* gc.c (gc_sweep): does reclaim nodes in also compile time, if we can.

* ruby.c (load_file): omit GC if we can.
* parse.y (ruby_parser_stack_on_heap): new function.
* intern.h (ruby_parser_stack_on_heap): added.


git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/trunk@2780 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 4 insertions, 1 deletions

diff --git a/ruby.c b/ruby.c
index 8aa20ce11e..dfaa2e1c9c 100644
--- a/ruby.c
+++ b/ruby.c
@@ -856,7 +856,10 @@ load_file(fname, script)
     else if (f != rb_stdin) {
 	rb_io_close(f);
     }
-    rb_gc();
+
+    if (ruby_parser_stack_on_heap()) {
+        rb_gc();
+    }
 }
 
 void