case 74:
-#line 606 "perly.y"
+  case 89:
+#line 719 "perly.y"
     { (yyval.opval) = (ps[(2) - (2)].val.opval);
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),':');
 			;}
     break;
 
-  case 75:
-#line 610 "perly.y"
+  case 90:
+#line 723 "perly.y"
     { (yyval.opval) = IF_MAD(
 				    newOP(OP_NULL, 0),
-				    Nullop
+				    (OP*)NULL
 				);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),':');
 			;}
     break;
 
-  case 76:
-#line 619 "perly.y"
+  case 91:
+#line 732 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 77:
-#line 620 "perly.y"
+  case 92:
+#line 733 "perly.y"
     { (yyval.opval) = IF_MAD(
 				    newOP(OP_NULL,0),
-				    Nullop
+				    (OP*)NULL
 				);
 			  PL_parser->expect = XSTATE;
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),';');
 			;}
     break;
 
-  case 78:
-#line 630 "perly.y"
-    {
-#ifdef MAD
-			  (yyval.opval) = package((ps[(2) - (3)].val.opval));
-			  token_getmad((ps[(1) - (3)].val.i_tkval),(yyval.opval),'o');
-			  token_getmad((ps[(3) - (3)].val.i_tkval),(yyval.opval),';');
-#else
-			  package((ps[(2) - (3)].val.opval));
-			  (yyval.opval) = Nullop;
-#endif
-			;}
-    break;
-
-  case 79:
-#line 643 "perly.y"
-    { CvSPECIAL_on(PL_compcv); /* It's a BEGIN {} */ ;}
-    break;
-
-  case 80:
-#line 645 "perly.y"
-    { SvREFCNT_inc_simple_void(PL_compcv);
-#ifdef MAD
-			  (yyval.opval) = utilize(IVAL((ps[(1) - (7)].val.i_tkval)), (ps[(2) - (7)].val.ival), (ps[(4) - (7)].val.opval), (ps[(5) - (7)].val.opval), (ps[(6) - (7)].val.opval));
-			  token_getmad((ps[(1) - (7)].val.i_tkval),(yyval.opval),'o');
-			  token_getmad((ps[(7) - (7)].val.i_tkval),(yyval.opval),';');
-			  if (PL_parser->rsfp_filters &&
-				      AvFILLp(PL_parser->rsfp_filters) >= 0)
-			      append_madprops(newMADPROP('!', MAD_PV, "", 0), (yyval.opval), 0);
-#else
-			  utilize(IVAL((ps[(1) - (7)].val.i_tkval)), (ps[(2) - (7)].val.ival), (ps[(4) - (7)].val.opval), (ps[(5) - (7)].val.opval), (ps[(6) - (7)].val.opval));
-			  (yyval.opval) = Nullop;
-#endif
-			;}
-    break;
-
-  case 81:
-#line 662 "perly.y"
+  case 93:
+#line 744 "perly.y"
     { (yyval.opval) = newLOGOP(OP_AND, 0, (ps[(1) - (3)].val.opval), (ps[(3) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 82:
-#line 666 "perly.y"
+  case 94:
+#line 748 "perly.y"
     { (yyval.opval) = newLOGOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, (ps[(1) - (3)].val.opval), (ps[(3) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 83:
-#line 670 "perly.y"
+  case 95:
+#line 752 "perly.y"
     { (yyval.opval) = newLOGOP(OP_DOR, 0, (ps[(1) - (3)].val.opval), (ps[(3) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 85:
-#line 678 "perly.y"
+  case 97:
+#line 760 "perly.y"
     {
 #ifdef MAD
 			  OP* op = newNULLLIST();
 			  token_getmad((ps[(2) - (2)].val.i_tkval),op,',');
-			  (yyval.opval) = append_elem(OP_LIST, (ps[(1) - (2)].val.opval), op);
+			  (yyval.opval) = op_append_elem(OP_LIST, (ps[(1) - (2)].val.opval), op);
 #else
 			  (yyval.opval) = (ps[(1) - (2)].val.opval);
 #endif
 			;}
     break;
 
-  case 86:
-#line 688 "perly.y"
+  case 98:
+#line 770 "perly.y"
     { 
 			  OP* term = (ps[(3) - (3)].val.opval);
 			  DO_MAD(
 			      term = newUNOP(OP_NULL, 0, term);
 			      token_getmad((ps[(2) - (3)].val.i_tkval),term,',');
 			  )
-			  (yyval.opval) = append_elem(OP_LIST, (ps[(1) - (3)].val.opval), term);
+			  (yyval.opval) = op_append_elem(OP_LIST, (ps[(1) - (3)].val.opval), term);
 			;}
     break;
 
-  case 88:
-#line 701 "perly.y"
+  case 100:
+#line 783 "perly.y"
     { (yyval.opval) = convert(IVAL((ps[(1) - (3)].val.i_tkval)), OPf_STACKED,
-				prepend_elem(OP_LIST, newGVREF(IVAL((ps[(1) - (3)].val.i_tkval)),(ps[(2) - (3)].val.opval)), (ps[(3) - (3)].val.opval)) );
+				op_prepend_elem(OP_LIST, newGVREF(IVAL((ps[(1) - (3)].val.i_tkval)),(ps[(2) - (3)].val.opval)), (ps[(3) - (3)].val.opval)) );
 			  TOKEN_GETMAD((ps[(1) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 89:
-#line 706 "perly.y"
+  case 101:
+#line 788 "perly.y"
     { (yyval.opval) = convert(IVAL((ps[(1) - (5)].val.i_tkval)), OPf_STACKED,
-				prepend_elem(OP_LIST, newGVREF(IVAL((ps[(1) - (5)].val.i_tkval)),(ps[(3) - (5)].val.opval)), (ps[(4) - (5)].val.opval)) );
+				op_prepend_elem(OP_LIST, newGVREF(IVAL((ps[(1) - (5)].val.i_tkval)),(ps[(3) - (5)].val.opval)), (ps[(4) - (5)].val.opval)) );
 			  TOKEN_GETMAD((ps[(1) - (5)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 90:
-#line 713 "perly.y"
+  case 102:
+#line 795 "perly.y"
     { (yyval.opval) = convert(OP_ENTERSUB, OPf_STACKED,
-				append_elem(OP_LIST,
-				    prepend_elem(OP_LIST, scalar((ps[(1) - (6)].val.opval)), (ps[(5) - (6)].val.opval)),
+				op_append_elem(OP_LIST,
+				    op_prepend_elem(OP_LIST, scalar((ps[(1) - (6)].val.opval)), (ps[(5) - (6)].val.opval)),
 				    newUNOP(OP_METHOD, 0, (ps[(3) - (6)].val.opval))));
 			  TOKEN_GETMAD((ps[(2) - (6)].val.i_tkval),(yyval.opval),'A');
 			  TOKEN_GETMAD((ps[(4) - (6)].val.i_tkval),(yyval.opval),'(');
@@ -709,44 +854,44 @@ case 2:
 			;}
     break;
 
-  case 91:
-#line 722 "perly.y"
+  case 103:
+#line 804 "perly.y"
     { (yyval.opval) = convert(OP_ENTERSUB, OPf_STACKED,
-				append_elem(OP_LIST, scalar((ps[(1) - (3)].val.opval)),
+				op_append_elem(OP_LIST, scalar((ps[(1) - (3)].val.opval)),
 				    newUNOP(OP_METHOD, 0, (ps[(3) - (3)].val.opval))));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'A');
 			;}
     break;
 
-  case 92:
-#line 728 "perly.y"
+  case 104:
+#line 810 "perly.y"
     { (yyval.opval) = convert(OP_ENTERSUB, OPf_STACKED,
-				append_elem(OP_LIST,
-				    prepend_elem(OP_LIST, (ps[(2) - (3)].val.opval), (ps[(3) - (3)].val.opval)),
+				op_append_elem(OP_LIST,
+				    op_prepend_elem(OP_LIST, (ps[(2) - (3)].val.opval), (ps[(3) - (3)].val.opval)),
 				    newUNOP(OP_METHOD, 0, (ps[(1) - (3)].val.opval))));
 			;}
     break;
 
-  case 93:
-#line 734 "perly.y"
+  case 105:
+#line 816 "perly.y"
     { (yyval.opval) = convert(OP_ENTERSUB, OPf_STACKED,
-				append_elem(OP_LIST,
-				    prepend_elem(OP_LIST, (ps[(2) - (5)].val.opval), (ps[(4) - (5)].val.opval)),
+				op_append_elem(OP_LIST,
+				    op_prepend_elem(OP_LIST, (ps[(2) - (5)].val.opval), (ps[(4) - (5)].val.opval)),
 				    newUNOP(OP_METHOD, 0, (ps[(1) - (5)].val.opval))));
 			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 94:
-#line 742 "perly.y"
+  case 106:
+#line 824 "perly.y"
     { (yyval.opval) = convert(IVAL((ps[(1) - (2)].val.i_tkval)), 0, (ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 95:
-#line 746 "perly.y"
+  case 107:
+#line 828 "perly.y"
     { (yyval.opval) = convert(IVAL((ps[(1) - (4)].val.i_tkval)), 0, (ps[(3) - (4)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'(');
@@ -754,22 +899,22 @@ case 2:
 			;}
     break;
 
-  case 96:
-#line 752 "perly.y"
+  case 108:
+#line 834 "perly.y"
     { SvREFCNT_inc_simple_void(PL_compcv);
-			  (yyval.opval) = newANONATTRSUB((ps[(2) - (3)].val.ival), 0, Nullop, (ps[(3) - (3)].val.opval)); ;}
+			  (yyval.opval) = newANONATTRSUB((ps[(2) - (3)].val.ival), 0, (OP*)NULL, (ps[(3) - (3)].val.opval)); ;}
     break;
 
-  case 97:
-#line 755 "perly.y"
+  case 109:
+#line 837 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
-				 append_elem(OP_LIST,
-				   prepend_elem(OP_LIST, (ps[(4) - (5)].val.opval), (ps[(5) - (5)].val.opval)), (ps[(1) - (5)].val.opval)));
+				 op_append_elem(OP_LIST,
+				   op_prepend_elem(OP_LIST, (ps[(4) - (5)].val.opval), (ps[(5) - (5)].val.opval)), (ps[(1) - (5)].val.opval)));
 			;}
     break;
-
-  case 100:
-#line 770 "perly.y"
+
+  case 112:
+#line 852 "perly.y"
     { (yyval.opval) = newBINOP(OP_GELEM, 0, (ps[(1) - (5)].val.opval), scalar((ps[(3) - (5)].val.opval)));
 			    PL_parser->expect = XOPERATOR;
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'{');
@@ -778,16 +923,16 @@ case 2:
 			;}
     break;
 
-  case 101:
-#line 777 "perly.y"
+  case 113:
+#line 859 "perly.y"
     { (yyval.opval) = newBINOP(OP_AELEM, 0, oopsAV((ps[(1) - (4)].val.opval)), scalar((ps[(3) - (4)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'[');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),']');
 			;}
     break;
 
-  case 102:
-#line 782 "perly.y"
+  case 114:
+#line 864 "perly.y"
     { (yyval.opval) = newBINOP(OP_AELEM, 0,
 					ref(newAVREF((ps[(1) - (5)].val.opval)),OP_RV2AV),
 					scalar((ps[(4) - (5)].val.opval)));
@@ -797,8 +942,8 @@ case 2:
 			;}
     break;
 
-  case 103:
-#line 790 "perly.y"
+  case 115:
+#line 872 "perly.y"
     { (yyval.opval) = newBINOP(OP_AELEM, 0,
 					ref(newAVREF((ps[(1) - (4)].val.opval)),OP_RV2AV),
 					scalar((ps[(3) - (4)].val.opval)));
@@ -807,8 +952,8 @@ case 2:
 			;}
     break;
 
-  case 104:
-#line 797 "perly.y"
+  case 116:
+#line 879 "perly.y"
     { (yyval.opval) = newBINOP(OP_HELEM, 0, oopsHV((ps[(1) - (5)].val.opval)), jmaybe((ps[(3) - (5)].val.opval)));
 			    PL_parser->expect = XOPERATOR;
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'{');
@@ -817,8 +962,8 @@ case 2:
 			;}
     break;
 
-  case 105:
-#line 804 "perly.y"
+  case 117:
+#line 886 "perly.y"
     { (yyval.opval) = newBINOP(OP_HELEM, 0,
 					ref(newHVREF((ps[(1) - (6)].val.opval)),OP_RV2HV),
 					jmaybe((ps[(4) - (6)].val.opval)));
@@ -830,8 +975,8 @@ case 2:
 			;}
     break;
 
-  case 106:
-#line 814 "perly.y"
+  case 118:
+#line 896 "perly.y"
     { (yyval.opval) = newBINOP(OP_HELEM, 0,
 					ref(newHVREF((ps[(1) - (5)].val.opval)),OP_RV2HV),
 					jmaybe((ps[(3) - (5)].val.opval)));
@@ -842,8 +987,8 @@ case 2:
 			;}
     break;
 
-  case 107:
-#line 823 "perly.y"
+  case 119:
+#line 905 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 				   newCVREF(0, scalar((ps[(1) - (4)].val.opval))));
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'a');
@@ -852,10 +997,10 @@ case 2:
 			;}
     break;
 
-  case 108:
-#line 830 "perly.y"
+  case 120:
+#line 912 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
-				   append_elem(OP_LIST, (ps[(4) - (5)].val.opval),
+				   op_append_elem(OP_LIST, (ps[(4) - (5)].val.opval),
 				       newCVREF(0, scalar((ps[(1) - (5)].val.opval)))));
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'a');
 			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'(');
@@ -863,18 +1008,18 @@ case 2:
 			;}
     break;
 
-  case 109:
-#line 839 "perly.y"
+  case 121:
+#line 921 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
-				   append_elem(OP_LIST, (ps[(3) - (4)].val.opval),
+				   op_append_elem(OP_LIST, (ps[(3) - (4)].val.opval),
 					       newCVREF(0, scalar((ps[(1) - (4)].val.opval)))));
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 110:
-#line 846 "perly.y"
+  case 122:
+#line 928 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 				   newCVREF(0, scalar((ps[(1) - (3)].val.opval))));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'(');
@@ -882,8 +1027,8 @@ case 2:
 			;}
     break;
 
-  case 111:
-#line 852 "perly.y"
+  case 123:
+#line 934 "perly.y"
     { (yyval.opval) = newSLICEOP(0, (ps[(5) - (6)].val.opval), (ps[(2) - (6)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (6)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(3) - (6)].val.i_tkval),(yyval.opval),')');
@@ -892,9 +1037,17 @@ case 2:
 			;}
     break;
 
-  case 112:
-#line 859 "perly.y"
-    { (yyval.opval) = newSLICEOP(0, (ps[(4) - (5)].val.opval), Nullop);
+  case 124:
+#line 941 "perly.y"
+    { (yyval.opval) = newSLICEOP(0, (ps[(3) - (4)].val.opval), (ps[(1) - (4)].val.opval));
+			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'[');
+			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),']');
+			;}
+    break;
+
+  case 125:
+#line 946 "perly.y"
+    { (yyval.opval) = newSLICEOP(0, (ps[(4) - (5)].val.opval), (OP*)NULL);
 			  TOKEN_GETMAD((ps[(1) - (5)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),')');
 			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'[');
@@ -902,22 +1055,22 @@ case 2:
 			;}
     break;
 
-  case 113:
-#line 869 "perly.y"
+  case 126:
+#line 956 "perly.y"
     { (yyval.opval) = newASSIGNOP(OPf_STACKED, (ps[(1) - (3)].val.opval), IVAL((ps[(2) - (3)].val.i_tkval)), (ps[(3) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 114:
-#line 873 "perly.y"
+  case 127:
+#line 960 "perly.y"
     { (yyval.opval) = newBINOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, scalar((ps[(1) - (3)].val.opval)), scalar((ps[(3) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 115:
-#line 877 "perly.y"
+  case 128:
+#line 964 "perly.y"
     {   if (IVAL((ps[(2) - (3)].val.i_tkval)) != OP_REPEAT)
 				scalar((ps[(1) - (3)].val.opval));
 			    (yyval.opval) = newBINOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, (ps[(1) - (3)].val.opval), scalar((ps[(3) - (3)].val.opval)));
@@ -925,50 +1078,50 @@ case 2:
 			;}
     break;
 
-  case 116:
-#line 883 "perly.y"
+  case 129:
+#line 970 "perly.y"
     { (yyval.opval) = newBINOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, scalar((ps[(1) - (3)].val.opval)), scalar((ps[(3) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 117:
-#line 887 "perly.y"
+  case 130:
+#line 974 "perly.y"
     { (yyval.opval) = newBINOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, scalar((ps[(1) - (3)].val.opval)), scalar((ps[(3) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 118:
-#line 891 "perly.y"
+  case 131:
+#line 978 "perly.y"
     { (yyval.opval) = newBINOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, scalar((ps[(1) - (3)].val.opval)), scalar((ps[(3) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 119:
-#line 895 "perly.y"
+  case 132:
+#line 982 "perly.y"
     { (yyval.opval) = newBINOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, scalar((ps[(1) - (3)].val.opval)), scalar((ps[(3) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 120:
-#line 899 "perly.y"
+  case 133:
+#line 986 "perly.y"
     { (yyval.opval) = newBINOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, scalar((ps[(1) - (3)].val.opval)), scalar((ps[(3) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 121:
-#line 903 "perly.y"
+  case 134:
+#line 990 "perly.y"
     { (yyval.opval) = newBINOP(IVAL((ps[(2) - (3)].val.i_tkval)), 0, scalar((ps[(1) - (3)].val.opval)), scalar((ps[(3) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 122:
-#line 907 "perly.y"
+  case 135:
+#line 994 "perly.y"
     {
 			  (yyval.opval) = newRANGE(IVAL((ps[(2) - (3)].val.i_tkval)), scalar((ps[(1) - (3)].val.opval)), scalar((ps[(3) - (3)].val.opval)));
 			  DO_MAD({
@@ -982,29 +1135,29 @@ case 2:
 			;}
     break;
 
-  case 123:
-#line 919 "perly.y"
+  case 136:
+#line 1006 "perly.y"
     { (yyval.opval) = newLOGOP(OP_AND, 0, (ps[(1) - (3)].val.opval), (ps[(3) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 124:
-#line 923 "perly.y"
+  case 137:
+#line 1010 "perly.y"
     { (yyval.opval) = newLOGOP(OP_OR, 0, (ps[(1) - (3)].val.opval), (ps[(3) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 125:
-#line 927 "perly.y"
+  case 138:
+#line 1014 "perly.y"
     { (yyval.opval) = newLOGOP(OP_DOR, 0, (ps[(1) - (3)].val.opval), (ps[(3) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 126:
-#line 931 "perly.y"
+  case 139:
+#line 1018 "perly.y"
     { (yyval.opval) = bind_match(IVAL((ps[(2) - (3)].val.i_tkval)), (ps[(1) - (3)].val.opval), (ps[(3) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),
 				((yyval.opval)->op_type == OP_NOT
@@ -1013,15 +1166,15 @@ case 2:
 			;}
     break;
 
-  case 127:
-#line 941 "perly.y"
+  case 140:
+#line 1028 "perly.y"
     { (yyval.opval) = newUNOP(OP_NEGATE, 0, scalar((ps[(2) - (2)].val.opval)));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 128:
-#line 945 "perly.y"
+  case 141:
+#line 1032 "perly.y"
     { (yyval.opval) = IF_MAD(
 				    newUNOP(OP_NULL, 0, (ps[(2) - (2)].val.opval)),
 				    (ps[(2) - (2)].val.opval)
@@ -1030,70 +1183,70 @@ case 2:
 			;}
     break;
 
-  case 129:
-#line 952 "perly.y"
+  case 142:
+#line 1039 "perly.y"
     { (yyval.opval) = newUNOP(OP_NOT, 0, scalar((ps[(2) - (2)].val.opval)));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 130:
-#line 956 "perly.y"
+  case 143:
+#line 1043 "perly.y"
     { (yyval.opval) = newUNOP(OP_COMPLEMENT, 0, scalar((ps[(2) - (2)].val.opval)));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 131:
-#line 960 "perly.y"
+  case 144:
+#line 1047 "perly.y"
     { (yyval.opval) = newUNOP(OP_POSTINC, 0,
-					mod(scalar((ps[(1) - (2)].val.opval)), OP_POSTINC));
+					op_lvalue(scalar((ps[(1) - (2)].val.opval)), OP_POSTINC));
 			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 132:
-#line 965 "perly.y"
+  case 145:
+#line 1052 "perly.y"
     { (yyval.opval) = newUNOP(OP_POSTDEC, 0,
-					mod(scalar((ps[(1) - (2)].val.opval)), OP_POSTDEC));
+					op_lvalue(scalar((ps[(1) - (2)].val.opval)), OP_POSTDEC));
 			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 133:
-#line 970 "perly.y"
+  case 146:
+#line 1057 "perly.y"
     { (yyval.opval) = newUNOP(OP_PREINC, 0,
-					mod(scalar((ps[(2) - (2)].val.opval)), OP_PREINC));
+					op_lvalue(scalar((ps[(2) - (2)].val.opval)), OP_PREINC));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 134:
-#line 975 "perly.y"
+  case 147:
+#line 1062 "perly.y"
     { (yyval.opval) = newUNOP(OP_PREDEC, 0,
-					mod(scalar((ps[(2) - (2)].val.opval)), OP_PREDEC));
+					op_lvalue(scalar((ps[(2) - (2)].val.opval)), OP_PREDEC));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 135:
-#line 984 "perly.y"
+  case 148:
+#line 1071 "perly.y"
     { (yyval.opval) = newANONLIST((ps[(2) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (3)].val.i_tkval),(yyval.opval),'[');
 			  TOKEN_GETMAD((ps[(3) - (3)].val.i_tkval),(yyval.opval),']');
 			;}
     break;
 
-  case 136:
-#line 989 "perly.y"
-    { (yyval.opval) = newANONLIST(Nullop);
+  case 149:
+#line 1076 "perly.y"
+    { (yyval.opval) = newANONLIST((OP*)NULL);
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'[');
 			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),']');
 			;}
     break;
 
-  case 137:
-#line 994 "perly.y"
+  case 150:
+#line 1081 "perly.y"
     { (yyval.opval) = newANONHASH((ps[(2) - (4)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(3) - (4)].val.i_tkval),(yyval.opval),';');
@@ -1101,17 +1254,17 @@ case 2:
 			;}
     break;
 
-  case 138:
-#line 1000 "perly.y"
-    { (yyval.opval) = newANONHASH(Nullop);
+  case 151:
+#line 1087 "perly.y"
+    { (yyval.opval) = newANONHASH((OP*)NULL);
 			  TOKEN_GETMAD((ps[(1) - (3)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),';');
 			  TOKEN_GETMAD((ps[(3) - (3)].val.i_tkval),(yyval.opval),'}');
 			;}
     break;
 
-  case 139:
-#line 1006 "perly.y"
+  case 152:
+#line 1093 "perly.y"
     { SvREFCNT_inc_simple_void(PL_compcv);
 			  (yyval.opval) = newANONATTRSUB((ps[(2) - (5)].val.ival), (ps[(3) - (5)].val.opval), (ps[(4) - (5)].val.opval), (ps[(5) - (5)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (5)].val.i_tkval),(yyval.opval),'o');
@@ -1120,40 +1273,40 @@ case 2:
 			;}
     break;
 
-  case 140:
-#line 1017 "perly.y"
+  case 153:
+#line 1104 "perly.y"
     { (yyval.opval) = dofile((ps[(2) - (2)].val.opval), IVAL((ps[(1) - (2)].val.i_tkval)));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 141:
-#line 1021 "perly.y"
-    { (yyval.opval) = newUNOP(OP_NULL, OPf_SPECIAL, scope((ps[(2) - (2)].val.opval)));
+  case 154:
+#line 1108 "perly.y"
+    { (yyval.opval) = newUNOP(OP_NULL, OPf_SPECIAL, op_scope((ps[(2) - (2)].val.opval)));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'D');
 			;}
     break;
 
-  case 142:
-#line 1025 "perly.y"
+  case 155:
+#line 1112 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB,
 			    OPf_SPECIAL|OPf_STACKED,
-			    prepend_elem(OP_LIST,
+			    op_prepend_elem(OP_LIST,
 				scalar(newCVREF(
 				    (OPpENTERSUB_AMPER<<8),
 				    scalar((ps[(2) - (4)].val.opval))
-				)),Nullop)); dep();
+				)),(OP*)NULL)); dep();
 			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(3) - (4)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 143:
-#line 1037 "perly.y"
+  case 156:
+#line 1124 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB,
 			    OPf_SPECIAL|OPf_STACKED,
-			    append_elem(OP_LIST,
+			    op_append_elem(OP_LIST,
 				(ps[(4) - (5)].val.opval),
 				scalar(newCVREF(
 				    (OPpENTERSUB_AMPER<<8),
@@ -1165,21 +1318,21 @@ case 2:
 			;}
     break;
 
-  case 144:
-#line 1050 "perly.y"
+  case 157:
+#line 1137 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_SPECIAL|OPf_STACKED,
-			    prepend_elem(OP_LIST,
-				scalar(newCVREF(0,scalar((ps[(2) - (4)].val.opval)))), Nullop)); dep();
+			    op_prepend_elem(OP_LIST,
+				scalar(newCVREF(0,scalar((ps[(2) - (4)].val.opval)))), (OP*)NULL)); dep();
 			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(3) - (4)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 145:
-#line 1058 "perly.y"
+  case 158:
+#line 1145 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_SPECIAL|OPf_STACKED,
-			    prepend_elem(OP_LIST,
+			    op_prepend_elem(OP_LIST,
 				(ps[(4) - (5)].val.opval),
 				scalar(newCVREF(0,scalar((ps[(2) - (5)].val.opval)))))); dep();
 			  TOKEN_GETMAD((ps[(1) - (5)].val.i_tkval),(yyval.opval),'o');
@@ -1188,82 +1341,87 @@ case 2:
 			;}
     break;
 
-  case 150:
-#line 1074 "perly.y"
+  case 163:
+#line 1161 "perly.y"
     { (yyval.opval) = newCONDOP(0, (ps[(1) - (5)].val.opval), (ps[(3) - (5)].val.opval), (ps[(5) - (5)].val.opval));
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'?');
 			  TOKEN_GETMAD((ps[(4) - (5)].val.i_tkval),(yyval.opval),':');
 			;}
     break;
 
-  case 151:
-#line 1079 "perly.y"
-    { (yyval.opval) = newUNOP(OP_REFGEN, 0, mod((ps[(2) - (2)].val.opval),OP_REFGEN));
+  case 164:
+#line 1166 "perly.y"
+    { (yyval.opval) = newUNOP(OP_REFGEN, 0, op_lvalue((ps[(2) - (2)].val.opval),OP_REFGEN));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 152:
-#line 1083 "perly.y"
+  case 165:
+#line 1170 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 153:
-#line 1085 "perly.y"
+  case 166:
+#line 1172 "perly.y"
     { (yyval.opval) = localize((ps[(2) - (2)].val.opval),IVAL((ps[(1) - (2)].val.i_tkval)));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'k');
 			;}
     break;
 
-  case 154:
-#line 1089 "perly.y"
+  case 167:
+#line 1176 "perly.y"
     { (yyval.opval) = sawparens(IF_MAD(newUNOP(OP_NULL,0,(ps[(2) - (3)].val.opval)), (ps[(2) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(1) - (3)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(3) - (3)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 155:
-#line 1094 "perly.y"
+  case 168:
+#line 1181 "perly.y"
+    { (yyval.opval) = IF_MAD(newUNOP(OP_NULL,0,(ps[(1) - (1)].val.opval)), (ps[(1) - (1)].val.opval)); ;}
+    break;
+
+  case 169:
+#line 1183 "perly.y"
     { (yyval.opval) = sawparens(newNULLLIST());
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 156:
-#line 1099 "perly.y"
+  case 170:
+#line 1188 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 157:
-#line 1101 "perly.y"
+  case 171:
+#line 1190 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 158:
-#line 1103 "perly.y"
+  case 172:
+#line 1192 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 159:
-#line 1105 "perly.y"
+  case 173:
+#line 1194 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 160:
-#line 1107 "perly.y"
+  case 174:
+#line 1196 "perly.y"
     { (yyval.opval) = newUNOP(OP_AV2ARYLEN, 0, ref((ps[(1) - (1)].val.opval), OP_AV2ARYLEN));;}
     break;
 
-  case 161:
-#line 1109 "perly.y"
+  case 175:
+#line 1198 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 162:
-#line 1111 "perly.y"
-    { (yyval.opval) = prepend_elem(OP_ASLICE,
+  case 176:
+#line 1200 "perly.y"
+    { (yyval.opval) = op_prepend_elem(OP_ASLICE,
 				newOP(OP_PUSHMARK, 0),
 				    newLISTOP(OP_ASLICE, 0,
 					list((ps[(3) - (4)].val.opval)),
@@ -1273,9 +1431,9 @@ case 2:
 			;}
     break;
 
-  case 163:
-#line 1120 "perly.y"
-    { (yyval.opval) = prepend_elem(OP_HSLICE,
+  case 177:
+#line 1209 "perly.y"
+    { (yyval.opval) = op_prepend_elem(OP_HSLICE,
 				newOP(OP_PUSHMARK, 0),
 				    newLISTOP(OP_HSLICE, 0,
 					list((ps[(3) - (5)].val.opval)),
@@ -1287,29 +1445,29 @@ case 2:
 			;}
     break;
 
-  case 164:
-#line 1131 "perly.y"
+  case 178:
+#line 1220 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 165:
-#line 1133 "perly.y"
+  case 179:
+#line 1222 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, 0, scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
-  case 166:
-#line 1135 "perly.y"
+  case 180:
+#line 1224 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED, scalar((ps[(1) - (3)].val.opval)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(3) - (3)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 167:
-#line 1140 "perly.y"
+  case 181:
+#line 1229 "perly.y"
     {
 			  (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
-				append_elem(OP_LIST, (ps[(3) - (4)].val.opval), scalar((ps[(1) - (4)].val.opval))));
+				op_append_elem(OP_LIST, (ps[(3) - (4)].val.opval), scalar((ps[(1) - (4)].val.opval))));
 			  DO_MAD({
 			      OP* op = (yyval.opval);
 			      if (op->op_type == OP_CONST) { /* defeat const fold */
@@ -1321,91 +1479,91 @@ case 2:
 			;}
     break;
 
-  case 168:
-#line 1153 "perly.y"
+  case 182:
+#line 1242 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
-			    append_elem(OP_LIST, (ps[(3) - (3)].val.opval), scalar((ps[(2) - (3)].val.opval))));
+			    op_append_elem(OP_LIST, (ps[(3) - (3)].val.opval), scalar((ps[(2) - (3)].val.opval))));
 			  TOKEN_GETMAD((ps[(1) - (3)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 169:
-#line 1158 "perly.y"
+  case 183:
+#line 1247 "perly.y"
     { (yyval.opval) = newOP(IVAL((ps[(1) - (1)].val.i_tkval)), OPf_SPECIAL);
 			    PL_hints |= HINT_BLOCK_SCOPE;
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 170:
-#line 1163 "perly.y"
+  case 184:
+#line 1252 "perly.y"
     { (yyval.opval) = newLOOPEX(IVAL((ps[(1) - (2)].val.i_tkval)),(ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 171:
-#line 1167 "perly.y"
+  case 185:
+#line 1256 "perly.y"
     { (yyval.opval) = newUNOP(OP_NOT, 0, scalar((ps[(2) - (2)].val.opval)));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 172:
-#line 1171 "perly.y"
+  case 186:
+#line 1260 "perly.y"
     { (yyval.opval) = newOP(IVAL((ps[(1) - (1)].val.i_tkval)), 0);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 173:
-#line 1175 "perly.y"
+  case 187:
+#line 1264 "perly.y"
     { (yyval.opval) = newUNOP(IVAL((ps[(1) - (2)].val.i_tkval)), 0, (ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 174:
-#line 1179 "perly.y"
+  case 188:
+#line 1268 "perly.y"
     { (yyval.opval) = newUNOP(IVAL((ps[(1) - (2)].val.i_tkval)), 0, (ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 175:
-#line 1183 "perly.y"
+  case 189:
+#line 1272 "perly.y"
     { (yyval.opval) = newOP(OP_REQUIRE, (ps[(1) - (1)].val.i_tkval) ? OPf_SPECIAL : 0);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 176:
-#line 1187 "perly.y"
+  case 190:
+#line 1276 "perly.y"
     { (yyval.opval) = newUNOP(OP_REQUIRE, (ps[(1) - (2)].val.i_tkval) ? OPf_SPECIAL : 0, (ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 177:
-#line 1191 "perly.y"
+  case 191:
+#line 1280 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED, scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
-  case 178:
-#line 1193 "perly.y"
+  case 192:
+#line 1282 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
-			    append_elem(OP_LIST, (ps[(2) - (2)].val.opval), scalar((ps[(1) - (2)].val.opval)))); ;}
+			    op_append_elem(OP_LIST, (ps[(2) - (2)].val.opval), scalar((ps[(1) - (2)].val.opval)))); ;}
     break;
 
-  case 179:
-#line 1196 "perly.y"
+  case 193:
+#line 1285 "perly.y"
     { (yyval.opval) = newOP(IVAL((ps[(1) - (1)].val.i_tkval)), 0);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 180:
-#line 1200 "perly.y"
+  case 194:
+#line 1289 "perly.y"
     { (yyval.opval) = newOP(IVAL((ps[(1) - (3)].val.i_tkval)), 0);
 			  TOKEN_GETMAD((ps[(1) - (3)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'(');
@@ -1413,14 +1571,27 @@ case 2:
 			;}
     break;
 
-  case 181:
-#line 1206 "perly.y"
+  case 195:
+#line 1295 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+    break;
+
+  case 196:
+#line 1297 "perly.y"
+    { (yyval.opval) = (ps[(1) - (3)].val.opval);
+			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(3) - (3)].val.i_tkval),(yyval.opval),')');
+			;}
+    break;
+
+  case 197:
+#line 1302 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 				scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
-  case 182:
-#line 1209 "perly.y"
+  case 198:
+#line 1305 "perly.y"
     { (yyval.opval) = (IVAL((ps[(1) - (3)].val.i_tkval)) == OP_NOT)
 			    ? newUNOP(IVAL((ps[(1) - (3)].val.i_tkval)), 0, newSVOP(OP_CONST, 0, newSViv(0)))
 			    : newOP(IVAL((ps[(1) - (3)].val.i_tkval)), OPf_SPECIAL);
@@ -1431,8 +1602,8 @@ case 2:
 			;}
     break;
 
-  case 183:
-#line 1218 "perly.y"
+  case 199:
+#line 1314 "perly.y"
     { (yyval.opval) = newUNOP(IVAL((ps[(1) - (4)].val.i_tkval)), 0, (ps[(3) - (4)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'(');
@@ -1440,16 +1611,39 @@ case 2:
 			;}
     break;
 
-  case 184:
-#line 1224 "perly.y"
-    { (yyval.opval) = pmruntime((ps[(1) - (4)].val.opval), (ps[(3) - (4)].val.opval), 1);
-			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'(');
-			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),')');
+  case 200:
+#line 1320 "perly.y"
+    {
+			    if (   (ps[(1) - (1)].val.opval)->op_type != OP_TRANS
+			        && (ps[(1) - (1)].val.opval)->op_type != OP_TRANSR
+				&& (((PMOP*)(ps[(1) - (1)].val.opval))->op_pmflags & PMf_HAS_CV))
+			    {
+				(yyval.ival) = start_subparse(FALSE, CVf_ANON);
+				SAVEFREESV(PL_compcv);
+			    } else
+				(yyval.ival) = 0;
 			;}
     break;
 
-  case 187:
-#line 1234 "perly.y"
+  case 201:
+#line 1331 "perly.y"
+    { (yyval.opval) = pmruntime((ps[(1) - (5)].val.opval), (ps[(4) - (5)].val.opval), 1, (ps[(2) - (5)].val.ival));
+			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'(');
+			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),')');
+			;}
+    break;
+
+  case 204:
+#line 1338 "perly.y"
+    {
+			  (yyval.opval) = newLISTOP(OP_DIE, 0, newOP(OP_PUSHMARK, 0),
+				newSVOP(OP_CONST, 0, newSVpvs("Unimplemented")));
+			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'X');
+			;}
+    break;
+
+  case 206:
+#line 1348 "perly.y"
     { (yyval.opval) = my_attrs((ps[(2) - (3)].val.opval),(ps[(3) - (3)].val.opval));
 			  DO_MAD(
 			      token_getmad((ps[(1) - (3)].val.i_tkval),(yyval.opval),'d');
@@ -1459,142 +1653,128 @@ case 2:
 			;}
     break;
 
-  case 188:
-#line 1242 "perly.y"
+  case 207:
+#line 1356 "perly.y"
     { (yyval.opval) = localize((ps[(2) - (2)].val.opval),IVAL((ps[(1) - (2)].val.i_tkval)));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'d');
 			;}
     break;
 
-  case 189:
-#line 1249 "perly.y"
+  case 208:
+#line 1363 "perly.y"
     { (yyval.opval) = sawparens((ps[(2) - (3)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (3)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(3) - (3)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 190:
-#line 1254 "perly.y"
+  case 209:
+#line 1368 "perly.y"
     { (yyval.opval) = sawparens(newNULLLIST());
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),')');
 			;}
     break;
 
-  case 191:
-#line 1259 "perly.y"
+  case 210:
+#line 1373 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 192:
-#line 1261 "perly.y"
+  case 211:
+#line 1375 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 193:
-#line 1263 "perly.y"
+  case 212:
+#line 1377 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 194:
-#line 1268 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+  case 213:
+#line 1382 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 195:
-#line 1270 "perly.y"
+  case 214:
+#line 1384 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 196:
-#line 1274 "perly.y"
-    { (yyval.opval) = Nullop; ;}
+  case 215:
+#line 1388 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 197:
-#line 1276 "perly.y"
+  case 216:
+#line 1390 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 198:
-#line 1278 "perly.y"
-    {
-#ifdef MAD
-			  OP* op = newNULLLIST();
-			  token_getmad((ps[(2) - (2)].val.i_tkval),op,',');
-			  (yyval.opval) = append_elem(OP_LIST, (ps[(1) - (2)].val.opval), op);
-#else
-			  (yyval.opval) = (ps[(1) - (2)].val.opval);
-#endif
-
-			;}
-    break;
-
-  case 199:
-#line 1293 "perly.y"
+  case 217:
+#line 1396 "perly.y"
     { PL_parser->in_my = 0; (yyval.opval) = my((ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 200:
-#line 1297 "perly.y"
+  case 218:
+#line 1400 "perly.y"
     { (yyval.opval) = newCVREF(IVAL((ps[(1) - (2)].val.i_tkval)),(ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'&');
 			;}
     break;
 
-  case 201:
-#line 1303 "perly.y"
+  case 219:
+#line 1406 "perly.y"
     { (yyval.opval) = newSVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'$');
 			;}
     break;
 
-  case 202:
-#line 1309 "perly.y"
+  case 220:
+#line 1412 "perly.y"
     { (yyval.opval) = newAVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'@');
 			;}
     break;
 
-  case 203:
-#line 1315 "perly.y"
+  case 221:
+#line 1418 "perly.y"
     { (yyval.opval) = newHVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'%');
 			;}
     break;
 
-  case 204:
-#line 1321 "perly.y"
+  case 222:
+#line 1424 "perly.y"
     { (yyval.opval) = newAVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'l');
 			;}
     break;
 
-  case 205:
-#line 1327 "perly.y"
+  case 223:
+#line 1430 "perly.y"
     { (yyval.opval) = newGVREF(0,(ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'*');
 			;}
     break;
 
-  case 206:
-#line 1334 "perly.y"
+  case 224:
+#line 1437 "perly.y"
     { (yyval.opval) = scalar((ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 207:
-#line 1336 "perly.y"
+  case 225:
+#line 1439 "perly.y"
     { (yyval.opval) = scalar((ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 208:
-#line 1338 "perly.y"
-    { (yyval.opval) = scope((ps[(1) - (1)].val.opval)); ;}
+  case 226:
+#line 1441 "perly.y"
+    { (yyval.opval) = op_scope((ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 209:
-#line 1341 "perly.y"
+  case 227:
+#line 1444 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
@@ -1603,3 +1783,8 @@ case 2:
 
       default: break;
     
+
+/* Generated from:
+ * 46a0f37bedef614c67088ca538be1a60acad74ce92b27d0244bd16b23eb7fd8d perly.y
+ * 4a3ced51fe6585f6ec59e65e1ffd74bc976c498b0e6992eaab337219fee72e51 regen_perly.pl
+ * ex: set ro: */