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[Bug lto/54811] [4.8 regression] tree code 'ï' is not supported in LTO streams
- From: "rguenth at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Thu, 04 Oct 2012 16:43:37 +0000
- Subject: [Bug lto/54811] [4.8 regression] tree code 'ï' is not supported in LTO streams
- Auto-submitted: auto-generated
- References: <bug-54811-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=54811
--- Comment #5 from Richard Guenther <rguenth at gcc dot gnu.org> 2012-10-04 16:43:37 UTC ---
Instead what happened is that I specifically restricted processing
DECL_DEBUG_EXPRs to local-vars in a previous fix. But it seems that
local vars no longer contains this decl. So it seems we have to
re-instantiate the case in the tree walker (we can't re-order
clear_unused_block_pointer () and removal of vars from local-decls
easily).