--- a/tools/codesighs/nm_wrap_osx.pl
+++ b/tools/codesighs/nm_wrap_osx.pl
@@ -55,17 +55,25 @@ while (<NM_OUTPUT>)
   chomp($line);
   
   if ($line =~ /^([^:]+):\s*([0-9a-f]{8}) (\w) (.+)$/)
   {
     my($module) = $1;
     my($addr)   = $2;
     my($kind)   = $3;
     my($symbol) = $4;
-  
+
+    #Skip absolute addresses, there should be only a few
+    if ('A' eq $kind) {
+        if ('trampoline_size' ne $symbol) {
+            warn "Encountered unknown absolutely addressed symbol '$symbol' in $module";
+        }
+        next;
+    }
+
     # we expect the input to have been piped through c++filt to
     # demangle symbols. For some reason, it doesn't always demangle
     # all of them, so push still-mangled symbols back through c++filt again.
     if ($symbol =~ /^(_[_Z].+)/)
     {
       # warn "Trying again to unmangle $1\n";
       $symbol = `c++filt '$1'`;
       chomp($symbol);