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| author | Stephen Kelly <steveire@gmail.com> | 2014-04-04 11:54:08 (GMT) |
|---|---|---|
| committer | Stephen Kelly <steveire@gmail.com> | 2014-04-08 09:05:56 (GMT) |
| commit | e7d6e1f44f0f3bcf7ded76ec8d649b7a0552778c (patch) | |
| tree | de0fcbb4d64adc851fde71e15f58afe798b5fe04 /Modules/Compiler/GNU-CXX-FeatureTests.cmake | |
| parent | 32c2acd65c3d48433a50a6c2f9fc00c2a1a699f4 (diff) | |
| download | CMake-e7d6e1f44f0f3bcf7ded76ec8d649b7a0552778c.zip CMake-e7d6e1f44f0f3bcf7ded76ec8d649b7a0552778c.tar.gz CMake-e7d6e1f44f0f3bcf7ded76ec8d649b7a0552778c.tar.bz2 | |
Features: Add cxx_alignas.
cxx_alignof will be a separate feature known to CMake, because
both can be implemented with separate backward compatibility
versions.
Diffstat (limited to 'Modules/Compiler/GNU-CXX-FeatureTests.cmake')
| -rw-r--r-- | Modules/Compiler/GNU-CXX-FeatureTests.cmake | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/Modules/Compiler/GNU-CXX-FeatureTests.cmake b/Modules/Compiler/GNU-CXX-FeatureTests.cmake index ee7f2e4..86d5557 100644 --- a/Modules/Compiler/GNU-CXX-FeatureTests.cmake +++ b/Modules/Compiler/GNU-CXX-FeatureTests.cmake @@ -6,6 +6,7 @@ set(_oldestSupported "(__GNUC__ * 100 + __GNUC_MINOR__) >= 408") set(_cmake_feature_test_cxx_reference_qualified_functions "((__GNUC__ * 100 + __GNUC_MINOR__) > 408 || __GNUC_PATCHLEVEL__ >= 1) && __cplusplus >= 201103L") set(GNU48_CXX11 "(__GNUC__ * 100 + __GNUC_MINOR__) >= 408 && __cplusplus >= 201103L") +set(_cmake_feature_test_cxx_alignas "${GNU48_CXX11}") set(_cmake_feature_test_cxx_inheriting_constructors "${GNU48_CXX11}") # TODO: Should be supported by GNU 4.7 set(GNU47_CXX11 "${_oldestSupported} && __cplusplus >= 201103L") |