* parse.y (string_content): turn off NODE_NEWLINE flag to avoid

  unnecessary line trace for inlined expression.
  (ruby-bugs PR#1320)

* numeric.c (flo_to_s): tweak output string based to preserve
  decimal point and to remove trailing zeros.  [ruby-talk:97891]

* string.c (rb_str_index_m): use unsigned comparison for T_FIXNUM
  search.  [ruby-talk:97342]

* hash.c (rb_hash_equal): returns true if two hashes have same set
  of key-value set.  [ruby-talk:97559]

* hash.c (rb_hash_eql): returns true if two hashes are equal and
  have same default values.

* string.c (rb_str_equal): always returns true or false, never
  returns nil. [ruby-dev:23404]


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@6262 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 24 insertions, 5 deletions

diff --git a/eval.c b/eval.c
index 9f099cdca3..faff5e4442 100644
--- a/eval.c
+++ b/eval.c
@@ -2573,14 +2573,14 @@ svalue_to_mrhs(v, lhs)
 {
     VALUE tmp;
 
-    if (v == Qundef) return rb_ary_new2(0);
+    if (v == Qundef) return rb_values_new2(0, 0);
     tmp = rb_check_array_type(v);
     if (NIL_P(tmp)) {
-	return rb_ary_new3(1, v);
+	return rb_values_new(1, v);
     }
     /* no lhs means splat lhs only */
     if (!lhs) {
-	return rb_ary_new3(1, v);
+	return rb_values_new(1, v);
     }
     return tmp;
 }
@@ -2602,8 +2602,11 @@ static VALUE
 splat_value(v)
     VALUE v;
 {
-    if (NIL_P(v)) return rb_ary_new3(1, Qnil);
-    return rb_Array(v);
+    VALUE val;
+
+    if (NIL_P(v)) val = rb_ary_new3(1, Qnil);
+    else val = rb_Array(v);
+    return rb_values_from_ary(val);
 }
 
 static VALUE
@@ -3569,6 +3572,22 @@ rb_eval(self, n)
 	}
 	break;
 
+      case NODE_VALUES:
+	{
+	    VALUE val;
+	    long i;
+
+	    i = node->nd_alen;
+	    val = rb_values_new2(i, 0);
+	    for (i=0;node;node=node->nd_next) {
+		RARRAY(val)->ptr[i++] = rb_eval(self, node->nd_head);
+		RARRAY(val)->len = i;
+	    }
+
+	    result = val;
+	}
+	break;
+
       case NODE_STR:
 	result = rb_str_new3(node->nd_lit);
 	break;