akr	2008-05-08 16:46:30 +0900 (Thu, 08 May 2008)

  New Revision: 16332

  Modified files:
    trunk/ChangeLog
    trunk/file.c

  Log:
    * file.c (rb_find_file_ext): guard load_path from GC.
      gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21) optimizes
      load_path by holding only RARRAY_LEN(load_path) and
      RARRAY_PTR(load_path) in registers on IA64 GNU/Linux Etch.


  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/file.c?r1=16332&r2=16331&diff_format=u
  http://svn.ruby-lang.org/cgi-bin/viewvc.cgi/trunk/ChangeLog?r1=16332&r2=16331&diff_format=u

Index: ChangeLog
===================================================================
--- ChangeLog	(revision 16331)
+++ ChangeLog	(revision 16332)
@@ -1,3 +1,10 @@
+Thu May  8 16:46:06 2008  Tanaka Akira  <akr@f...>
+
+	* file.c (rb_find_file_ext): guard load_path from GC.
+	  gcc version 4.1.2 20061115 (prerelease) (Debian 4.1.1-21) optimizes
+	  load_path by holding only RARRAY_LEN(load_path) and
+	  RARRAY_PTR(load_path) in registers on IA64 GNU/Linux Etch.
+
 Thu May  8 16:41:20 2008  Nobuyoshi Nakada  <nobu@r...>
 
 	* configure.in (MINIRUBY), common.mk (RUBYOPT): add purelib.rb.
Index: file.c
===================================================================
--- file.c	(revision 16331)
+++ file.c	(revision 16332)
@@ -4346,6 +4346,7 @@
 	    }
 	}
     }
+    RB_GC_GUARD(load_path);
     return 0;
 }
 

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