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| author | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
|---|---|---|
| committer | upstream source tree <ports@midipix.org> | 2015-03-15 20:14:05 -0400 |
| commit | 554fd8c5195424bdbcabf5de30fdc183aba391bd (patch) | |
| tree | 976dc5ab7fddf506dadce60ae936f43f58787092 /gcc/testsuite/g++.dg/ext/tmplattr2.C | |
| download | cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.bz2 cbb-gcc-4.6.4-554fd8c5195424bdbcabf5de30fdc183aba391bd.tar.xz | |
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Diffstat (limited to 'gcc/testsuite/g++.dg/ext/tmplattr2.C')
| -rw-r--r-- | gcc/testsuite/g++.dg/ext/tmplattr2.C | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/gcc/testsuite/g++.dg/ext/tmplattr2.C b/gcc/testsuite/g++.dg/ext/tmplattr2.C new file mode 100644 index 000000000..4fd651d6c --- /dev/null +++ b/gcc/testsuite/g++.dg/ext/tmplattr2.C @@ -0,0 +1,18 @@ +// PR c++/17743 + +template <unsigned Len, unsigned Align> +struct aligned_storage +{ + typedef char type[Len] __attribute__((aligned((Align)))); +}; + +template<typename T> +struct X +{ + typename aligned_storage<sizeof(T),__alignof(T)>::type data; +}; + +template<bool> struct StaticAssert; +template<> struct StaticAssert<true> {}; + +StaticAssert<__alignof (X<double>) == __alignof (double)> dummy; |