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From: "wouter.vermaelen at scarlet dot be" <gcc-bugzilla@gcc.gnu.org> To: gcc-bugs@gcc.gnu.org Subject: [Bug lto/49237] New: error with -flto: 'f' causes a section type conflict Date: Mon, 30 May 2011 20:27:00 -0000 [thread overview] Message-ID: <bug-49237-4@http.gcc.gnu.org/bugzilla/> (raw) http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49237 Summary: error with -flto: 'f' causes a section type conflict Product: gcc Version: 4.7.0 Status: UNCONFIRMED Severity: normal Priority: P3 Component: lto AssignedTo: unassigned@gcc.gnu.org ReportedBy: wouter.vermaelen@scarlet.be > cat bug.cc struct Bar; struct Base1 { virtual ~Base1(); }; template<typename T> struct Base2 { virtual void f(T&) = 0; }; template<typename> struct Foo : Base1, Base2<Bar> { virtual void f(Bar&) {} }; template struct Foo<Bar>; > g++-snapshot --version g++-snapshot (GCC) 4.7.0 20110530 (experimental) > g++-snapshot bug.cc -c -flto > g++-snapshot bug.o -flto In file included from bug.cc:8:0, from :14: bug.cc: In member function ‘f’: bug.cc:9:15: error: f causes a section type conflict Without the '-flto' option it works as expected. This is on linux x86_64 (though I don't think this matters).
next reply other threads:[~2011-05-30 20:25 UTC|newest] Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top 2011-05-30 20:27 wouter.vermaelen at scarlet dot be [this message] 2011-12-16 0:33 ` [Bug lto/49237] " pinskia at gcc dot gnu.org 2011-12-16 19:35 ` wouter.vermaelen at scarlet dot be 2011-12-31 23:14 ` pinskia at gcc dot gnu.org
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