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author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
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committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/g++.dg/template/memfriend13.C | |
parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/g++.dg/template/memfriend13.C')
-rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/template/memfriend13.C | 71 |
1 files changed, 71 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/template/memfriend13.C b/gcc-4.9/gcc/testsuite/g++.dg/template/memfriend13.C new file mode 100644 index 000000000..7faed22a2 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/template/memfriend13.C @@ -0,0 +1,71 @@ +// { dg-do compile } + +// Copyright (C) 2004 Free Software Foundation +// Contributed by Kriang Lerdsuwanakij <lerdsuwa@users.sourceforge.net> + +// Nested class template of class template as friend + +template <class T> struct A +{ + template <class U> struct B + { + void f(); + }; +}; + +template <class V> class C { + int i; + template <class T> template <class U> friend struct A<T>::B; +}; + +template <class T> struct A<T*> +{ + template <class U> struct B + { + void f(); + }; +}; + +template <> struct A<char> +{ + template <class U> struct B + { + void f(); + }; +}; + +template <class T> template <class U> void A<T>::B<U>::f() +{ + C<int> c; + c.i = 0; +} + +template <class T> template <class U> void A<T*>::B<U>::f() +{ + C<int> c; + c.i = 0; +} + +template <class U> void A<char>::B<U>::f() +{ + C<int> c; + c.i = 0; +} + +template <> void A<char>::B<int>::f() +{ + C<int> c; + c.i = 0; +} + +int main() +{ + A<int>::B<int> b1; + b1.f(); + A<int *>::B<int> b2; + b2.f(); + A<char>::B<char> b3; + b3.f(); + A<char>::B<int> b4; + b4.f(); +} |