[Bug c++/26230] New: template instantiation failure (-frepo).
pluto at agmk dot net
gcc-bugzilla@gcc.gnu.org
Sun Feb 12 11:57:00 GMT 2006
$ cat impl.cc
struct A {};
template<typename T> struct t { t(); };
template<typename T> t<T>::t() {}
int main()
{
t<A> *foo = new t<A>;
return 0;
}
$ g++ -c -frepo impl.cc
$ c++filt <impl.rpo
M impl.cc
D /home/users/pluto/rpm/BUILD
A '-c' '-frepo' '-mtune=k8' '-frandom-seed=0x5e164bdf'
O t<A>::t()
O t<A>::t()
$ g++ -frepo impl.o -o impl
impl.o: In function `main':impl.cc:(.text+0x1c):
undefined reference to `t<A>::t()'
collect2: ld returned 1 exit status
it looks like a regression (it was fixed in 2.95.x, see PR454).
--
Summary: template instantiation failure (-frepo).
Product: gcc
Version: 4.1.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
AssignedTo: unassigned at gcc dot gnu dot org
ReportedBy: pluto at agmk dot net
GCC build triplet: x86-64
GCC host triplet: x86-64
GCC target triplet: x86-64
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=26230
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