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authorStephen Kelly <steveire@gmail.com>2015-01-03 14:18:39 (GMT)
committerStephen Kelly <steveire@gmail.com>2015-01-03 14:18:39 (GMT)
commit6296192defaaaa4c18b1821614c20b95ad94f806 (patch)
tree3a17715ba85d68da9ffea1aec27857a9b21a3d6c
parentc13656e7173a517961349a5fe20ce0f727d37568 (diff)
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Features: Add a comment explaining part of test.
-rw-r--r--Tests/CompileFeatures/CMakeLists.txt2
1 files changed, 2 insertions, 0 deletions
diff --git a/Tests/CompileFeatures/CMakeLists.txt b/Tests/CompileFeatures/CMakeLists.txt
index 832f68b..834ac7c 100644
--- a/Tests/CompileFeatures/CMakeLists.txt
+++ b/Tests/CompileFeatures/CMakeLists.txt
@@ -33,6 +33,8 @@ endforeach()
if (CMAKE_CXX_COMPILER_ID STREQUAL GNU
AND CMAKE_CXX_COMPILER_VERSION VERSION_LESS 4.8)
+ # The cxx_alignof feature happens to work (for *this* testcase) with
+ # GNU 4.7, but it is first documented as available with GNU 4.8.
list(REMOVE_ITEM CXX_non_features
cxx_alignof
)