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| author | Marek Polacek <polacek@redhat.com> | 2019-06-20 15:37:35 +0000 |
|---|---|---|
| committer | Marek Polacek <mpolacek@gcc.gnu.org> | 2019-06-20 15:37:35 +0000 |
| commit | 7772dbe2fad60d8be78b81e0fdce23aff1344be5 (patch) | |
| tree | 02579aa9dc2362d4960542cf01e593de8848e4a0 /gcc | |
| parent | ac173024954b4e620c80ab81715bc5d50907369a (diff) | |
| download | gcc-7772dbe2fad60d8be78b81e0fdce23aff1344be5.zip gcc-7772dbe2fad60d8be78b81e0fdce23aff1344be5.tar.gz gcc-7772dbe2fad60d8be78b81e0fdce23aff1344be5.tar.bz2 | |
re PR c++/87512 (Error: the type ‘const auto’ of ‘constexpr’ variable is not literal)
PR c++/87512
* g++.dg/cpp1z/inline-var7.C: New test.
From-SVN: r272512
Diffstat (limited to 'gcc')
| -rw-r--r-- | gcc/testsuite/ChangeLog | 5 | ||||
| -rw-r--r-- | gcc/testsuite/g++.dg/cpp1z/inline-var7.C | 20 |
2 files changed, 25 insertions, 0 deletions
diff --git a/gcc/testsuite/ChangeLog b/gcc/testsuite/ChangeLog index 0fd1ce0..2d741d8 100644 --- a/gcc/testsuite/ChangeLog +++ b/gcc/testsuite/ChangeLog @@ -1,3 +1,8 @@ +2019-06-20 Marek Polacek <polacek@redhat.com> + + PR c++/87512 + * g++.dg/cpp1z/inline-var7.C: New test. + 2019-06-20 H.J. Lu <hongjiu.lu@intel.com> PR target/54855 diff --git a/gcc/testsuite/g++.dg/cpp1z/inline-var7.C b/gcc/testsuite/g++.dg/cpp1z/inline-var7.C new file mode 100644 index 0000000..71fa1d3 --- /dev/null +++ b/gcc/testsuite/g++.dg/cpp1z/inline-var7.C @@ -0,0 +1,20 @@ +// PR c++/87512 +// { dg-do compile { target c++17 } } + +template <int, typename T = int> using enable_if_t = int; +template<typename T> struct is_pointer { enum { value = 0 }; }; + +template <typename T> +inline constexpr auto IsPtr = is_pointer<T>::value; + +class Foo; +class Bar; + +template <typename T1, typename T2> +void foo(T1, T2); + +template <typename T> +enable_if_t<IsPtr<T>> foo(T, Foo); + +template <> +void foo<Bar>(Bar, Bar); |