rmaprath created this revision.
rmaprath added a reviewer: EricWF.
rmaprath added a subscriber: cfe-commits.
We seem to have quite a few tests where an entire test is conditionalized over
some range of `_LIBCPP_STD_VER`. We should consider getting rid of these and
using the UNSUPPORTED lit directive instead.
This is mostly cosmetic, but sometimes can create problems if there are also
XFAIL conditions on the same test. The test will be reported as an
unexpected-pass when run with a `std=` option not compatible with the
`_LIBCPP_STD_VER` check (because the test is trivially empty, it will pass
rather than XFAIL).
I've attached a sample patch for one of the cases. If this looks OK, I can
commit the whole hog.
http://reviews.llvm.org/D20730
Files:
test/libcxx/experimental/containers/sequences/dynarray/dynarray.overview/at.pass.cpp
Index:
test/libcxx/experimental/containers/sequences/dynarray/dynarray.overview/at.pass.cpp
===================================================================
---
test/libcxx/experimental/containers/sequences/dynarray/dynarray.overview/at.pass.cpp
+++
test/libcxx/experimental/containers/sequences/dynarray/dynarray.overview/at.pass.cpp
@@ -7,6 +7,7 @@
//
//===----------------------------------------------------------------------===//
+// UNSUPPORTED: c++98, c++03, c++11
// XFAIL: libcpp-no-exceptions
// dynarray.overview
@@ -15,8 +16,6 @@
#include <__config>
-#if _LIBCPP_STD_VER > 11
-
#include <experimental/dynarray>
#include <cassert>
@@ -90,6 +89,3 @@
test<std::complex<double>> ( {} );
test<std::string> ( {} );
}
-#else
-int main() {}
-#endif
Index: test/libcxx/experimental/containers/sequences/dynarray/dynarray.overview/at.pass.cpp
===================================================================
--- test/libcxx/experimental/containers/sequences/dynarray/dynarray.overview/at.pass.cpp
+++ test/libcxx/experimental/containers/sequences/dynarray/dynarray.overview/at.pass.cpp
@@ -7,6 +7,7 @@
//
//===----------------------------------------------------------------------===//
+// UNSUPPORTED: c++98, c++03, c++11
// XFAIL: libcpp-no-exceptions
// dynarray.overview
@@ -15,8 +16,6 @@
#include <__config>
-#if _LIBCPP_STD_VER > 11
-
#include <experimental/dynarray>
#include <cassert>
@@ -90,6 +89,3 @@
test<std::complex<double>> ( {} );
test<std::string> ( {} );
}
-#else
-int main() {}
-#endif
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