Fixed '.' (dot) in UTF-8 mode.

diff --git a/re2c/actions.cc b/re2c/actions.cc
index 4b560c20df3b1895941c82ddd471ba02f84b605f..db9cc1e23445bab3c9f0ddcd3a74feacc7e706af 100644 (file)
--- a/re2c/actions.cc
+++ b/re2c/actions.cc
@@ -1020,7 +1020,10 @@ RegExp * Scanner::mkDot() const
        Range * any = new Range(0, encoding.nSymbols());
        Range * ran = new Range('\n', '\n' + 1);
        Range * inv = doDiff(any, ran);
-       return new MatchOp(inv);
+
+       return encoding.isUTF8()
+               ? UTF8Range(inv)
+               : new MatchOp(inv);
 }
 
 const char *RuleOp::type = "RuleOp";

diff --git a/re2c/bootstrap/scanner.cc b/re2c/bootstrap/scanner.cc
index d99279ac050927a2539e2acfc6f356528012a0d6..e191b48ea61420ba77218994a5ae17400946fccf 100644 (file)
--- a/re2c/bootstrap/scanner.cc
+++ b/re2c/bootstrap/scanner.cc
@@ -1,4 +1,4 @@
-/* Generated by re2c 0.13.6.dev on Sun Sep 25 17:57:17 2011 */
+/* Generated by re2c 0.13.7.dev on Fri Jan 10 16:14:37 2014 */
 /* $Id$ */
 #include <stdlib.h>
 #include <string.h>

diff --git a/re2c/test/utf8-dot.z.c b/re2c/test/utf8-dot.z.c
new file mode 100644 (file)
index 0000000..20fcaf7
--- /dev/null
+++ b/re2c/test/utf8-dot.z.c
@@ -0,0 +1,517 @@
+/* Generated by re2c */
+#line 1 "utf8-dot.z.re"
+
+#line 5 "<stdout>"
+{
+       YYCTYPE yych;
+
+       if ((YYLIMIT - YYCURSOR) < 4) YYFILL(4);
+       yych = *YYCURSOR;
+       switch (yych) {
+       case 0x00:
+       case 0x01:
+       case 0x02:
+       case 0x03:
+       case 0x04:
+       case 0x05:
+       case 0x06:
+       case 0x07:
+       case 0x08:
+       case '\t':
+       case '\v':
+       case '\f':
+       case '\r':
+       case 0x0E:
+       case 0x0F:
+       case 0x10:
+       case 0x11:
+       case 0x12:
+       case 0x13:
+       case 0x14:
+       case 0x15:
+       case 0x16:
+       case 0x17:
+       case 0x18:
+       case 0x19:
+       case 0x1A:
+       case 0x1B:
+       case 0x1C:
+       case 0x1D:
+       case 0x1E:
+       case 0x1F:
+       case ' ':
+       case '!':
+       case '"':
+       case '#':
+       case '$':
+       case '%':
+       case '&':
+       case '\'':
+       case '(':
+       case ')':
+       case '*':
+       case '+':
+       case ',':
+       case '-':
+       case '.':
+       case '/':
+       case '0':
+       case '1':
+       case '2':
+       case '3':
+       case '4':
+       case '5':
+       case '6':
+       case '7':
+       case '8':
+       case '9':
+       case ':':
+       case ';':
+       case '<':
+       case '=':
+       case '>':
+       case '?':
+       case '@':
+       case 'A':
+       case 'B':
+       case 'C':
+       case 'D':
+       case 'E':
+       case 'F':
+       case 'G':
+       case 'H':
+       case 'I':
+       case 'J':
+       case 'K':
+       case 'L':
+       case 'M':
+       case 'N':
+       case 'O':
+       case 'P':
+       case 'Q':
+       case 'R':
+       case 'S':
+       case 'T':
+       case 'U':
+       case 'V':
+       case 'W':
+       case 'X':
+       case 'Y':
+       case 'Z':
+       case '[':
+       case '\\':
+       case ']':
+       case '^':
+       case '_':
+       case '`':
+       case 'a':
+       case 'b':
+       case 'c':
+       case 'd':
+       case 'e':
+       case 'f':
+       case 'g':
+       case 'h':
+       case 'i':
+       case 'j':
+       case 'k':
+       case 'l':
+       case 'm':
+       case 'n':
+       case 'o':
+       case 'p':
+       case 'q':
+       case 'r':
+       case 's':
+       case 't':
+       case 'u':
+       case 'v':
+       case 'w':
+       case 'x':
+       case 'y':
+       case 'z':
+       case '{':
+       case '|':
+       case '}':
+       case '~':
+       case 0x7F:      goto yy3;
+       case 0xC2:
+       case 0xC3:
+       case 0xC4:
+       case 0xC5:
+       case 0xC6:
+       case 0xC7:
+       case 0xC8:
+       case 0xC9:
+       case 0xCA:
+       case 0xCB:
+       case 0xCC:
+       case 0xCD:
+       case 0xCE:
+       case 0xCF:
+       case 0xD0:
+       case 0xD1:
+       case 0xD2:
+       case 0xD3:
+       case 0xD4:
+       case 0xD5:
+       case 0xD6:
+       case 0xD7:
+       case 0xD8:
+       case 0xD9:
+       case 0xDA:
+       case 0xDB:
+       case 0xDC:
+       case 0xDD:
+       case 0xDE:
+       case 0xDF:      goto yy5;
+       case 0xE0:      goto yy6;
+       case 0xE1:
+       case 0xE2:
+       case 0xE3:
+       case 0xE4:
+       case 0xE5:
+       case 0xE6:
+       case 0xE7:
+       case 0xE8:
+       case 0xE9:
+       case 0xEA:
+       case 0xEB:
+       case 0xEC:
+       case 0xED:
+       case 0xEE:
+       case 0xEF:      goto yy7;
+       case 0xF0:      goto yy8;
+       case 0xF1:
+       case 0xF2:
+       case 0xF3:      goto yy9;
+       case 0xF4:      goto yy10;
+       default:        goto yy2;
+       }
+yy2:
+yy3:
+       ++YYCURSOR;
+#line 2 "utf8-dot.z.re"
+       { return 0; }
+#line 197 "<stdout>"
+yy5:
+       yych = *++YYCURSOR;
+       switch (yych) {
+       case 0x80:
+       case 0x81:
+       case 0x82:
+       case 0x83:
+       case 0x84:
+       case 0x85:
+       case 0x86:
+       case 0x87:
+       case 0x88:
+       case 0x89:
+       case 0x8A:
+       case 0x8B:
+       case 0x8C:
+       case 0x8D:
+       case 0x8E:
+       case 0x8F:
+       case 0x90:
+       case 0x91:
+       case 0x92:
+       case 0x93:
+       case 0x94:
+       case 0x95:
+       case 0x96:
+       case 0x97:
+       case 0x98:
+       case 0x99:
+       case 0x9A:
+       case 0x9B:
+       case 0x9C:
+       case 0x9D:
+       case 0x9E:
+       case 0x9F:
+       case 0xA0:
+       case 0xA1:
+       case 0xA2:
+       case 0xA3:
+       case 0xA4:
+       case 0xA5:
+       case 0xA6:
+       case 0xA7:
+       case 0xA8:
+       case 0xA9:
+       case 0xAA:
+       case 0xAB:
+       case 0xAC:
+       case 0xAD:
+       case 0xAE:
+       case 0xAF:
+       case 0xB0:
+       case 0xB1:
+       case 0xB2:
+       case 0xB3:
+       case 0xB4:
+       case 0xB5:
+       case 0xB6:
+       case 0xB7:
+       case 0xB8:
+       case 0xB9:
+       case 0xBA:
+       case 0xBB:
+       case 0xBC:
+       case 0xBD:
+       case 0xBE:
+       case 0xBF:      goto yy3;
+       default:        goto yy2;
+       }
+yy6:
+       yych = *++YYCURSOR;
+       switch (yych) {
+       case 0xA0:
+       case 0xA1:
+       case 0xA2:
+       case 0xA3:
+       case 0xA4:
+       case 0xA5:
+       case 0xA6:
+       case 0xA7:
+       case 0xA8:
+       case 0xA9:
+       case 0xAA:
+       case 0xAB:
+       case 0xAC:
+       case 0xAD:
+       case 0xAE:
+       case 0xAF:
+       case 0xB0:
+       case 0xB1:
+       case 0xB2:
+       case 0xB3:
+       case 0xB4:
+       case 0xB5:
+       case 0xB6:
+       case 0xB7:
+       case 0xB8:
+       case 0xB9:
+       case 0xBA:
+       case 0xBB:
+       case 0xBC:
+       case 0xBD:
+       case 0xBE:
+       case 0xBF:      goto yy5;
+       default:        goto yy2;
+       }
+yy7:
+       yych = *++YYCURSOR;
+       switch (yych) {
+       case 0x80:
+       case 0x81:
+       case 0x82:
+       case 0x83:
+       case 0x84:
+       case 0x85:
+       case 0x86:
+       case 0x87:
+       case 0x88:
+       case 0x89:
+       case 0x8A:
+       case 0x8B:
+       case 0x8C:
+       case 0x8D:
+       case 0x8E:
+       case 0x8F:
+       case 0x90:
+       case 0x91:
+       case 0x92:
+       case 0x93:
+       case 0x94:
+       case 0x95:
+       case 0x96:
+       case 0x97:
+       case 0x98:
+       case 0x99:
+       case 0x9A:
+       case 0x9B:
+       case 0x9C:
+       case 0x9D:
+       case 0x9E:
+       case 0x9F:
+       case 0xA0:
+       case 0xA1:
+       case 0xA2:
+       case 0xA3:
+       case 0xA4:
+       case 0xA5:
+       case 0xA6:
+       case 0xA7:
+       case 0xA8:
+       case 0xA9:
+       case 0xAA:
+       case 0xAB:
+       case 0xAC:
+       case 0xAD:
+       case 0xAE:
+       case 0xAF:
+       case 0xB0:
+       case 0xB1:
+       case 0xB2:
+       case 0xB3:
+       case 0xB4:
+       case 0xB5:
+       case 0xB6:
+       case 0xB7:
+       case 0xB8:
+       case 0xB9:
+       case 0xBA:
+       case 0xBB:
+       case 0xBC:
+       case 0xBD:
+       case 0xBE:
+       case 0xBF:      goto yy5;
+       default:        goto yy2;
+       }
+yy8:
+       yych = *++YYCURSOR;
+       switch (yych) {
+       case 0x90:
+       case 0x91:
+       case 0x92:
+       case 0x93:
+       case 0x94:
+       case 0x95:
+       case 0x96:
+       case 0x97:
+       case 0x98:
+       case 0x99:
+       case 0x9A:
+       case 0x9B:
+       case 0x9C:
+       case 0x9D:
+       case 0x9E:
+       case 0x9F:
+       case 0xA0:
+       case 0xA1:
+       case 0xA2:
+       case 0xA3:
+       case 0xA4:
+       case 0xA5:
+       case 0xA6:
+       case 0xA7:
+       case 0xA8:
+       case 0xA9:
+       case 0xAA:
+       case 0xAB:
+       case 0xAC:
+       case 0xAD:
+       case 0xAE:
+       case 0xAF:
+       case 0xB0:
+       case 0xB1:
+       case 0xB2:
+       case 0xB3:
+       case 0xB4:
+       case 0xB5:
+       case 0xB6:
+       case 0xB7:
+       case 0xB8:
+       case 0xB9:
+       case 0xBA:
+       case 0xBB:
+       case 0xBC:
+       case 0xBD:
+       case 0xBE:
+       case 0xBF:      goto yy7;
+       default:        goto yy2;
+       }
+yy9:
+       yych = *++YYCURSOR;
+       switch (yych) {
+       case 0x80:
+       case 0x81:
+       case 0x82:
+       case 0x83:
+       case 0x84:
+       case 0x85:
+       case 0x86:
+       case 0x87:
+       case 0x88:
+       case 0x89:
+       case 0x8A:
+       case 0x8B:
+       case 0x8C:
+       case 0x8D:
+       case 0x8E:
+       case 0x8F:
+       case 0x90:
+       case 0x91:
+       case 0x92:
+       case 0x93:
+       case 0x94:
+       case 0x95:
+       case 0x96:
+       case 0x97:
+       case 0x98:
+       case 0x99:
+       case 0x9A:
+       case 0x9B:
+       case 0x9C:
+       case 0x9D:
+       case 0x9E:
+       case 0x9F:
+       case 0xA0:
+       case 0xA1:
+       case 0xA2:
+       case 0xA3:
+       case 0xA4:
+       case 0xA5:
+       case 0xA6:
+       case 0xA7:
+       case 0xA8:
+       case 0xA9:
+       case 0xAA:
+       case 0xAB:
+       case 0xAC:
+       case 0xAD:
+       case 0xAE:
+       case 0xAF:
+       case 0xB0:
+       case 0xB1:
+       case 0xB2:
+       case 0xB3:
+       case 0xB4:
+       case 0xB5:
+       case 0xB6:
+       case 0xB7:
+       case 0xB8:
+       case 0xB9:
+       case 0xBA:
+       case 0xBB:
+       case 0xBC:
+       case 0xBD:
+       case 0xBE:
+       case 0xBF:      goto yy7;
+       default:        goto yy2;
+       }
+yy10:
+       ++YYCURSOR;
+       switch ((yych = *YYCURSOR)) {
+       case 0x80:
+       case 0x81:
+       case 0x82:
+       case 0x83:
+       case 0x84:
+       case 0x85:
+       case 0x86:
+       case 0x87:
+       case 0x88:
+       case 0x89:
+       case 0x8A:
+       case 0x8B:
+       case 0x8C:
+       case 0x8D:
+       case 0x8E:
+       case 0x8F:      goto yy7;
+       default:        goto yy2;
+       }
+}
+#line 3 "utf8-dot.z.re"
+

diff --git a/re2c/test/utf8-dot.z.re b/re2c/test/utf8-dot.z.re
new file mode 100644 (file)
index 0000000..c3cd466
--- /dev/null
+++ b/re2c/test/utf8-dot.z.re
@@ -0,0 +1,3 @@
+/*!re2c
+       .       { return 0; }
+*/