Merge branch 'PHP-7.0' into PHP-7.1

diff --cc ext/standard/url_scanner_ex.c
index 2433d34e30ec6b8005197b86525ab730c6cc4e69,4469bb5e08cb6fc4f591a4fffda734d7fc9d1e16..4eb989bea3d7ec8713d197c22165abc5abe0e03d
--- 1/ext/standard/url_scanner_ex.c
--- 2/ext/standard/url_scanner_ex.c
+++ b/ext/standard/url_scanner_ex.c
@@@ -553,31 -446,32 +553,32 @@@ state_plain
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
        if (yybm[0+yych] & 128) {
-               goto yy4;
 -              goto yy13;
++              goto yy2;
        }
-       ++YYCURSOR;
- #line 519 "ext/standard/url_scanner_ex.re"
-       { passthru(STD_ARGS); STATE = STATE_TAG; goto state_tag; }
- #line 563 "ext/standard/url_scanner_ex.c"
- yy4:
 -      goto yy16;
 -yy13:
++      goto yy5;
++yy2:
        ++YYCURSOR;
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
        if (yybm[0+yych] & 128) {
-               goto yy4;
 -              goto yy13;
++              goto yy2;
        }
 -#line 345 "ext/standard/url_scanner_ex.re"
 +#line 520 "ext/standard/url_scanner_ex.re"
        { passthru(STD_ARGS); goto state_plain; }
- #line 573 "ext/standard/url_scanner_ex.c"
 -#line 462 "ext/standard/url_scanner_ex.c"
 -yy16:
++#line 569 "ext/standard/url_scanner_ex.c"
++yy5:
+       ++YYCURSOR;
 -#line 344 "ext/standard/url_scanner_ex.re"
++#line 519 "ext/standard/url_scanner_ex.re"
+       { passthru(STD_ARGS); STATE = STATE_TAG; goto state_tag; }
 -#line 467 "ext/standard/url_scanner_ex.c"
++#line 574 "ext/standard/url_scanner_ex.c"
  }
 -#line 346 "ext/standard/url_scanner_ex.re"
 +#line 521 "ext/standard/url_scanner_ex.re"
  
  
  state_tag:
        start = YYCURSOR;
  
- #line 581 "ext/standard/url_scanner_ex.c"
 -#line 475 "ext/standard/url_scanner_ex.c"
++#line 582 "ext/standard/url_scanner_ex.c"
  {
        YYCTYPE yych;
        static const unsigned char yybm[] = {
@@@ -614,39 -508,27 +615,27 @@@
                  0,   0,   0,   0,   0,   0,   0,   0, 
                  0,   0,   0,   0,   0,   0,   0,   0, 
        };
-       if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
+       if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
-       if (yych <= '@') {
-               if (yych != ':') goto yy11;
-       } else {
-               if (yych <= 'Z') goto yy9;
-               if (yych <= '`') goto yy11;
-               if (yych >= '{') goto yy11;
+       if (yybm[0+yych] & 128) {
 -              goto yy22;
++              goto yy11;
        }
- yy9:
-       ++YYCURSOR;
-       yych = *YYCURSOR;
-       goto yy14;
- yy10:
- #line 526 "ext/standard/url_scanner_ex.re"
-       { handle_tag(STD_ARGS); /* Sets STATE */; passthru(STD_ARGS); if (STATE == STATE_PLAIN) goto state_plain; else goto state_next_arg; }
- #line 634 "ext/standard/url_scanner_ex.c"
- yy11:
        ++YYCURSOR;
 -#line 352 "ext/standard/url_scanner_ex.re"
 +#line 527 "ext/standard/url_scanner_ex.re"
        { passthru(STD_ARGS); goto state_plain_begin; }
- #line 639 "ext/standard/url_scanner_ex.c"
- yy13:
 -#line 520 "ext/standard/url_scanner_ex.c"
 -yy22:
++#line 627 "ext/standard/url_scanner_ex.c"
++yy11:
        ++YYCURSOR;
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
- yy14:
        if (yybm[0+yych] & 128) {
-               goto yy13;
 -              goto yy22;
++              goto yy11;
        }
-       goto yy10;
 -#line 351 "ext/standard/url_scanner_ex.re"
++#line 526 "ext/standard/url_scanner_ex.re"
+       { handle_tag(STD_ARGS); /* Sets STATE */; passthru(STD_ARGS); if (STATE == STATE_PLAIN) goto state_plain; else goto state_next_arg; }
 -#line 530 "ext/standard/url_scanner_ex.c"
++#line 637 "ext/standard/url_scanner_ex.c"
  }
 -#line 353 "ext/standard/url_scanner_ex.re"
 +#line 528 "ext/standard/url_scanner_ex.re"
  
  
  state_next_arg_begin:
@@@ -655,7 -537,7 +644,7 @@@
  state_next_arg:
        start = YYCURSOR;
  
- #line 659 "ext/standard/url_scanner_ex.c"
 -#line 541 "ext/standard/url_scanner_ex.c"
++#line 648 "ext/standard/url_scanner_ex.c"
  {
        YYCTYPE yych;
        static const unsigned char yybm[] = {
@@@ -694,78 -576,57 +683,57 @@@
        };
        if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
        yych = *YYCURSOR;
-       if (yych <= '.') {
-               if (yych <= '\f') {
-                       if (yych <= 0x08) goto yy25;
-                       if (yych <= '\v') goto yy21;
-                       goto yy25;
-               } else {
-                       if (yych <= '\r') goto yy21;
-                       if (yych == ' ') goto yy21;
-                       goto yy25;
-               }
+       if (yybm[0+yych] & 128) {
 -              goto yy29;
++              goto yy18;
+       }
+       if (yych <= '>') {
 -              if (yych == '/') goto yy32;
 -              if (yych >= '>') goto yy33;
++              if (yych == '/') goto yy21;
++              if (yych >= '>') goto yy22;
        } else {
-               if (yych <= '@') {
-                       if (yych <= '/') goto yy17;
-                       if (yych == '>') goto yy19;
-                       goto yy25;
+               if (yych <= 'Z') {
 -                      if (yych >= 'A') goto yy35;
++                      if (yych >= 'A') goto yy24;
                } else {
-                       if (yych <= 'Z') goto yy23;
-                       if (yych <= '`') goto yy25;
-                       if (yych <= 'z') goto yy23;
-                       goto yy25;
 -                      if (yych <= '`') goto yy27;
 -                      if (yych <= 'z') goto yy35;
++                      if (yych <= '`') goto yy16;
++                      if (yych <= 'z') goto yy24;
                }
        }
- yy17:
 -yy27:
++yy16:
        ++YYCURSOR;
-       if ((yych = *YYCURSOR) == '>') goto yy28;
- yy18:
 -yy28:
 -#line 364 "ext/standard/url_scanner_ex.re"
++yy17:
 +#line 539 "ext/standard/url_scanner_ex.re"
        { passthru(STD_ARGS); goto state_plain_begin; }
- #line 726 "ext/standard/url_scanner_ex.c"
- yy19:
-       ++YYCURSOR;
- yy20:
- #line 536 "ext/standard/url_scanner_ex.re"
-       { passthru(STD_ARGS); handle_form(STD_ARGS); goto state_plain_begin; }
- #line 732 "ext/standard/url_scanner_ex.c"
- yy21:
 -#line 599 "ext/standard/url_scanner_ex.c"
 -yy29:
++#line 706 "ext/standard/url_scanner_ex.c"
++yy18:
        ++YYCURSOR;
+       if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
-       goto yy27;
- yy22:
+       if (yybm[0+yych] & 128) {
 -              goto yy29;
++              goto yy18;
+       }
 -#line 362 "ext/standard/url_scanner_ex.re"
 +#line 537 "ext/standard/url_scanner_ex.re"
        { passthru(STD_ARGS); goto state_next_arg; }
- #line 740 "ext/standard/url_scanner_ex.c"
- yy23:
-       ++YYCURSOR;
- #line 538 "ext/standard/url_scanner_ex.re"
-       { --YYCURSOR; STATE = STATE_ARG; goto state_arg; }
- #line 745 "ext/standard/url_scanner_ex.c"
- yy25:
 -#line 609 "ext/standard/url_scanner_ex.c"
 -yy32:
++#line 716 "ext/standard/url_scanner_ex.c"
++yy21:
        yych = *++YYCURSOR;
-       goto yy18;
- yy26:
 -      if (yych != '>') goto yy28;
 -yy33:
++      if (yych != '>') goto yy17;
++yy22:
        ++YYCURSOR;
-       if (YYLIMIT <= YYCURSOR) YYFILL(1);
-       yych = *YYCURSOR;
- yy27:
-       if (yybm[0+yych] & 128) {
-               goto yy26;
-       }
-       goto yy22;
- yy28:
 -#line 361 "ext/standard/url_scanner_ex.re"
++#line 536 "ext/standard/url_scanner_ex.re"
+       { passthru(STD_ARGS); handle_form(STD_ARGS); goto state_plain_begin; }
 -#line 617 "ext/standard/url_scanner_ex.c"
 -yy35:
++#line 724 "ext/standard/url_scanner_ex.c"
++yy24:
        ++YYCURSOR;
-       yych = *YYCURSOR;
-       goto yy20;
 -#line 363 "ext/standard/url_scanner_ex.re"
++#line 538 "ext/standard/url_scanner_ex.re"
+       { --YYCURSOR; STATE = STATE_ARG; goto state_arg; }
 -#line 622 "ext/standard/url_scanner_ex.c"
++#line 729 "ext/standard/url_scanner_ex.c"
  }
 -#line 365 "ext/standard/url_scanner_ex.re"
 +#line 540 "ext/standard/url_scanner_ex.re"
  
  
  state_arg:
        start = YYCURSOR;
  
- #line 769 "ext/standard/url_scanner_ex.c"
 -#line 630 "ext/standard/url_scanner_ex.c"
++#line 737 "ext/standard/url_scanner_ex.c"
  {
        YYCTYPE yych;
        static const unsigned char yybm[] = {
@@@ -802,42 -663,35 +770,35 @@@
                  0,   0,   0,   0,   0,   0,   0,   0, 
                  0,   0,   0,   0,   0,   0,   0,   0, 
        };
-       if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
-       yych = *YYCURSOR;
-       if (yych <= '@') goto yy33;
-       if (yych <= 'Z') goto yy31;
-       if (yych <= '`') goto yy33;
-       if (yych >= '{') goto yy33;
- yy31:
-       ++YYCURSOR;
+       if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
-       goto yy36;
- yy32:
- #line 545 "ext/standard/url_scanner_ex.re"
-       { passthru(STD_ARGS); handle_arg(STD_ARGS); STATE = STATE_BEFORE_VAL; goto state_before_val; }
- #line 819 "ext/standard/url_scanner_ex.c"
- yy33:
 -      if (yych <= '@') goto yy39;
 -      if (yych <= 'Z') goto yy41;
 -      if (yych <= '`') goto yy39;
 -      if (yych <= 'z') goto yy41;
 -yy39:
++      if (yych <= '@') goto yy28;
++      if (yych <= 'Z') goto yy30;
++      if (yych <= '`') goto yy28;
++      if (yych <= 'z') goto yy30;
++yy28:
        ++YYCURSOR;
 -#line 371 "ext/standard/url_scanner_ex.re"
 +#line 546 "ext/standard/url_scanner_ex.re"
        { passthru(STD_ARGS); STATE = STATE_NEXT_ARG; goto state_next_arg; }
- #line 824 "ext/standard/url_scanner_ex.c"
- yy35:
 -#line 677 "ext/standard/url_scanner_ex.c"
 -yy41:
++#line 784 "ext/standard/url_scanner_ex.c"
++yy30:
        ++YYCURSOR;
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
- yy36:
        if (yybm[0+yych] & 128) {
-               goto yy35;
 -              goto yy41;
++              goto yy30;
        }
-       goto yy32;
 -#line 370 "ext/standard/url_scanner_ex.re"
++#line 545 "ext/standard/url_scanner_ex.re"
+       { passthru(STD_ARGS); handle_arg(STD_ARGS); STATE = STATE_BEFORE_VAL; goto state_before_val; }
 -#line 687 "ext/standard/url_scanner_ex.c"
++#line 794 "ext/standard/url_scanner_ex.c"
  }
 -#line 372 "ext/standard/url_scanner_ex.re"
 +#line 547 "ext/standard/url_scanner_ex.re"
  
  
  state_before_val:
        start = YYCURSOR;
  
- #line 841 "ext/standard/url_scanner_ex.c"
 -#line 695 "ext/standard/url_scanner_ex.c"
++#line 802 "ext/standard/url_scanner_ex.c"
  {
        YYCTYPE yych;
        static const unsigned char yybm[] = {
@@@ -876,54 -730,44 +837,44 @@@
        };
        if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
        yych = *YYCURSOR;
-       if (yych == ' ') goto yy39;
-       if (yych == '=') goto yy41;
-       goto yy43;
- yy39:
-       yych = *(YYMARKER = ++YYCURSOR);
-       if (yych == ' ') goto yy46;
-       if (yych == '=') goto yy44;
- yy40:
 -      if (yych == ' ') goto yy48;
 -      if (yych == '=') goto yy49;
++      if (yych == ' ') goto yy37;
++      if (yych == '=') goto yy38;
+       ++YYCURSOR;
 -yy47:
 -#line 378 "ext/standard/url_scanner_ex.re"
++yy36:
 +#line 553 "ext/standard/url_scanner_ex.re"
        { --YYCURSOR; goto state_next_arg_begin; }
- #line 890 "ext/standard/url_scanner_ex.c"
- yy41:
-       ++YYCURSOR;
-       yych = *YYCURSOR;
-       goto yy45;
- yy42:
- #line 552 "ext/standard/url_scanner_ex.re"
-       { passthru(STD_ARGS); STATE = STATE_VAL; goto state_val; }
- #line 898 "ext/standard/url_scanner_ex.c"
- yy43:
-       yych = *++YYCURSOR;
-       goto yy40;
- yy44:
 -#line 740 "ext/standard/url_scanner_ex.c"
 -yy48:
++#line 847 "ext/standard/url_scanner_ex.c"
++yy37:
+       yych = *(YYMARKER = ++YYCURSOR);
 -      if (yych == ' ') goto yy52;
 -      if (yych != '=') goto yy47;
 -yy49:
++      if (yych == ' ') goto yy41;
++      if (yych != '=') goto yy36;
++yy38:
        ++YYCURSOR;
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
- yy45:
        if (yybm[0+yych] & 128) {
-               goto yy44;
 -              goto yy49;
++              goto yy38;
        }
-       goto yy42;
- yy46:
 -#line 377 "ext/standard/url_scanner_ex.re"
++#line 552 "ext/standard/url_scanner_ex.re"
+       { passthru(STD_ARGS); STATE = STATE_VAL; goto state_val; }
 -#line 754 "ext/standard/url_scanner_ex.c"
 -yy52:
++#line 861 "ext/standard/url_scanner_ex.c"
++yy41:
        ++YYCURSOR;
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
-       if (yych == ' ') goto yy46;
-       if (yych == '=') goto yy44;
 -      if (yych == ' ') goto yy52;
 -      if (yych == '=') goto yy49;
++      if (yych == ' ') goto yy41;
++      if (yych == '=') goto yy38;
        YYCURSOR = YYMARKER;
-       goto yy40;
 -      goto yy47;
++      goto yy36;
  }
 -#line 379 "ext/standard/url_scanner_ex.re"
 +#line 554 "ext/standard/url_scanner_ex.re"
  
  
  
  state_val:
        start = YYCURSOR;
  
- #line 927 "ext/standard/url_scanner_ex.c"
 -#line 771 "ext/standard/url_scanner_ex.c"
++#line 878 "ext/standard/url_scanner_ex.c"
  {
        YYCTYPE yych;
        static const unsigned char yybm[] = {
@@@ -962,87 -806,69 +913,69 @@@
        };
        if ((YYLIMIT - YYCURSOR) < 2) YYFILL(2);
        yych = *YYCURSOR;
-       if (yych <= ' ') {
-               if (yych <= '\f') {
-                       if (yych <= 0x08) goto yy54;
-                       if (yych <= '\n') goto yy56;
-                       goto yy54;
-               } else {
-                       if (yych <= '\r') goto yy56;
-                       if (yych <= 0x1F) goto yy54;
-                       goto yy56;
-               }
-       } else {
-               if (yych <= '&') {
-                       if (yych != '"') goto yy54;
-               } else {
-                       if (yych <= '\'') goto yy53;
-                       if (yych == '>') goto yy56;
-                       goto yy54;
-               }
+       if (yybm[0+yych] & 32) {
 -              goto yy57;
++              goto yy46;
        }
-       yych = *(YYMARKER = ++YYCURSOR);
-       if (yych != '>') goto yy65;
- yy52:
- #line 563 "ext/standard/url_scanner_ex.re"
-       { passthru(STD_ARGS); goto state_next_arg_begin; }
- #line 990 "ext/standard/url_scanner_ex.c"
- yy53:
-       yych = *(YYMARKER = ++YYCURSOR);
-       if (yych == '>') goto yy52;
 -      if (yych <= ' ') goto yy60;
 -      if (yych <= '"') goto yy62;
 -      if (yych <= '\'') goto yy63;
--      goto yy60;
- yy54:
-       ++YYCURSOR;
-       yych = *YYCURSOR;
-       goto yy58;
- yy55:
- #line 562 "ext/standard/url_scanner_ex.re"
-       { handle_val(STD_ARGS, 0, ' '); goto state_next_arg_begin; }
- #line 1002 "ext/standard/url_scanner_ex.c"
- yy56:
-       yych = *++YYCURSOR;
-       goto yy52;
--yy57:
++      if (yych <= ' ') goto yy49;
++      if (yych <= '"') goto yy51;
++      if (yych <= '\'') goto yy52;
++      goto yy49;
++yy46:
        ++YYCURSOR;
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
- yy58:
        if (yybm[0+yych] & 32) {
--              goto yy57;
++              goto yy46;
        }
-       goto yy55;
- yy59:
 -#line 387 "ext/standard/url_scanner_ex.re"
++#line 562 "ext/standard/url_scanner_ex.re"
+       { handle_val(STD_ARGS, 0, ' '); goto state_next_arg_begin; }
 -#line 826 "ext/standard/url_scanner_ex.c"
 -yy60:
++#line 933 "ext/standard/url_scanner_ex.c"
++yy49:
+       ++YYCURSOR;
 -yy61:
 -#line 388 "ext/standard/url_scanner_ex.re"
++yy50:
++#line 563 "ext/standard/url_scanner_ex.re"
+       { passthru(STD_ARGS); goto state_next_arg_begin; }
 -#line 832 "ext/standard/url_scanner_ex.c"
 -yy62:
++#line 939 "ext/standard/url_scanner_ex.c"
++yy51:
+       yych = *(YYMARKER = ++YYCURSOR);
 -      if (yych == '>') goto yy61;
 -      goto yy65;
 -yy63:
++      if (yych == '>') goto yy50;
++      goto yy54;
++yy52:
+       yych = *(YYMARKER = ++YYCURSOR);
 -      if (yych == '>') goto yy61;
 -      goto yy70;
 -yy64:
++      if (yych == '>') goto yy50;
++      goto yy59;
++yy53:
        ++YYCURSOR;
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
- yy60:
 -yy65:
++yy54:
        if (yybm[0+yych] & 64) {
-               goto yy59;
 -              goto yy64;
++              goto yy53;
        }
-       if (yych <= '=') goto yy62;
- yy61:
 -      if (yych <= '"') goto yy67;
 -yy66:
++      if (yych <= '"') goto yy56;
++yy55:
        YYCURSOR = YYMARKER;
-       goto yy52;
- yy62:
 -      goto yy61;
 -yy67:
++      goto yy50;
++yy56:
        ++YYCURSOR;
- #line 561 "ext/standard/url_scanner_ex.re"
-       { handle_val(STD_ARGS, 1, '\''); goto state_next_arg_begin; }
- #line 1031 "ext/standard/url_scanner_ex.c"
- yy64:
 -#line 385 "ext/standard/url_scanner_ex.re"
++#line 560 "ext/standard/url_scanner_ex.re"
+       { handle_val(STD_ARGS, 1, '"'); goto state_next_arg_begin; }
 -#line 857 "ext/standard/url_scanner_ex.c"
 -yy69:
++#line 964 "ext/standard/url_scanner_ex.c"
++yy58:
        ++YYCURSOR;
        if (YYLIMIT <= YYCURSOR) YYFILL(1);
        yych = *YYCURSOR;
- yy65:
 -yy70:
++yy59:
        if (yybm[0+yych] & 128) {
-               goto yy64;
 -              goto yy69;
++              goto yy58;
        }
-       if (yych >= '>') goto yy61;
 -      if (yych >= '(') goto yy66;
++      if (yych >= '(') goto yy55;
        ++YYCURSOR;
- #line 560 "ext/standard/url_scanner_ex.re"
-       { handle_val(STD_ARGS, 1, '"'); goto state_next_arg_begin; }
- #line 1044 "ext/standard/url_scanner_ex.c"
 -#line 386 "ext/standard/url_scanner_ex.re"
++#line 561 "ext/standard/url_scanner_ex.re"
+       { handle_val(STD_ARGS, 1, '\''); goto state_next_arg_begin; }
 -#line 870 "ext/standard/url_scanner_ex.c"
++#line 977 "ext/standard/url_scanner_ex.c"
  }
 -#line 389 "ext/standard/url_scanner_ex.re"
 +#line 564 "ext/standard/url_scanner_ex.re"
  
  
  stop: