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parse.y: no reduction with 1

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* parse.y (parser_set_integer_literal): use rb_rational_raw1() for
  integral rational because no reduction is needed with 1.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@42350 b2dd03c8-39d4-4d8f-98ff-823fe69b080e
This commit is contained in:
nobu 2013-08-03 01:33:58 +00:00
parent 4c00941411
commit 6660c5fb0c
2 changed files with 6 additions and 1 deletions
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ChangeLog
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@ -1,3 +1,8 @@
Sat Aug 3 10:33:52 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* parse.y (parser_set_integer_literal): use rb_rational_raw1() for
integral rational because no reduction is needed with 1.
Sat Aug 3 09:46:07 2013 Nobuyoshi Nakada <nobu@ruby-lang.org>
* ext/etc/etc.c (setup_passwd, setup_group): set proper encodings to

2
parse.y
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@ -6428,7 +6428,7 @@ parser_set_integer_literal(struct parser_params *parser, VALUE v, int suffix)
{
int type = tINTEGER;
if (suffix & NUM_SUFFIX_R) {
v = rb_rational_new(v, INT2FIX(1));
v = rb_rational_raw1(v);
type = tRATIONAL;
}
return set_number_literal(v, type, suffix);