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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| 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/cpp0x/variadic141.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/cpp0x/variadic141.C')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic141.C | 22 |
1 files changed, 22 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic141.C b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic141.C new file mode 100644 index 000000000..6b893a77c --- /dev/null +++ b/gcc-4.9/gcc/testsuite/g++.dg/cpp0x/variadic141.C @@ -0,0 +1,22 @@ +// Origin: PR c++/53609 +// { dg-do compile { target c++11 } } + +template<class...I> struct List{ static const bool is_ok = false;}; +template<int T> struct Z +{ + static const int value = T; + static const int value_square = T * T; +}; + +template<template<int> class U> +struct List<U<2>, U<3>, U<4>, U<9>> { static const bool is_ok = true;}; + +template<int...T> using LZ = List<Z<T>...>; + +template<class...T> +struct F +{ + using N = LZ<T::value..., Z<4>::value, Z<9>::value>; +}; + +static_assert (F<Z<2>, Z<3>>::N::is_ok, ""); |