Fewer false positives for %hash{$scalar} warning

Instead of warning in the lexer, flag the op and then warn in op.c,
when the op tree is available, so we don’t end up warning for actual
lists or for sub calls.

Also, only warn in scalar context, as in list context $hash{$scalar}
and %hash{$scalar} do different things.

In op.c we no longer have easy access to the source code, so recon-
struct the hash/array access based on the op tree.  This means
%hash{foo} becomes %hash{"foo"}.  We only reconstruct constant keys,
so %hash{++$x} becomes %hash{...}.  This also corrects erroneous
dumps, like %hash{"} for %hash{"}"}.

Instead of triggering the warning solely based on the op tree, we
still keep the heuristic in toke.c, so that common workarounds for
that warning (e.g., {q<key>} and {("key")}) continue to work.

The heuristic in toke.c is tweaked to avoid warning for qw().

In a future commit I plan to extend this to the existing @array[0] and
@hash{key} warnings, to avoid false positives.

1 files changed, 271 insertions, 261 deletions

diff --git a/perly.act b/perly.act
index 5033bfc97a..67596ca2a9 100644
--- a/perly.act
+++ b/perly.act
@@ -8,7 +8,7 @@ case 2:
 #line 141 "perly.y"
     {
 			  PL_parser->expect = XSTATE;
-			}
+			;}
     break;
 
   case 3:
@@ -16,14 +16,14 @@ case 2:
     {
 			  newPROG(block_end((ps[(3) - (4)].val.ival),(ps[(4) - (4)].val.opval)));
 			  (yyval.ival) = 0;
-			}
+			;}
     break;
 
   case 4:
 #line 150 "perly.y"
     {
 			  parser->expect = XTERM;
-			}
+			;}
     break;
 
   case 5:
@@ -31,14 +31,14 @@ case 2:
     {
 			  PL_eval_root = (ps[(3) - (3)].val.opval);
 			  (yyval.ival) = 0;
-			}
+			;}
     break;
 
   case 6:
 #line 159 "perly.y"
     {
 			  parser->expect = XBLOCK;
-			}
+			;}
     break;
 
   case 7:
@@ -49,14 +49,14 @@ case 2:
 			  (yyval.ival) = 0;
 			  yyunlex();
 			  parser->yychar = YYEOF;
-			}
+			;}
     break;
 
   case 8:
 #line 171 "perly.y"
     {
 			  parser->expect = XSTATE;
-			}
+			;}
     break;
 
   case 9:
@@ -67,14 +67,14 @@ case 2:
 			  (yyval.ival) = 0;
 			  yyunlex();
 			  parser->yychar = YYEOF;
-			}
+			;}
     break;
 
   case 10:
 #line 183 "perly.y"
     {
 			  parser->expect = XSTATE;
-			}
+			;}
     break;
 
   case 11:
@@ -85,14 +85,14 @@ case 2:
 			  (yyval.ival) = 0;
 			  yyunlex();
 			  parser->yychar = YYEOF;
-			}
+			;}
     break;
 
   case 12:
 #line 195 "perly.y"
     {
 			  parser->expect = XSTATE;
-			}
+			;}
     break;
 
   case 13:
@@ -100,7 +100,7 @@ case 2:
     {
 			  PL_eval_root = (ps[(3) - (3)].val.opval);
 			  (yyval.ival) = 0;
-			}
+			;}
     break;
 
   case 14:
@@ -110,7 +110,7 @@ case 2:
 			  (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:
@@ -120,12 +120,12 @@ case 2:
 			  (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 226 "perly.y"
-    { (yyval.ival) = block_start(TRUE); }
+    { (yyval.ival) = block_start(TRUE); ;}
     break;
 
   case 17:
@@ -135,17 +135,17 @@ case 2:
 			  (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 239 "perly.y"
-    { (yyval.ival) = block_start(FALSE); }
+    { (yyval.ival) = block_start(FALSE); ;}
     break;
 
   case 19:
 #line 244 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 20:
@@ -154,12 +154,12 @@ case 2:
 			    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 255 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 22:
@@ -168,7 +168,7 @@ case 2:
 			    PL_pad_reset_pending = TRUE;
 			    if ((ps[(1) - (2)].val.opval) && (ps[(2) - (2)].val.opval))
 				PL_hints |= HINT_BLOCK_SCOPE;
-			}
+			;}
     break;
 
   case 23:
@@ -179,12 +179,12 @@ case 2:
 			  } else {
 			      (yyval.opval) = IF_MAD(newOP(OP_NULL, 0), NULL);
 			  }
-			}
+			;}
     break;
 
   case 24:
 #line 274 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 25:
@@ -195,7 +195,7 @@ case 2:
 					  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:
@@ -205,12 +205,12 @@ case 2:
 					   * 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); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 28:
@@ -218,7 +218,7 @@ case 2:
     {
 			  (yyval.opval) = newOP(OP_NULL,0);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),'p');
-			}
+			;}
     break;
 
   case 29:
@@ -238,7 +238,7 @@ case 2:
 			      SvREFCNT_inc_simple_void(fmtcv);
 			      pad_add_anon(fmtcv, OP_NULL);
 			  }
-			}
+			;}
     break;
 
   case 30:
@@ -263,7 +263,7 @@ case 2:
 			      CvCLONE_on(PL_compcv);
 			  PL_parser->in_my = 0;
 			  PL_parser->in_my_stash = NULL;
-			}
+			;}
     break;
 
   case 31:
@@ -294,7 +294,7 @@ case 2:
 			  (yyval.opval) = (OP*)NULL;
 #endif
 			  intro_my();
-			}
+			;}
     break;
 
   case 32:
@@ -312,12 +312,12 @@ case 2:
 			      package_version((ps[(2) - (4)].val.opval));
 			  (yyval.opval) = (OP*)NULL;
 #endif
-			}
+			;}
     break;
 
   case 33:
 #line 385 "perly.y"
-    { CvSPECIAL_on(PL_compcv); /* It's a BEGIN {} */ }
+    { CvSPECIAL_on(PL_compcv); /* It's a BEGIN {} */ ;}
     break;
 
   case 34:
@@ -335,7 +335,7 @@ case 2:
 			  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 35:
@@ -347,7 +347,7 @@ case 2:
 			  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 36:
@@ -359,7 +359,7 @@ case 2:
 			  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:
@@ -373,17 +373,17 @@ case 2:
 				      ? 0
 				      : offset));
 			  PL_parser->copline = (line_t)IVAL((ps[(1) - (6)].val.i_tkval));
-			}
+			;}
     break;
 
   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)))); }
+    { (yyval.opval) = block_end((ps[(3) - (6)].val.ival), newWHENOP((ps[(4) - (6)].val.opval), op_scope((ps[(6) - (6)].val.opval)))); ;}
     break;
 
   case 39:
 #line 433 "perly.y"
-    { (yyval.opval) = newWHENOP(0, op_scope((ps[(2) - (2)].val.opval))); }
+    { (yyval.opval) = newWHENOP(0, op_scope((ps[(2) - (2)].val.opval))); ;}
     break;
 
   case 40:
@@ -396,7 +396,7 @@ case 2:
 			  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 41:
@@ -409,7 +409,7 @@ case 2:
 			  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:
@@ -432,7 +432,7 @@ case 2:
 			  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 43:
@@ -444,7 +444,7 @@ case 2:
 			  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 44:
@@ -456,7 +456,7 @@ case 2:
 			  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 45:
@@ -468,7 +468,7 @@ case 2:
 			  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 46:
@@ -477,7 +477,7 @@ case 2:
 			  /* 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 47:
@@ -487,7 +487,7 @@ case 2:
 			  if ((ps[(2) - (5)].val.opval)) {
 			      package_version((ps[(2) - (5)].val.opval));
 			  }
-			}
+			;}
     break;
 
   case 48:
@@ -500,7 +500,7 @@ case 2:
 			  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 49:
@@ -509,7 +509,7 @@ case 2:
 			  PL_parser->expect = XSTATE;
 			  (yyval.opval) = (ps[(1) - (2)].val.opval);
 			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),';');
-			}
+			;}
     break;
 
   case 50:
@@ -519,7 +519,7 @@ case 2:
 			  (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 51:
@@ -543,55 +543,55 @@ case 2:
 			  else PL_parser->copline--;
 			  (yyval.opval) = newSTATEOP(0, NULL,
 					  convert(OP_FORMLINE, 0, list));
-			}
+			;}
     break;
 
   case 52:
 #line 565 "perly.y"
-    { (yyval.opval) = NULL; }
+    { (yyval.opval) = NULL; ;}
     break;
 
   case 53:
 #line 567 "perly.y"
-    { (yyval.opval) = op_unscope((ps[(2) - (3)].val.opval)); }
+    { (yyval.opval) = op_unscope((ps[(2) - (3)].val.opval)); ;}
     break;
 
   case 54:
 #line 572 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 55:
 #line 574 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   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 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 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 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 60:
@@ -599,17 +599,17 @@ case 2:
     { (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 61:
 #line 597 "perly.y"
-    { (yyval.opval) = newWHENOP((ps[(3) - (3)].val.opval), op_scope((ps[(1) - (3)].val.opval))); }
+    { (yyval.opval) = newWHENOP((ps[(3) - (3)].val.opval), op_scope((ps[(1) - (3)].val.opval))); ;}
     break;
 
   case 62:
 #line 602 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 63:
@@ -618,7 +618,7 @@ case 2:
 			  ((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 64:
@@ -631,12 +631,12 @@ case 2:
 			  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 65:
 #line 623 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 66:
@@ -644,91 +644,91 @@ case 2:
     {
 			  (yyval.opval) = op_scope((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
-			}
+			;}
     break;
 
   case 67:
 #line 633 "perly.y"
     { (yyval.ival) = (PL_min_intro_pending &&
 			    PL_max_intro_pending >=  PL_min_intro_pending);
-			  intro_my(); }
+			  intro_my(); ;}
     break;
 
   case 68:
 #line 639 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 70:
 #line 645 "perly.y"
     { YYSTYPE tmplval;
 			  (void)scan_num("1", &tmplval);
-			  (yyval.opval) = tmplval.opval; }
+			  (yyval.opval) = tmplval.opval; ;}
     break;
 
   case 72:
 #line 653 "perly.y"
-    { (yyval.opval) = invert(scalar((ps[(1) - (1)].val.opval))); }
+    { (yyval.opval) = invert(scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
   case 73:
 #line 658 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
     break;
 
   case 74:
 #line 662 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
     break;
 
   case 75:
 #line 666 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); intro_my(); ;}
     break;
 
   case 76:
 #line 669 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 77:
 #line 670 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 78:
 #line 674 "perly.y"
     { (yyval.ival) = start_subparse(FALSE, 0);
-			    SAVEFREESV(PL_compcv); }
+			    SAVEFREESV(PL_compcv); ;}
     break;
 
   case 79:
 #line 680 "perly.y"
     { (yyval.ival) = start_subparse(FALSE, CVf_ANON);
-			    SAVEFREESV(PL_compcv); }
+			    SAVEFREESV(PL_compcv); ;}
     break;
 
   case 80:
 #line 685 "perly.y"
     { (yyval.ival) = start_subparse(TRUE, 0);
-			    SAVEFREESV(PL_compcv); }
+			    SAVEFREESV(PL_compcv); ;}
     break;
 
   case 83:
 #line 696 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 85:
 #line 702 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   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 87:
@@ -738,14 +738,14 @@ case 2:
 				    (OP*)NULL
 				);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),':');
-			}
+			;}
     break;
 
   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 89:
@@ -755,12 +755,12 @@ case 2:
 				    (OP*)NULL
 				);
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),':');
-			}
+			;}
     break;
 
   case 90:
 #line 731 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 91:
@@ -771,28 +771,28 @@ case 2:
 				);
 			  PL_parser->expect = XSTATE;
 			  TOKEN_GETMAD((ps[(1) - (1)].val.i_tkval),(yyval.opval),';');
-			}
+			;}
     break;
 
   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 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 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 96:
@@ -805,7 +805,7 @@ case 2:
 #else
 			  (yyval.opval) = (ps[(1) - (2)].val.opval);
 #endif
-			}
+			;}
     break;
 
   case 97:
@@ -817,7 +817,7 @@ case 2:
 			      token_getmad((ps[(2) - (3)].val.i_tkval),term,',');
 			  )
 			  (yyval.opval) = op_append_elem(OP_LIST, (ps[(1) - (3)].val.opval), term);
-			}
+			;}
     break;
 
   case 99:
@@ -825,7 +825,7 @@ case 2:
     { (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 100:
@@ -835,7 +835,7 @@ case 2:
 			  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 101:
@@ -847,7 +847,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (6)].val.i_tkval),(yyval.opval),'A');
 			  TOKEN_GETMAD((ps[(4) - (6)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(6) - (6)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   case 102:
@@ -856,7 +856,7 @@ case 2:
 				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 103:
@@ -865,7 +865,7 @@ case 2:
 				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 104:
@@ -876,14 +876,14 @@ case 2:
 				    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 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 106:
@@ -892,13 +892,13 @@ case 2:
 			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   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)); }
+			  (yyval.opval) = newANONATTRSUB((ps[(2) - (3)].val.ival), 0, (OP*)NULL, (ps[(3) - (3)].val.opval)); ;}
     break;
 
   case 108:
@@ -906,7 +906,7 @@ case 2:
     { (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 111:
@@ -916,7 +916,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(4) - (5)].val.i_tkval),(yyval.opval),';');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),'}');
-			}
+			;}
     break;
 
   case 112:
@@ -924,7 +924,7 @@ case 2:
     { (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 113:
@@ -935,7 +935,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'a');
 			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'[');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),']');
-			}
+			;}
     break;
 
   case 114:
@@ -945,7 +945,7 @@ case 2:
 					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 115:
@@ -955,7 +955,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(4) - (5)].val.i_tkval),(yyval.opval),';');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),'}');
-			}
+			;}
     break;
 
   case 116:
@@ -968,7 +968,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(3) - (6)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(5) - (6)].val.i_tkval),(yyval.opval),';');
 			  TOKEN_GETMAD((ps[(6) - (6)].val.i_tkval),(yyval.opval),'}');
-			}
+			;}
     break;
 
   case 117:
@@ -980,7 +980,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(4) - (5)].val.i_tkval),(yyval.opval),';');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),'}');
-			}
+			;}
     break;
 
   case 118:
@@ -990,7 +990,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'a');
 			  TOKEN_GETMAD((ps[(3) - (4)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   case 119:
@@ -1001,7 +1001,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'a');
 			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   case 120:
@@ -1011,7 +1011,7 @@ case 2:
 					       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 121:
@@ -1020,7 +1020,7 @@ case 2:
 				   newCVREF(0, 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 122:
@@ -1030,7 +1030,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(3) - (6)].val.i_tkval),(yyval.opval),')');
 			  TOKEN_GETMAD((ps[(4) - (6)].val.i_tkval),(yyval.opval),'[');
 			  TOKEN_GETMAD((ps[(6) - (6)].val.i_tkval),(yyval.opval),']');
-			}
+			;}
     break;
 
   case 123:
@@ -1038,7 +1038,7 @@ case 2:
     { (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 124:
@@ -1048,21 +1048,21 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),')');
 			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'[');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),']');
-			}
+			;}
     break;
 
   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 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 127:
@@ -1071,49 +1071,49 @@ case 2:
 				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)));
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'o');
-			}
+			;}
     break;
 
   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 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 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 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 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 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 134:
@@ -1128,28 +1128,28 @@ case 2:
 			      op = (UNOP*)op->op_first;	/* get to range */
 			      token_getmad((ps[(2) - (3)].val.i_tkval),(OP*)op,'o');
 			    });
-			}
+			;}
     break;
 
   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 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 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 138:
@@ -1159,14 +1159,14 @@ case 2:
 				((yyval.opval)->op_type == OP_NOT
 				    ? ((UNOP*)(yyval.opval))->op_first : (yyval.opval)),
 				'~');
-			}
+			;}
     break;
 
   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 140:
@@ -1176,21 +1176,21 @@ case 2:
 				    (ps[(2) - (2)].val.opval)
 				);
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'+');
-			}
+			;}
     break;
 
   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 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 143:
@@ -1198,7 +1198,7 @@ case 2:
     { (yyval.opval) = newUNOP(OP_POSTINC, 0,
 					op_lvalue(scalar((ps[(1) - (2)].val.opval)), OP_POSTINC));
 			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),'o');
-			}
+			;}
     break;
 
   case 144:
@@ -1206,7 +1206,7 @@ case 2:
     { (yyval.opval) = newUNOP(OP_POSTDEC, 0,
 					op_lvalue(scalar((ps[(1) - (2)].val.opval)), OP_POSTDEC));
 			  TOKEN_GETMAD((ps[(2) - (2)].val.i_tkval),(yyval.opval),'o');
-			}
+			;}
     break;
 
   case 145:
@@ -1214,7 +1214,7 @@ case 2:
     { (yyval.opval) = newUNOP(OP_PREINC, 0,
 					op_lvalue(scalar((ps[(2) - (2)].val.opval)), OP_PREINC));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
-			}
+			;}
     break;
 
   case 146:
@@ -1222,7 +1222,7 @@ case 2:
     { (yyval.opval) = newUNOP(OP_PREDEC, 0,
 					op_lvalue(scalar((ps[(2) - (2)].val.opval)), OP_PREDEC));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'o');
-			}
+			;}
     break;
 
   case 147:
@@ -1230,7 +1230,7 @@ case 2:
     { (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 148:
@@ -1238,7 +1238,7 @@ case 2:
     { (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 149:
@@ -1247,7 +1247,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(1) - (4)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(3) - (4)].val.i_tkval),(yyval.opval),';');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),'}');
-			}
+			;}
     break;
 
   case 150:
@@ -1256,7 +1256,7 @@ case 2:
 			  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 151:
@@ -1266,21 +1266,21 @@ case 2:
 			  TOKEN_GETMAD((ps[(1) - (5)].val.i_tkval),(yyval.opval),'o');
 			  OP_GETMAD((ps[(3) - (5)].val.opval),(yyval.opval),'s');
 			  OP_GETMAD((ps[(4) - (5)].val.opval),(yyval.opval),'a');
-			}
+			;}
     break;
 
   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 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 154:
@@ -1295,7 +1295,7 @@ case 2:
 			  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 155:
@@ -1311,7 +1311,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(1) - (5)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   case 156:
@@ -1322,7 +1322,7 @@ case 2:
 			  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 157:
@@ -1334,7 +1334,7 @@ case 2:
 			  TOKEN_GETMAD((ps[(1) - (5)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(3) - (5)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   case 162:
@@ -1342,26 +1342,26 @@ case 2:
     { (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 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 164:
 #line 1169 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   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 166:
@@ -1369,12 +1369,12 @@ case 2:
     { (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 167:
 #line 1180 "perly.y"
-    { (yyval.opval) = IF_MAD(newUNOP(OP_NULL,0,(ps[(1) - (1)].val.opval)), (ps[(1) - (1)].val.opval)); }
+    { (yyval.opval) = IF_MAD(newUNOP(OP_NULL,0,(ps[(1) - (1)].val.opval)), (ps[(1) - (1)].val.opval)); ;}
     break;
 
   case 168:
@@ -1382,37 +1382,37 @@ case 2:
     { (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 169:
 #line 1187 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 170:
 #line 1189 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 171:
 #line 1191 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 172:
 #line 1193 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 173:
 #line 1195 "perly.y"
-    { (yyval.opval) = newUNOP(OP_AV2ARYLEN, 0, ref((ps[(1) - (1)].val.opval), OP_AV2ARYLEN));}
+    { (yyval.opval) = newUNOP(OP_AV2ARYLEN, 0, ref((ps[(1) - (1)].val.opval), OP_AV2ARYLEN));;}
     break;
 
   case 174:
 #line 1197 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 175:
@@ -1424,7 +1424,7 @@ case 2:
 					ref((ps[(1) - (4)].val.opval), OP_ASLICE)));
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'[');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),']');
-			}
+			;}
     break;
 
   case 176:
@@ -1434,13 +1434,16 @@ case 2:
 				    newLISTOP(OP_KVASLICE, 0,
 					list((ps[(3) - (4)].val.opval)),
 					ref(oopsAV((ps[(1) - (4)].val.opval)), OP_KVASLICE)));
+			  if ((yyval.opval) && (ps[(1) - (4)].val.opval))
+			      (yyval.opval)->op_private |=
+				  (ps[(1) - (4)].val.opval)->op_private & OPpSLICEWARNING;
 			  TOKEN_GETMAD((ps[(2) - (4)].val.i_tkval),(yyval.opval),'[');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),']');
-			}
+			;}
     break;
 
   case 177:
-#line 1217 "perly.y"
+#line 1220 "perly.y"
     { (yyval.opval) = op_prepend_elem(OP_HSLICE,
 				newOP(OP_PUSHMARK, 0),
 				    newLISTOP(OP_HSLICE, 0,
@@ -1450,43 +1453,46 @@ case 2:
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(4) - (5)].val.i_tkval),(yyval.opval),';');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),'}');
-			}
+			;}
     break;
 
   case 178:
-#line 1228 "perly.y"
+#line 1231 "perly.y"
     { (yyval.opval) = op_prepend_elem(OP_KVHSLICE,
 				newOP(OP_PUSHMARK, 0),
 				    newLISTOP(OP_KVHSLICE, 0,
 					list((ps[(3) - (5)].val.opval)),
 					ref((ps[(1) - (5)].val.opval), OP_KVHSLICE)));
+			  if ((yyval.opval) && (ps[(1) - (5)].val.opval))
+			      (yyval.opval)->op_private |=
+				  (ps[(1) - (5)].val.opval)->op_private & OPpSLICEWARNING;
 			    PL_parser->expect = XOPERATOR;
 			  TOKEN_GETMAD((ps[(2) - (5)].val.i_tkval),(yyval.opval),'{');
 			  TOKEN_GETMAD((ps[(4) - (5)].val.i_tkval),(yyval.opval),';');
 			  TOKEN_GETMAD((ps[(5) - (5)].val.i_tkval),(yyval.opval),'}');
-			}
+			;}
     break;
 
   case 179:
-#line 1239 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+#line 1245 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 180:
-#line 1241 "perly.y"
-    { (yyval.opval) = newUNOP(OP_ENTERSUB, 0, scalar((ps[(1) - (1)].val.opval))); }
+#line 1247 "perly.y"
+    { (yyval.opval) = newUNOP(OP_ENTERSUB, 0, scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
   case 181:
-#line 1243 "perly.y"
+#line 1249 "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 182:
-#line 1248 "perly.y"
+#line 1254 "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))));
@@ -1498,122 +1504,122 @@ case 2:
 			      token_getmad((ps[(2) - (4)].val.i_tkval),op,'(');
 			      token_getmad((ps[(4) - (4)].val.i_tkval),op,')');
 			  });
-			}
+			;}
     break;
 
   case 183:
-#line 1261 "perly.y"
+#line 1267 "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 184:
-#line 1266 "perly.y"
+#line 1272 "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 185:
-#line 1271 "perly.y"
+#line 1277 "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 186:
-#line 1275 "perly.y"
+#line 1281 "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 187:
-#line 1279 "perly.y"
+#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 188:
-#line 1283 "perly.y"
+#line 1289 "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 189:
-#line 1287 "perly.y"
+#line 1293 "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 190:
-#line 1291 "perly.y"
+#line 1297 "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 191:
-#line 1295 "perly.y"
+#line 1301 "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 192:
-#line 1299 "perly.y"
-    { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED, scalar((ps[(1) - (1)].val.opval))); }
+#line 1305 "perly.y"
+    { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED, scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
   case 193:
-#line 1301 "perly.y"
+#line 1307 "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)))); }
+			    op_append_elem(OP_LIST, (ps[(2) - (2)].val.opval), scalar((ps[(1) - (2)].val.opval)))); ;}
     break;
 
   case 194:
-#line 1304 "perly.y"
+#line 1310 "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 195:
-#line 1308 "perly.y"
+#line 1314 "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),'(');
 			  TOKEN_GETMAD((ps[(3) - (3)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   case 196:
-#line 1314 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+#line 1320 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 197:
-#line 1316 "perly.y"
+#line 1322 "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 198:
-#line 1321 "perly.y"
+#line 1327 "perly.y"
     { (yyval.opval) = newUNOP(OP_ENTERSUB, OPf_STACKED,
-				scalar((ps[(1) - (1)].val.opval))); }
+				scalar((ps[(1) - (1)].val.opval))); ;}
     break;
 
   case 199:
-#line 1324 "perly.y"
+#line 1330 "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);
@@ -1621,20 +1627,20 @@ case 2:
 			  TOKEN_GETMAD((ps[(1) - (3)].val.i_tkval),(yyval.opval),'o');
 			  TOKEN_GETMAD((ps[(2) - (3)].val.i_tkval),(yyval.opval),'(');
 			  TOKEN_GETMAD((ps[(3) - (3)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   case 200:
-#line 1333 "perly.y"
+#line 1339 "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),'(');
 			  TOKEN_GETMAD((ps[(4) - (4)].val.i_tkval),(yyval.opval),')');
-			}
+			;}
     break;
 
   case 201:
-#line 1339 "perly.y"
+#line 1345 "perly.y"
     {
 			    if (   (ps[(1) - (1)].val.opval)->op_type != OP_TRANS
 			        && (ps[(1) - (1)].val.opval)->op_type != OP_TRANSR
@@ -1644,166 +1650,170 @@ case 2:
 				SAVEFREESV(PL_compcv);
 			    } else
 				(yyval.ival) = 0;
-			}
+			;}
     break;
 
   case 202:
-#line 1350 "perly.y"
+#line 1356 "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 205:
-#line 1357 "perly.y"
+#line 1363 "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 207:
-#line 1367 "perly.y"
+#line 1373 "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 208:
-#line 1375 "perly.y"
+#line 1381 "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 209:
-#line 1382 "perly.y"
+#line 1388 "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 210:
-#line 1387 "perly.y"
+#line 1393 "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 211:
-#line 1392 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+#line 1398 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 212:
-#line 1394 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+#line 1400 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 213:
-#line 1396 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+#line 1402 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 214:
-#line 1401 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+#line 1407 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 215:
-#line 1403 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+#line 1409 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 216:
-#line 1407 "perly.y"
-    { (yyval.opval) = (OP*)NULL; }
+#line 1413 "perly.y"
+    { (yyval.opval) = (OP*)NULL; ;}
     break;
 
   case 217:
-#line 1409 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+#line 1415 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
   case 218:
-#line 1415 "perly.y"
-    { PL_parser->in_my = 0; (yyval.opval) = my((ps[(1) - (1)].val.opval)); }
+#line 1421 "perly.y"
+    { PL_parser->in_my = 0; (yyval.opval) = my((ps[(1) - (1)].val.opval)); ;}
     break;
 
   case 219:
-#line 1419 "perly.y"
+#line 1425 "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 220:
-#line 1425 "perly.y"
+#line 1431 "perly.y"
     { (yyval.opval) = newSVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'$');
-			}
+			;}
     break;
 
   case 221:
-#line 1431 "perly.y"
+#line 1437 "perly.y"
     { (yyval.opval) = newAVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'@');
-			}
+			;}
     break;
 
   case 222:
-#line 1437 "perly.y"
+#line 1443 "perly.y"
     { (yyval.opval) = newHVREF((ps[(2) - (2)].val.opval));
+			  if ((yyval.opval)) (yyval.opval)->op_private |= IVAL((ps[(1) - (2)].val.i_tkval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'%');
-			}
+			;}
     break;
 
   case 223:
-#line 1443 "perly.y"
+#line 1450 "perly.y"
     { (yyval.opval) = newAVREF((ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'l');
-			}
+			;}
     break;
 
   case 224:
-#line 1449 "perly.y"
+#line 1456 "perly.y"
     { (yyval.opval) = newGVREF(0,(ps[(2) - (2)].val.opval));
 			  TOKEN_GETMAD((ps[(1) - (2)].val.i_tkval),(yyval.opval),'*');
-			}
+			;}
     break;
 
   case 225:
-#line 1456 "perly.y"
-    { (yyval.opval) = scalar((ps[(1) - (1)].val.opval)); }
+#line 1463 "perly.y"
+    { (yyval.opval) = scalar((ps[(1) - (1)].val.opval)); ;}
     break;
 
   case 226:
-#line 1458 "perly.y"
-    { (yyval.opval) = scalar((ps[(1) - (1)].val.opval)); }
+#line 1465 "perly.y"
+    { (yyval.opval) = scalar((ps[(1) - (1)].val.opval)); ;}
     break;
 
   case 227:
-#line 1460 "perly.y"
-    { (yyval.opval) = op_scope((ps[(1) - (1)].val.opval)); }
+#line 1467 "perly.y"
+    { (yyval.opval) = op_scope((ps[(1) - (1)].val.opval)); ;}
     break;
 
   case 228:
-#line 1463 "perly.y"
-    { (yyval.opval) = (ps[(1) - (1)].val.opval); }
+#line 1470 "perly.y"
+    { (yyval.opval) = (ps[(1) - (1)].val.opval); ;}
     break;
 
+
+/* Line 1267 of yacc.c.  */
+
       default: break;
     
 
 /* Generated from:
- * 1c6010b3d1651d4fc7cbfc329723c507767b4230ac920ae0ffde8f344f4a0ab4 perly.y
+ * 80609b739b642fa427503886445869dfd47021624a1977b902211b38043ed9f1 perly.y
  * 5c9d2a0262457fe9b70073fc8ad6c188f812f38ad57712b7e2f53daa01b297cc regen_perly.pl
  * ex: set ro: */