* eval.c (svalue_to_avalue): new conversion scheme between single

  value and array values.

* eval.c (avalue_to_svalue): ditto.

* eval.c (rb_eval): REXPAND now uses avalue_to_svalue(), return
  and yield too.

* eval.c (rb_yield_0): use avalue_to_svalue().

* eval.c (proc_invoke): Proc#call gives avaules, whereas
  Proc#yield gives mvalues.

* eval.c (bmcall): convert given value (svalue) to avalue.


git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@1544 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 2 insertions, 2 deletions

diff --git a/parse.y b/parse.y
index bf9fd0706..4a30d345c 100644
--- a/parse.y
+++ b/parse.y
@@ -426,7 +426,7 @@ stmt		: kALIAS fitem {lex_state = EXPR_FNAME;} fitem
 		    }
 		| lhs '=' mrhs_basic
 		    {
-			$$ = node_assign($1, NEW_SVALUE($3));
+			$$ = node_assign($1, NEW_REXPAND($3));
 		    }
 		| mlhs '=' mrhs
 		    {
@@ -1134,7 +1134,7 @@ mrhs		: arg
 		    }
 		| mrhs_basic
 		    {
-			$$ = NEW_SVALUE($1);
+			$$ = NEW_REXPAND($1);
 		    }
 
 mrhs_basic	: args ',' arg