[Bug c++/14639] [3.5 Regression] [unit-at-a-time] Incorrect emission of unused compiler-generated destructor at -O2

[pinskia at gcc dot gnu dot org]

------- Additional Comments From pinskia at gcc dot gnu dot org  2004-06-03 23:35 -------
Here is the patch for 3.5.0 after Zack's patch:
Index: method.c
===============================================================
====
RCS file: /cvs/gcc/gcc/gcc/cp/method.c,v
retrieving revision 1.283
diff -u -p -r1.283 method.c
--- method.c    24 May 2004 21:07:42 -0000      1.283
+++ method.c    3 Jun 2004 23:34:11 -0000
@@ -353,7 +353,6 @@ use_thunk (tree thunk_fndecl, bool emit_
      this translation unit.  */
   TREE_ADDRESSABLE (function) = 1;
   mark_used (function);
-  mark_decl_referenced (function);
   if (!emit_p)
     return;

Should I apply this Jan/Mark?

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           What    |Removed                     |Added
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           Keywords|                            |ABI


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=14639