* parse.y: yyparse #defines moved from intern.h

* ruby.c (proc_options): access prefixed "ruby_yydebug".

* applied modifies to pacify some of gcc -Wall warnings.

* parse.y (arg): no more ugly hack for "**", so that "-2**2" to be
  parsed as "(-2)**2", whereas "- 2**2" or "-(2)**2" to be parsed
  as "-(2**2)".

* parse.y (yylex): '-2' to be literal fixnum. [new]

* time.c (time_succ): new method for Range support.

* time.c (time_arg): nil test against v[6] (usec).


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2500 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 0 insertions, 13 deletions

diff --git a/hash.c b/hash.c
index f51f46b04b..af1d832a20 100644
--- a/hash.c
+++ b/hash.c
@@ -55,19 +55,6 @@ eql(args)
     return (VALUE)rb_eql(args[0], args[1]);
 }
 
-static VALUE
-eql_failed()
-{
-    return Qfalse;
-}
-
-static VALUE
-any_eql(args)
-    VALUE *args;
-{
-    return rb_rescue(eql, (VALUE)args, eql_failed, 0);
-}
-
 static int
 rb_any_cmp(a, b)
     VALUE a, b;