Features: Add cxx_range_for.

This commit is contained in:
Stephen Kelly 2014-04-03 19:40:06 +02:00
parent 0fa9bbf1fa
commit 735adf2c94
4 changed files with 17 additions and 0 deletions

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@ -82,6 +82,11 @@ The features known to this version of CMake are:
.. _N2928: http://www.open-std.org/JTC1/SC22/WG21/docs/papers/2009/n2928.htm
``cxx_range_for``
Range-based for, as defined in N2930_.
.. _N2930: http://www.open-std.org/jtc1/sc22/wg21/docs/papers/2009/n2930.html
``cxx_static_assert``
Static assert, as defined in N1720_.

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@ -20,6 +20,7 @@ set(_cmake_feature_test_cxx_override "${GNU47_CXX11}")
set(GNU46_CXX11 "${_oldestSupported} && __cplusplus >= 201103L")
set(_cmake_feature_test_cxx_constexpr "${GNU46_CXX11}")
set(_cmake_feature_test_cxx_nullptr "${GNU46_CXX11}")
set(_cmake_feature_test_cxx_range_for "${GNU46_CXX11}")
# TODO: Should be supported by GNU 4.5
set(GNU45_CXX11 "${_oldestSupported} && __cplusplus >= 201103L")
set(_cmake_feature_test_cxx_explicit_conversions "${GNU45_CXX11}")

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@ -56,6 +56,7 @@
F(cxx_nonstatic_member_init) \
F(cxx_nullptr) \
F(cxx_override) \
F(cxx_range_for) \
F(cxx_static_assert) \
F(cxx_strong_enums) \
F(cxx_trailing_return_types) \

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@ -0,0 +1,10 @@
void someFunc()
{
int accumulated = 0;
int numbers[] = { 1, 2, 5 };
for (int i : numbers)
{
accumulated += i;
}
}