merges r21094 from trunk into ruby_1_9_1.

* .gdbinit (dummy_gdb_enums.special_consts): forces to load debug
  info on Mac OS X.

* .gdbinit (rp): added T_ZOMBIE.

git-svn-id: svn+ssh://ci.ruby-lang.org/ruby/branches/ruby_1_9_1@21124 b2dd03c8-39d4-4d8f-98ff-823fe69b080e

1 files changed, 7 insertions, 0 deletions

diff --git a/.gdbinit b/.gdbinit
index 2e882cd19b..3ecc8f5a8c 100644
--- a/.gdbinit
+++ b/.gdbinit
@@ -1,3 +1,6 @@
+if dummy_gdb_enums.special_consts
+end
+
 define rp
   if (VALUE)$arg0 & RUBY_FIXNUM_FLAG
     printf "FIXNUM: %ld\n", $arg0 >> 1
@@ -217,6 +220,9 @@ define rp
     output (enum node_type)(($flags&RUBY_NODE_TYPEMASK)>>RUBY_NODE_TYPESHIFT)
     printf "): "
     print *(NODE *)$arg0
+  if ($flags & RUBY_T_MASK) == RUBY_T_ZOMBIE
+    printf "T_ZOMBIE: "
+    print (struct RData *)$arg0
   else
     printf "unknown: "
     print (struct RBasic *)$arg0
@@ -251,6 +257,7 @@ define rp
   end
   end
   end
+  end
 end
 document rp
   Print a Ruby's VALUE.