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author | aldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-08 03:20:30 +0000 |
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committer | aldyh <aldyh@138bc75d-0d04-0410-961f-82ee72b054a4> | 2011-11-08 03:20:30 +0000 |
commit | 643df0593c630691fa6877cddeefdd4c3023d444 (patch) | |
tree | 1eb48ad31d05a9ce117bedc17115de96dffa2f0b /gcc/testsuite/g++.dg/cpp0x/alias-decl-0.C | |
parent | 54f3f029d816c6d1626310649adfda740e203f7b (diff) | |
parent | d5d8f1ccc6d3972dc5cfc0949e85e0b1c9e24ee0 (diff) | |
download | gcc-transactional-memory.tar.gz |
* Merge from mainline rev 181122.transactional-memory
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/branches/transactional-memory@181148 138bc75d-0d04-0410-961f-82ee72b054a4
Diffstat (limited to 'gcc/testsuite/g++.dg/cpp0x/alias-decl-0.C')
-rw-r--r-- | gcc/testsuite/g++.dg/cpp0x/alias-decl-0.C | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/cpp0x/alias-decl-0.C b/gcc/testsuite/g++.dg/cpp0x/alias-decl-0.C new file mode 100644 index 00000000000..c5760cfe537 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp0x/alias-decl-0.C @@ -0,0 +1,37 @@ +// { dg-options "-std=c++0x" } + +template<template<class> class TT> struct X { }; +template<class> struct Y { }; +template<class T> using Z = Y<T>; + +void f(X<Y>); +void g(X<Z>); + +void +foo() +{ + // Below x and y don't have the same type, because Y and Z don't + // designate the same template ... + X<Y> y; + X<Z> z; + + // ... So these must fail to compile. + f(z); // { dg-error "" } + g(y); // { dg-error "" } +} + +template<class> struct A0 {}; +template<class T> using AA0 = A0<T>; +template<class T> using AAA0 = AA0<T>; + +void f0(A0<int>); +void +g0() +{ + AA0<int> a; + AAA0<int> b; + f0(a); + f0(b); +} + + |