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* parse.y: tMINUS should have lower precedence than tPOW.

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git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@3405 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
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matz 2003-01-24 09:18:04 +00:00
parent 69a7d012c4
commit d35979cdfe
3 changed files with 8 additions and 5 deletions
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4
ChangeLog
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@ -1,3 +1,7 @@
Fri Jan 24 18:15:33 2003 Yukihiro Matsumoto <matz@ruby-lang.org>
* parse.y: tMINUS should have lower precedence than tPOW.
Fri Jan 24 05:12:55 2003 Nobuyoshi Nakada <nobu.nokada@softhome.net>
* misc/ruby-mode.el (ruby-font-lock-syntactic-keywords): deal

4
parse.y
View file

@ -307,9 +307,9 @@ static void top_local_setup();
%left tLSHFT tRSHFT
%left '+' '-'
%left '*' '/' '%'
%right tUMINUS_NUM
%right tUMINUS_NUM tUMINUS
%right tPOW
%right '!' '~' tUPLUS tUMINUS
%right '!' '~' tUPLUS
%token tLAST_TOKEN

5
regex.c
View file

@ -1447,8 +1447,7 @@ re_compile_pattern(pattern, size, bufp)
int size;
unsigned last = (unsigned)-1;
if ((size = EXTRACT_UNSIGNED(&b[(1 << BYTEWIDTH) / BYTEWIDTH]))
|| current_mbctype) {
if ((size = EXTRACT_UNSIGNED(&b[(1 << BYTEWIDTH) / BYTEWIDTH])) || current_mbctype) {
/* Ensure the space is enough to hold another interval
of multi-byte chars in charset(_not)?. */
size = (1 << BYTEWIDTH) / BYTEWIDTH + 2 + size*8 + 8;
@ -1687,7 +1686,7 @@ re_compile_pattern(pattern, size, bufp)
}
else if (had_mbchar == 0 && (!current_mbctype || !had_num_literal)) {
SET_LIST_BIT(c);
had_num_literal = 0;
had_num_literal = 0;
}
else
set_list_bits(c, c, b);