X-Git-Url: https://perl5.git.perl.org/perl5.git/blobdiff_plain/8359b381d0e4b7d1489abafb919f3c2a465401a4..e7fd4fe6bea960254cd4b5ebf5ad230b8c13f9ac:/perly.act

diff --git a/perly.act b/perly.act
index d17cb44..fae0f13 100644
--- a/perly.act
+++ b/perly.act
@@ -1,17 +1,48 @@
+/* -*- 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 143 "perly.y"
-    { (yyval.ival) = (ps[(2) - (2)].val.ival); ;}
+#line 141 "perly.y"
+    {
+			  PL_parser->expect = XSTATE;
+			;}
     break;
 
   case 3:
 #line 145 "perly.y"
     {
-			  parser->expect = XBLOCK;
+			  newPROG(block_end((ps[(3) - (4)].val.ival),(ps[(4) - (4)].val.opval)));
+			  (yyval.ival) = 0;
 			;}
     break;
 
   case 4:
-#line 149 "perly.y"
+#line 150 "perly.y"
+    {
+			  parser->expect = XTERM;
+			;}
+    break;
+
+  case 5:
+#line 154 "perly.y"
+    {
+			  PL_eval_root = (ps[(3) - (3)].val.opval);
+			  (yyval.ival) = 0;
+			;}
+    break;
+
+  case 6:
+#line 159 "perly.y"
+    {
+			  parser->expect = XBLOCK;
+			;}
+    break;
+
+  case 7:
+#line 163 "perly.y"
     {
 			  PL_pad_reset_pending = TRUE;
 			  PL_eval_root = (ps[(3) - (3)].val.opval);
@@ -21,15 +52,15 @@ case 2:
 			;}
     break;
 
-  case 5:
-#line 157 "perly.y"
+  case 8:
+#line 171 "perly.y"
     {
 			  parser->expect = XSTATE;
 			;}
     break;
 
-  case 6:
-#line 161 "perly.y"
+  case 9:
+#line 175 "perly.y"
     {
 			  PL_pad_reset_pending = TRUE;
 			  PL_eval_root = (ps[(3) - (3)].val.opval);
@@ -39,15 +70,15 @@ case 2:
 			;}
     break;
 
-  case 7:
-#line 169 "perly.y"
+  case 10:
+#line 183 "perly.y"
     {
 			  parser->expect = XSTATE;
 			;}
     break;
 
-  case 8:
-#line 173 "perly.y"
+  case 11:
+#line 187 "perly.y"
     {
 			  PL_pad_reset_pending = TRUE;
 			  PL_eval_root = (ps[(3) - (3)].val.opval);
@@ -57,28 +88,23 @@ case 2:
 			;}
     break;
 
-  case 9:
-#line 181 "perly.y"
+  case 12:
+#line 195 "perly.y"
     {
 			  parser->expect = XSTATE;
 			;}
     break;
 
-  case 10:
-#line 185 "perly.y"
+  case 13:
+#line 199 "perly.y"
     {
 			  PL_eval_root = (ps[(3) - (3)].val.opval);
 			  (yyval.ival) = 0;
 			;}
     break;
 
-  case 11:
-#line 194 "perly.y"
-    { (yyval.ival) = (ps[(1) - (2)].val.ival); newPROG(block_end((ps[(1) - (2)].val.ival),(ps[(2) - (2)].val.opval))); ;}
-    break;
-
-  case 12:
-#line 199 "perly.y"
+  case 14:
+#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));
@@ -87,25 +113,23 @@ case 2:
 			;}
     break;
 
-  case 13:
-#line 208 "perly.y"
-    { (yyval.ival) = block_start(TRUE); ;}
-    break;
-
-  case 14:
-#line 212 "perly.y"
-    { (yyval.ival) = (I32) Perl_allocmy(aTHX_ STR_WITH_LEN("$_"), 0); ;}
-    break;
-
   case 15:
-#line 216 "perly.y"
-    {
-		    PL_parser->expect = XSTATE; (yyval.ival) = block_start(TRUE);
-		;}
+#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 223 "perly.y"
+#line 226 "perly.y"
+    { (yyval.ival) = block_start(TRUE); ;}
+    break;
+
+  case 17:
+#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));
@@ -114,18 +138,18 @@ case 2:
 			;}
     break;
 
-  case 17:
-#line 232 "perly.y"
+  case 18:
+#line 239 "perly.y"
     { (yyval.ival) = block_start(FALSE); ;}
     break;
 
-  case 18:
-#line 237 "perly.y"
+  case 19:
+#line 244 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 19:
-#line 239 "perly.y"
+  case 20:
+#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))
@@ -133,37 +157,74 @@ case 2:
 			;}
     break;
 
-  case 20:
-#line 248 "perly.y"
+  case 21:
+#line 255 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
+    break;
+
+  case 22:
+#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 266 "perly.y"
     {
-			  if (PVAL((ps[(1) - (2)].val.p_tkval)) || (ps[(2) - (2)].val.opval)) {
-			      (yyval.opval) = newSTATEOP(0, PVAL((ps[(1) - (2)].val.p_tkval)), (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');
+			  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), (ps[(2) - (2)].val.opval));
+			      (yyval.opval) = IF_MAD(newOP(OP_NULL, 0), NULL);
 			  }
 			;}
     break;
 
-  case 21:
-#line 261 "perly.y"
+  case 24:
+#line 274 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 22:
-#line 263 "perly.y"
+  case 25:
+#line 278 "perly.y"
+    {
+			  (yyval.opval) = newSTATEOP(SVf_UTF8
+					   * PVAL((ps[(1) - (2)].val.p_tkval))[strlen(PVAL((ps[(1) - (2)].val.p_tkval)))+1],
+					  PVAL((ps[(1) - (2)].val.p_tkval)), (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 286 "perly.y"
+    {
+			  (yyval.opval) = newSTATEOP(SVf_UTF8
+					   * PVAL((ps[(1) - (2)].val.p_tkval))[strlen(PVAL((ps[(1) - (2)].val.p_tkval)))+1],
+					  PVAL((ps[(1) - (2)].val.p_tkval)), (ps[(2) - (2)].val.opval));
+			  TOKEN_GETMAD((ps[(1) - (2)].val.p_tkval), cLISTOPx((yyval.opval))->op_first, 'L');
+			;}
+    break;
+
+  case 27:
+#line 296 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+    break;
+
+  case 28:
+#line 298 "perly.y"
     {
 			  (yyval.opval) = newOP(OP_NULL,0);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'p');
 			;}
     break;
 
-  case 23:
-#line 268 "perly.y"
+  case 29:
+#line 303 "perly.y"
     {
 			  CV *fmtcv = PL_compcv;
-			  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');
@@ -173,54 +234,71 @@ case 2:
 			  newFORM((ps[(2) - (4)].val.ival), (ps[(3) - (4)].val.opval), (ps[(4) - (4)].val.opval));
 			  (yyval.opval) = (OP*)NULL;
 #endif
-			  if (CvOUTSIDE(fmtcv) && !CvUNIQUE(CvOUTSIDE(fmtcv))) {
+			  if (CvOUTSIDE(fmtcv) && !CvEVAL(CvOUTSIDE(fmtcv))) {
 			      SvREFCNT_inc_simple_void(fmtcv);
-			      pad_add_anon((SV*)fmtcv, OP_NULL);
+			      pad_add_anon(fmtcv, OP_NULL);
 			  }
 			;}
     break;
 
-  case 24:
-#line 286 "perly.y"
+  case 30:
+#line 320 "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;
+			  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);
 			  }
-#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) = (OP*)NULL;
-#endif
+			  else
+			  /* State subs inside anonymous subs need to be
+			     clonable themselves. */
+			  if (CvANON(CvOUTSIDE(PL_compcv))
+			   || CvCLONE(CvOUTSIDE(PL_compcv))
+			   || !PadnameIsSTATE(PadlistNAMESARRAY(CvPADLIST(
+						CvOUTSIDE(PL_compcv)
+					     ))[(ps[(2) - (3)].val.opval)->op_targ]))
+			      CvCLONE_on(PL_compcv);
+			  PL_parser->in_my = 0;
+			  PL_parser->in_my_stash = NULL;
 			;}
     break;
 
-  case 25:
-#line 307 "perly.y"
+  case 31:
+#line 342 "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');
+			  {
+			      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
-			  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
+			  intro_my();
 			;}
     break;
 
-  case 26:
-#line 319 "perly.y"
+  case 32:
+#line 370 "perly.y"
     {
 #ifdef MAD
 			  (yyval.opval) = package((ps[(3) - (4)].val.opval));
@@ -237,13 +315,13 @@ case 2:
 			;}
     break;
 
-  case 27:
-#line 334 "perly.y"
+  case 33:
+#line 385 "perly.y"
     { CvSPECIAL_on(PL_compcv); /* It's a BEGIN {} */ ;}
     break;
 
-  case 28:
-#line 336 "perly.y"
+  case 34:
+#line 387 "perly.y"
     {
 			  SvREFCNT_inc_simple_void(PL_compcv);
 #ifdef MAD
@@ -260,10 +338,11 @@ case 2:
 			;}
     break;
 
-  case 29:
-#line 351 "perly.y"
+  case 35:
+#line 402 "perly.y"
     {
-			  (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)));
+			  (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),')');
@@ -271,10 +350,11 @@ case 2:
 			;}
     break;
 
-  case 30:
-#line 359 "perly.y"
+  case 36:
+#line 411 "perly.y"
     {
-			  (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)));
+			  (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),')');
@@ -282,27 +362,32 @@ case 2:
 			;}
     break;
 
-  case 31:
-#line 367 "perly.y"
+  case 37:
+#line 420 "perly.y"
     {
-			  (yyval.opval) = block_end((ps[(3) - (7)].val.ival),
-				  newGIVENOP((ps[(5) - (7)].val.opval), scope((ps[(7) - (7)].val.opval)), (PADOFFSET)(ps[(4) - (7)].val.ival)));
-			  PL_parser->copline = (line_t)IVAL((ps[(1) - (7)].val.i_tkval));
+			  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 32:
-#line 373 "perly.y"
-    { (yyval.opval) = block_end((ps[(3) - (6)].val.ival), newWHENOP((ps[(4) - (6)].val.opval), scope((ps[(6) - (6)].val.opval)))); ;}
+  case 38:
+#line 431 "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 33:
-#line 375 "perly.y"
-    { (yyval.opval) = newWHENOP(0, scope((ps[(2) - (2)].val.opval))); ;}
+  case 39:
+#line 433 "perly.y"
+    { (yyval.opval) = newWHENOP(0, op_scope((ps[(2) - (2)].val.opval))); ;}
     break;
 
-  case 34:
-#line 377 "perly.y"
+  case 40:
+#line 435 "perly.y"
     {
 			  (yyval.opval) = block_end((ps[(3) - (8)].val.ival),
 				  newWHILEOP(0, 1, (LOOP*)(OP*)NULL,
@@ -314,8 +399,8 @@ case 2:
 			;}
     break;
 
-  case 35:
-#line 387 "perly.y"
+  case 41:
+#line 445 "perly.y"
     {
 			  (yyval.opval) = block_end((ps[(3) - (8)].val.ival),
 				  newWHILEOP(0, 1, (LOOP*)(OP*)NULL,
@@ -327,8 +412,8 @@ case 2:
 			;}
     break;
 
-  case 36:
-#line 398 "perly.y"
+  case 42:
+#line 456 "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,
@@ -350,8 +435,8 @@ case 2:
 			;}
     break;
 
-  case 37:
-#line 418 "perly.y"
+  case 43:
+#line 476 "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');
@@ -362,11 +447,11 @@ case 2:
 			;}
     break;
 
-  case 38:
-#line 427 "perly.y"
+  case 44:
+#line 485 "perly.y"
     {
 			  (yyval.opval) = block_end((ps[(4) - (8)].val.ival), newFOROP(0,
-				      mod((ps[(2) - (8)].val.opval), OP_ENTERLOOP), (ps[(5) - (8)].val.opval), (ps[(7) - (8)].val.opval), (ps[(8) - (8)].val.opval)));
+				      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),')');
@@ -374,8 +459,8 @@ case 2:
 			;}
     break;
 
-  case 39:
-#line 436 "perly.y"
+  case 45:
+#line 494 "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)));
@@ -386,41 +471,31 @@ case 2:
 			;}
     break;
 
-  case 40:
-#line 445 "perly.y"
+  case 46:
+#line 503 "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);
-			  PL_parser->copline = NOLINE;
 			;}
     break;
 
-  case 41:
-#line 452 "perly.y"
+  case 47:
+#line 509 "perly.y"
     {
-			  int save_3_latefree = (ps[(3) - (5)].val.opval)->op_latefree;
-			  (ps[(3) - (5)].val.opval)->op_latefree = 1;
 			  package((ps[(3) - (5)].val.opval));
-			  (ps[(3) - (5)].val.opval)->op_latefree = save_3_latefree;
 			  if ((ps[(2) - (5)].val.opval)) {
-			      int save_2_latefree = (ps[(2) - (5)].val.opval)->op_latefree;
-			      (ps[(2) - (5)].val.opval)->op_latefree = 1;
 			      package_version((ps[(2) - (5)].val.opval));
-			      (ps[(2) - (5)].val.opval)->op_latefree = save_2_latefree;
 			  }
 			;}
     break;
 
-  case 42:
-#line 465 "perly.y"
+  case 48:
+#line 516 "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);
-			  op_free((ps[(3) - (8)].val.opval));
-			  if ((ps[(2) - (8)].val.opval))
-			      op_free((ps[(2) - (8)].val.opval));
 			  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)))
@@ -428,8 +503,8 @@ case 2:
 			;}
     break;
 
-  case 43:
-#line 478 "perly.y"
+  case 49:
+#line 526 "perly.y"
     {
 			  PL_parser->expect = XSTATE;
 			  (yyval.opval) = (ps[(1) - (2)].val.opval);
@@ -437,8 +512,8 @@ case 2:
 			;}
     break;
 
-  case 44:
-#line 484 "perly.y"
+  case 50:
+#line 532 "perly.y"
     {
 			  PL_parser->expect = XSTATE;
 			  (yyval.opval) = IF_MAD(newOP(OP_NULL, 0), (OP*)NULL);
@@ -447,201 +522,217 @@ case 2:
 			;}
     break;
 
-  case 45:
-#line 494 "perly.y"
+  case 51:
+#line 542 "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
+			      OP *op = newNULLLIST();
+			      list = op_append_elem(OP_LIST, (ps[(1) - (2)].val.opval), op);
+#else
+			      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 52:
+#line 565 "perly.y"
+    { (yyval.opval) = NULL; ;}
+    break;
+
+  case 53:
+#line 567 "perly.y"
+    { (yyval.opval) = op_unscope((ps[(2) - (3)].val.opval)); ;}
+    break;
+
+  case 54:
+#line 572 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 46:
-#line 496 "perly.y"
+  case 55:
+#line 574 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 47:
-#line 498 "perly.y"
+  case 56:
+#line 576 "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 48:
-#line 502 "perly.y"
+  case 57:
+#line 580 "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 49:
-#line 506 "perly.y"
+  case 58:
+#line 584 "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 50:
-#line 510 "perly.y"
+  case 59:
+#line 588 "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 51:
-#line 514 "perly.y"
+  case 60:
+#line 592 "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 52:
-#line 519 "perly.y"
-    { (yyval.opval) = newWHENOP((ps[(3) - (3)].val.opval), scope((ps[(1) - (3)].val.opval))); ;}
+  case 61:
+#line 597 "perly.y"
+    { (yyval.opval) = newWHENOP((ps[(3) - (3)].val.opval), op_scope((ps[(1) - (3)].val.opval))); ;}
     break;
 
-  case 53:
-#line 524 "perly.y"
+  case 62:
+#line 602 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 54:
-#line 526 "perly.y"
-    { ((ps[(2) - (2)].val.opval))->op_flags |= OPf_PARENS; (yyval.opval) = scope((ps[(2) - (2)].val.opval));
+  case 63:
+#line 604 "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 55:
-#line 530 "perly.y"
+  case 64:
+#line 610 "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)), scope((ps[(5) - (6)].val.opval)), (ps[(6) - (6)].val.opval));
-			    PL_hints |= HINT_BLOCK_SCOPE;
+			    (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 56:
-#line 541 "perly.y"
+  case 65:
+#line 623 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 57:
-#line 543 "perly.y"
-    { (yyval.opval) = scope((ps[(2) - (2)].val.opval));
+  case 66:
+#line 625 "perly.y"
+    {
+			  (yyval.opval) = op_scope((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
 			;}
     break;
 
-  case 58:
-#line 550 "perly.y"
+  case 67:
+#line 633 "perly.y"
     { (yyval.ival) = (PL_min_intro_pending &&
 			    PL_max_intro_pending >=  PL_min_intro_pending);
 			  intro_my(); ;}
     break;
 
-  case 59:
-#line 556 "perly.y"
+  case 68:
+#line 639 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 61:
-#line 562 "perly.y"
+  case 70:
+#line 645 "perly.y"
     { YYSTYPE tmplval;
 			  (void)scan_num("1", &tmplval);
 			  (yyval.opval) = tmplval.opval; ;}
     break;
 
-  case 63:
-#line 570 "perly.y"
+  case 72:
+#line 653 "perly.y"
     { (yyval.opval) = invert(scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
-  case 64:
-#line 575 "perly.y"
+  case 73:
+#line 658 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
     break;
 
-  case 65:
-#line 579 "perly.y"
+  case 74:
+#line 662 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
     break;
 
-  case 66:
-#line 583 "perly.y"
+  case 75:
+#line 666 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
     break;
 
-  case 67:
-#line 588 "perly.y"
-    {
-#ifdef MAD
-			  YYSTYPE tmplval;
-			  tmplval.pval = NULL;
-			  (yyval.p_tkval) = newTOKEN(OP_NULL, tmplval, 0);
-#else
-			  (yyval.p_tkval) = NULL;
-#endif
-			;}
-    break;
-
-  case 69:
-#line 600 "perly.y"
+  case 76:
+#line 669 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 70:
-#line 601 "perly.y"
+  case 77:
+#line 670 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 71:
-#line 605 "perly.y"
+  case 78:
+#line 674 "perly.y"
     { (yyval.ival) = start_subparse(FALSE, 0);
 			    SAVEFREESV(PL_compcv); ;}
     break;
 
-  case 72:
-#line 611 "perly.y"
+  case 79:
+#line 680 "perly.y"
     { (yyval.ival) = start_subparse(FALSE, CVf_ANON);
 			    SAVEFREESV(PL_compcv); ;}
     break;
 
-  case 73:
-#line 616 "perly.y"
+  case 80:
+#line 685 "perly.y"
     { (yyval.ival) = start_subparse(TRUE, 0);
 			    SAVEFREESV(PL_compcv); ;}
     break;
 
-  case 74:
-#line 621 "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); ;}
-    break;
-
-  case 75:
-#line 631 "perly.y"
+  case 83:
+#line 696 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 77:
-#line 637 "perly.y"
+  case 85:
+#line 702 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 78:
-#line 639 "perly.y"
+  case 86:
+#line 704 "perly.y"
     { (yyval.opval) = (ps[(2) - (2)].val.opval);
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),':');
 			;}
     break;
 
-  case 79:
-#line 643 "perly.y"
+  case 87:
+#line 708 "perly.y"
     { (yyval.opval) = IF_MAD(
 				    newOP(OP_NULL, 0),
 				    (OP*)NULL
@@ -650,15 +741,15 @@ case 2:
 			;}
     break;
 
-  case 80:
-#line 653 "perly.y"
+  case 88:
+#line 718 "perly.y"
     { (yyval.opval) = (ps[(2) - (2)].val.opval);
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),':');
 			;}
     break;
 
-  case 81:
-#line 657 "perly.y"
+  case 89:
+#line 722 "perly.y"
     { (yyval.opval) = IF_MAD(
 				    newOP(OP_NULL, 0),
 				    (OP*)NULL
@@ -667,13 +758,13 @@ case 2:
 			;}
     break;
 
-  case 82:
-#line 666 "perly.y"
+  case 90:
+#line 731 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 83:
-#line 667 "perly.y"
+  case 91:
+#line 732 "perly.y"
     { (yyval.opval) = IF_MAD(
 				    newOP(OP_NULL,0),
 				    (OP*)NULL
@@ -683,29 +774,29 @@ case 2:
 			;}
     break;
 
-  case 84:
-#line 678 "perly.y"
+  case 92:
+#line 743 "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 85:
-#line 682 "perly.y"
+  case 93:
+#line 747 "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 86:
-#line 686 "perly.y"
+  case 94:
+#line 751 "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 88:
-#line 694 "perly.y"
+  case 96:
+#line 759 "perly.y"
     {
 #ifdef MAD
 			  OP* op = newNULLLIST();
@@ -717,8 +808,8 @@ case 2:
 			;}
     break;
 
-  case 89:
-#line 704 "perly.y"
+  case 97:
+#line 769 "perly.y"
     { 
 			  OP* term = (ps[(3) - (3)].val.opval);
 			  DO_MAD(
@@ -729,16 +820,16 @@ case 2:
 			;}
     break;
 
-  case 91:
-#line 717 "perly.y"
+  case 99:
+#line 782 "perly.y"
     { (yyval.opval) = convert(IVAL((ps[(1) - (3)].val.i_tkval)), OPf_STACKED,
 				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 92:
-#line 722 "perly.y"
+  case 100:
+#line 787 "perly.y"
     { (yyval.opval) = convert(IVAL((ps[(1) - (5)].val.i_tkval)), OPf_STACKED,
 				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');
@@ -747,8 +838,8 @@ case 2:
 			;}
     break;
 
-  case 93:
-#line 729 "perly.y"
+  case 101:
+#line 794 "perly.y"
     { (yyval.opval) = convert(OP_ENTERSUB, OPf_STACKED,
 				op_append_elem(OP_LIST,
 				    op_prepend_elem(OP_LIST, scalar((ps[(1) - (6)].val.opval)), (ps[(5) - (6)].val.opval)),
@@ -759,8 +850,8 @@ case 2:
 			;}
     break;
 
-  case 94:
-#line 738 "perly.y"
+  case 102:
+#line 803 "perly.y"
     { (yyval.opval) = convert(OP_ENTERSUB, OPf_STACKED,
 				op_append_elem(OP_LIST, scalar((ps[(1) - (3)].val.opval)),
 				    newUNOP(OP_METHOD, 0, (ps[(3) - (3)].val.opval))));
@@ -768,8 +859,8 @@ case 2:
 			;}
     break;
 
-  case 95:
-#line 744 "perly.y"
+  case 103:
+#line 809 "perly.y"
     { (yyval.opval) = convert(OP_ENTERSUB, OPf_STACKED,
 				op_append_elem(OP_LIST,
 				    op_prepend_elem(OP_LIST, (ps[(2) - (3)].val.opval), (ps[(3) - (3)].val.opval)),
@@ -777,8 +868,8 @@ case 2:
 			;}
     break;
 
-  case 96:
-#line 750 "perly.y"
+  case 104:
+#line 815 "perly.y"
     { (yyval.opval) = convert(OP_ENTERSUB, OPf_STACKED,
 				op_append_elem(OP_LIST,
 				    op_prepend_elem(OP_LIST, (ps[(2) - (5)].val.opval), (ps[(4) - (5)].val.opval)),
@@ -788,15 +879,15 @@ case 2:
 			;}
     break;
 
-  case 97:
-#line 758 "perly.y"
+  case 105:
+#line 823 "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 98:
-#line 762 "perly.y"
+  case 106:
+#line 827 "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),'(');
@@ -804,22 +895,22 @@ case 2:
 			;}
     break;
 
-  case 99:
-#line 768 "perly.y"
+  case 107:
+#line 833 "perly.y"
     { SvREFCNT_inc_simple_void(PL_compcv);
 			  (yyval.opval) = newANONATTRSUB((ps[(2) - (3)].val.ival), 0, (OP*)NULL, (ps[(3) - (3)].val.opval)); ;}
     break;
 
-  case 100:
-#line 771 "perly.y"
+  case 108:
+#line 836 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 				 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 103:
-#line 786 "perly.y"
+  case 111:
+#line 851 "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),'{');
@@ -828,16 +919,16 @@ case 2:
 			;}
     break;
 
-  case 104:
-#line 793 "perly.y"
+  case 112:
+#line 858 "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 105:
-#line 798 "perly.y"
+  case 113:
+#line 863 "perly.y"
     { (yyval.opval) = newBINOP(OP_AELEM, 0,
 					ref(newAVREF((ps[(1) - (5)].val.opval)),OP_RV2AV),
 					scalar((ps[(4) - (5)].val.opval)));
@@ -847,8 +938,8 @@ case 2:
 			;}
     break;
 
-  case 106:
-#line 806 "perly.y"
+  case 114:
+#line 871 "perly.y"
     { (yyval.opval) = newBINOP(OP_AELEM, 0,
 					ref(newAVREF((ps[(1) - (4)].val.opval)),OP_RV2AV),
 					scalar((ps[(3) - (4)].val.opval)));
@@ -857,8 +948,8 @@ case 2:
 			;}
     break;
 
-  case 107:
-#line 813 "perly.y"
+  case 115:
+#line 878 "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),'{');
@@ -867,8 +958,8 @@ case 2:
 			;}
     break;
 
-  case 108:
-#line 820 "perly.y"
+  case 116:
+#line 885 "perly.y"
     { (yyval.opval) = newBINOP(OP_HELEM, 0,
 					ref(newHVREF((ps[(1) - (6)].val.opval)),OP_RV2HV),
 					jmaybe((ps[(4) - (6)].val.opval)));
@@ -880,8 +971,8 @@ case 2:
 			;}
     break;
 
-  case 109:
-#line 830 "perly.y"
+  case 117:
+#line 895 "perly.y"
     { (yyval.opval) = newBINOP(OP_HELEM, 0,
 					ref(newHVREF((ps[(1) - (5)].val.opval)),OP_RV2HV),
 					jmaybe((ps[(3) - (5)].val.opval)));
@@ -892,8 +983,8 @@ case 2:
 			;}
     break;
 
-  case 110:
-#line 839 "perly.y"
+  case 118:
+#line 904 "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');
@@ -902,8 +993,8 @@ case 2:
 			;}
     break;
 
-  case 111:
-#line 846 "perly.y"
+  case 119:
+#line 911 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 				   op_append_elem(OP_LIST, (ps[(4) - (5)].val.opval),
 				       newCVREF(0, scalar((ps[(1) - (5)].val.opval)))));
@@ -913,8 +1004,8 @@ case 2:
 			;}
     break;
 
-  case 112:
-#line 855 "perly.y"
+  case 120:
+#line 920 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 				   op_append_elem(OP_LIST, (ps[(3) - (4)].val.opval),
 					       newCVREF(0, scalar((ps[(1) - (4)].val.opval)))));
@@ -923,8 +1014,8 @@ case 2:
 			;}
     break;
 
-  case 113:
-#line 862 "perly.y"
+  case 121:
+#line 927 "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),'(');
@@ -932,8 +1023,8 @@ case 2:
 			;}
     break;
 
-  case 114:
-#line 868 "perly.y"
+  case 122:
+#line 933 "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),')');
@@ -942,16 +1033,16 @@ case 2:
 			;}
     break;
 
-  case 115:
-#line 875 "perly.y"
+  case 123:
+#line 940 "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 116:
-#line 880 "perly.y"
+  case 124:
+#line 945 "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),')');
@@ -960,22 +1051,22 @@ case 2:
 			;}
     break;
 
-  case 117:
-#line 890 "perly.y"
+  case 125:
+#line 955 "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 118:
-#line 894 "perly.y"
+  case 126:
+#line 959 "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 898 "perly.y"
+  case 127:
+#line 963 "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)));
@@ -983,50 +1074,50 @@ case 2:
 			;}
     break;
 
-  case 120:
-#line 904 "perly.y"
+  case 128:
+#line 969 "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 908 "perly.y"
+  case 129:
+#line 973 "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 912 "perly.y"
+  case 130:
+#line 977 "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 123:
-#line 916 "perly.y"
+  case 131:
+#line 981 "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 124:
-#line 920 "perly.y"
+  case 132:
+#line 985 "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 125:
-#line 924 "perly.y"
+  case 133:
+#line 989 "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 126:
-#line 928 "perly.y"
+  case 134:
+#line 993 "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({
@@ -1036,33 +1127,33 @@ case 2:
 			      op = (UNOP*)op->op_first;	/* get to flip */
 			      op = (UNOP*)op->op_first;	/* get to range */
 			      token_getmad((ps[(2) - (3)].val.i_tkval),(OP*)op,'o');
-			    })
+			    });
 			;}
     break;
 
-  case 127:
-#line 940 "perly.y"
+  case 135:
+#line 1005 "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 128:
-#line 944 "perly.y"
+  case 136:
+#line 1009 "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 129:
-#line 948 "perly.y"
+  case 137:
+#line 1013 "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 130:
-#line 952 "perly.y"
+  case 138:
+#line 1017 "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
@@ -1071,15 +1162,15 @@ case 2:
 			;}
     break;
 
-  case 131:
-#line 962 "perly.y"
+  case 139:
+#line 1027 "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 132:
-#line 966 "perly.y"
+  case 140:
+#line 1031 "perly.y"
     { (yyval.opval) = IF_MAD(
 				    newUNOP(OP_NULL, 0, (ps[(2) - (2)].val.opval)),
 				    (ps[(2) - (2)].val.opval)
@@ -1088,70 +1179,70 @@ case 2:
 			;}
     break;
 
-  case 133:
-#line 973 "perly.y"
+  case 141:
+#line 1038 "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 134:
-#line 977 "perly.y"
+  case 142:
+#line 1042 "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 135:
-#line 981 "perly.y"
+  case 143:
+#line 1046 "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 136:
-#line 986 "perly.y"
+  case 144:
+#line 1051 "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 137:
-#line 991 "perly.y"
+  case 145:
+#line 1056 "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 138:
-#line 996 "perly.y"
+  case 146:
+#line 1061 "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 139:
-#line 1005 "perly.y"
+  case 147:
+#line 1070 "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 140:
-#line 1010 "perly.y"
+  case 148:
+#line 1075 "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 141:
-#line 1015 "perly.y"
+  case 149:
+#line 1080 "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),';');
@@ -1159,8 +1250,8 @@ case 2:
 			;}
     break;
 
-  case 142:
-#line 1021 "perly.y"
+  case 150:
+#line 1086 "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),';');
@@ -1168,8 +1259,8 @@ case 2:
 			;}
     break;
 
-  case 143:
-#line 1027 "perly.y"
+  case 151:
+#line 1092 "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');
@@ -1178,22 +1269,22 @@ case 2:
 			;}
     break;
 
-  case 144:
-#line 1038 "perly.y"
+  case 152:
+#line 1103 "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 145:
-#line 1042 "perly.y"
-    { (yyval.opval) = newUNOP(OP_NULL, OPf_SPECIAL, scope((ps[(2) - (2)].val.opval)));
+  case 153:
+#line 1107 "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 146:
-#line 1046 "perly.y"
+  case 154:
+#line 1111 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB,
 			    OPf_SPECIAL|OPf_STACKED,
 			    op_prepend_elem(OP_LIST,
@@ -1207,8 +1298,8 @@ case 2:
 			;}
     break;
 
-  case 147:
-#line 1058 "perly.y"
+  case 155:
+#line 1123 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB,
 			    OPf_SPECIAL|OPf_STACKED,
 			    op_append_elem(OP_LIST,
@@ -1223,8 +1314,8 @@ case 2:
 			;}
     break;
 
-  case 148:
-#line 1071 "perly.y"
+  case 156:
+#line 1136 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_SPECIAL|OPf_STACKED,
 			    op_prepend_elem(OP_LIST,
 				scalar(newCVREF(0,scalar((ps[(2) - (4)].val.opval)))), (OP*)NULL)); dep();
@@ -1234,8 +1325,8 @@ case 2:
 			;}
     break;
 
-  case 149:
-#line 1079 "perly.y"
+  case 157:
+#line 1144 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_SPECIAL|OPf_STACKED,
 			    op_prepend_elem(OP_LIST,
 				(ps[(4) - (5)].val.opval),
@@ -1246,86 +1337,86 @@ case 2:
 			;}
     break;
 
-  case 154:
-#line 1095 "perly.y"
+  case 162:
+#line 1160 "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 155:
-#line 1100 "perly.y"
-    { (yyval.opval) = newUNOP(OP_REFGEN, 0, mod((ps[(2) - (2)].val.opval),OP_REFGEN));
+  case 163:
+#line 1165 "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 156:
-#line 1104 "perly.y"
+  case 164:
+#line 1169 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 157:
-#line 1106 "perly.y"
+  case 165:
+#line 1171 "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 158:
-#line 1110 "perly.y"
+  case 166:
+#line 1175 "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 159:
-#line 1115 "perly.y"
+  case 167:
+#line 1180 "perly.y"
     { (yyval.opval) = IF_MAD(newUNOP(OP_NULL,0,(ps[(1) - (1)].val.opval)), (ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 160:
-#line 1117 "perly.y"
+  case 168:
+#line 1182 "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 161:
-#line 1122 "perly.y"
+  case 169:
+#line 1187 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 162:
-#line 1124 "perly.y"
+  case 170:
+#line 1189 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 163:
-#line 1126 "perly.y"
+  case 171:
+#line 1191 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 164:
-#line 1128 "perly.y"
+  case 172:
+#line 1193 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 165:
-#line 1130 "perly.y"
+  case 173:
+#line 1195 "perly.y"
     { (yyval.opval) = newUNOP(OP_AV2ARYLEN, 0, ref((ps[(1) - (1)].val.opval), OP_AV2ARYLEN));;}
     break;
 
-  case 166:
-#line 1132 "perly.y"
+  case 174:
+#line 1197 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 167:
-#line 1134 "perly.y"
+  case 175:
+#line 1199 "perly.y"
     { (yyval.opval) = op_prepend_elem(OP_ASLICE,
 				newOP(OP_PUSHMARK, 0),
 				    newLISTOP(OP_ASLICE, 0,
@@ -1336,8 +1427,8 @@ case 2:
 			;}
     break;
 
-  case 168:
-#line 1143 "perly.y"
+  case 176:
+#line 1208 "perly.y"
     { (yyval.opval) = op_prepend_elem(OP_HSLICE,
 				newOP(OP_PUSHMARK, 0),
 				    newLISTOP(OP_HSLICE, 0,
@@ -1350,26 +1441,26 @@ case 2:
 			;}
     break;
 
-  case 169:
-#line 1154 "perly.y"
+  case 177:
+#line 1219 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 170:
-#line 1156 "perly.y"
+  case 178:
+#line 1221 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, 0, scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
-  case 171:
-#line 1158 "perly.y"
+  case 179:
+#line 1223 "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 172:
-#line 1163 "perly.y"
+  case 180:
+#line 1228 "perly.y"
     {
 			  (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 				op_append_elem(OP_LIST, (ps[(3) - (4)].val.opval), scalar((ps[(1) - (4)].val.opval))));
@@ -1380,95 +1471,95 @@ case 2:
 			      }
 			      token_getmad((ps[(2) - (4)].val.i_tkval),op,'(');
 			      token_getmad((ps[(4) - (4)].val.i_tkval),op,')');
-			  })
+			  });
 			;}
     break;
 
-  case 173:
-#line 1176 "perly.y"
+  case 181:
+#line 1241 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 			    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 174:
-#line 1181 "perly.y"
+  case 182:
+#line 1246 "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 175:
-#line 1186 "perly.y"
+  case 183:
+#line 1251 "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 176:
-#line 1190 "perly.y"
+  case 184:
+#line 1255 "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 177:
-#line 1194 "perly.y"
+  case 185:
+#line 1259 "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 178:
-#line 1198 "perly.y"
+  case 186:
+#line 1263 "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 179:
-#line 1202 "perly.y"
+  case 187:
+#line 1267 "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 180:
-#line 1206 "perly.y"
+  case 188:
+#line 1271 "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 181:
-#line 1210 "perly.y"
+  case 189:
+#line 1275 "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 182:
-#line 1214 "perly.y"
+  case 190:
+#line 1279 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED, scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
-  case 183:
-#line 1216 "perly.y"
+  case 191:
+#line 1281 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 			    op_append_elem(OP_LIST, (ps[(2) - (2)].val.opval), scalar((ps[(1) - (2)].val.opval)))); ;}
     break;
 
-  case 184:
-#line 1219 "perly.y"
+  case 192:
+#line 1284 "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 185:
-#line 1223 "perly.y"
+  case 193:
+#line 1288 "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),'(');
@@ -1476,14 +1567,27 @@ case 2:
 			;}
     break;
 
-  case 186:
-#line 1229 "perly.y"
+  case 194:
+#line 1294 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
+    break;
+
+  case 195:
+#line 1296 "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 196:
+#line 1301 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
 				scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
-  case 187:
-#line 1232 "perly.y"
+  case 197:
+#line 1304 "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);
@@ -1494,8 +1598,8 @@ case 2:
 			;}
     break;
 
-  case 188:
-#line 1241 "perly.y"
+  case 198:
+#line 1313 "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),'(');
@@ -1503,16 +1607,30 @@ case 2:
 			;}
     break;
 
-  case 189:
-#line 1247 "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 199:
+#line 1319 "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 192:
-#line 1254 "perly.y"
+  case 200:
+#line 1330 "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 203:
+#line 1337 "perly.y"
     {
 			  (yyval.opval) = newLISTOP(OP_DIE, 0, newOP(OP_PUSHMARK, 0),
 				newSVOP(OP_CONST, 0, newSVpvs("Unimplemented")));
@@ -1520,154 +1638,139 @@ case 2:
 			;}
     break;
 
-  case 194:
-#line 1264 "perly.y"
+  case 205:
+#line 1347 "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');
 			      append_madprops((ps[(3) - (3)].val.opval)->op_madprop, (yyval.opval), 'a');
 			      (ps[(3) - (3)].val.opval)->op_madprop = 0;
-			  )
+			  );
 			;}
     break;
 
-  case 195:
-#line 1272 "perly.y"
+  case 206:
+#line 1355 "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 196:
-#line 1279 "perly.y"
+  case 207:
+#line 1362 "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 197:
-#line 1284 "perly.y"
+  case 208:
+#line 1367 "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 198:
-#line 1289 "perly.y"
+  case 209:
+#line 1372 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 199:
-#line 1291 "perly.y"
+  case 210:
+#line 1374 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 200:
-#line 1293 "perly.y"
+  case 211:
+#line 1376 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 201:
-#line 1298 "perly.y"
+  case 212:
+#line 1381 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 202:
-#line 1300 "perly.y"
+  case 213:
+#line 1383 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 203:
-#line 1304 "perly.y"
+  case 214:
+#line 1387 "perly.y"
     { (yyval.opval) = (OP*)NULL; ;}
     break;
 
-  case 204:
-#line 1306 "perly.y"
+  case 215:
+#line 1389 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
-  case 205:
-#line 1310 "perly.y"
-    { (yyval.i_tkval) = (ps[(1) - (1)].val.i_tkval); ;}
-    break;
-
-  case 206:
-#line 1312 "perly.y"
-    { munge_qwlist_to_paren_list((ps[(1) - (1)].val.opval)); ;}
-    break;
-
-  case 207:
-#line 1314 "perly.y"
-    { (yyval.i_tkval) = (ps[(3) - (3)].val.i_tkval); ;}
-    break;
-
-  case 208:
-#line 1320 "perly.y"
+  case 216:
+#line 1395 "perly.y"
     { PL_parser->in_my = 0; (yyval.opval) = my((ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 209:
-#line 1324 "perly.y"
+  case 217:
+#line 1399 "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 210:
-#line 1330 "perly.y"
+  case 218:
+#line 1405 "perly.y"
     { (yyval.opval) = newSVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'$');
 			;}
     break;
 
-  case 211:
-#line 1336 "perly.y"
+  case 219:
+#line 1411 "perly.y"
     { (yyval.opval) = newAVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'@');
 			;}
     break;
 
-  case 212:
-#line 1342 "perly.y"
+  case 220:
+#line 1417 "perly.y"
     { (yyval.opval) = newHVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'%');
 			;}
     break;
 
-  case 213:
-#line 1348 "perly.y"
+  case 221:
+#line 1423 "perly.y"
     { (yyval.opval) = newAVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'l');
 			;}
     break;
 
-  case 214:
-#line 1354 "perly.y"
+  case 222:
+#line 1429 "perly.y"
     { (yyval.opval) = newGVREF(0,(ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'*');
 			;}
     break;
 
-  case 215:
-#line 1361 "perly.y"
+  case 223:
+#line 1436 "perly.y"
     { (yyval.opval) = scalar((ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 216:
-#line 1363 "perly.y"
+  case 224:
+#line 1438 "perly.y"
     { (yyval.opval) = scalar((ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 217:
-#line 1365 "perly.y"
-    { (yyval.opval) = scope((ps[(1) - (1)].val.opval)); ;}
+  case 225:
+#line 1440 "perly.y"
+    { (yyval.opval) = op_scope((ps[(1) - (1)].val.opval)); ;}
     break;
 
-  case 218:
-#line 1368 "perly.y"
+  case 226:
+#line 1443 "perly.y"
     { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
@@ -1676,3 +1779,8 @@ case 2:
 
       default: break;
     
+
+/* Generated from:
+ * 28c2c7738eefc00762e227af0363c729186c992e9127e0c935684cccbf3a3b4f perly.y
+ * 73288b53f1f6dc0183252a5a8e4f39cfe36e357e77233704fad3021fee88eb5b regen_perly.pl
+ * ex: set ro: */