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[Bug c++/40834] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006
- From: "rguenth at gcc dot gnu dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 24 Jul 2009 20:01:29 -0000
- Subject: [Bug c++/40834] [4.5 Regression] Revision 149750 failed 483.xalancbmk in SPEC CPU 2006
- References: <bug-40834-682@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #15 from rguenth at gcc dot gnu dot org 2009-07-24 20:01 -------
The short explanation is that we did not properly walk DECL_INITIAL of the
vars in the BIND_EXPR. Not with walking BIND_EXPR_VARS either because we
stop at VAR_DECLs in cp_genericize_r before walking its DECL_INITIAL.
walk_tree does not have this issue because it does not walk the VAR_DECLs
directly but only certain fields of it.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=40834