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[Bug c++/51910] [4.7 Regression] -frepo linking failure
- From: "sandra at codesourcery dot com" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 23 Jan 2012 23:14:18 +0000
- Subject: [Bug c++/51910] [4.7 Regression] -frepo linking failure
- Auto-submitted: auto-generated
- References: <bug-51910-4@http.gcc.gnu.org/bugzilla/>
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51910
--- Comment #7 from Sandra Loosemore <sandra at codesourcery dot com> 2012-01-23 23:14:18 UTC ---
In addition to specifying an explicit command-line option, I think that if you
configure GCC with --with-demangler-in-ld=no it'll restore the previous
behavior, at least on systems where the previous behavior actually worked. See
http://gcc.gnu.org/ml/gcc-patches/2011-06/msg01368.html
for the discussion of the various bugs I found here.
If proper operation of -frepo depends on particular linker demangling options
that ought to be documented, at least.