diff options
| author | Eric Fiselier <eric@efcs.ca> | 2016-05-02 19:15:48 +0000 |
|---|---|---|
| committer | Eric Fiselier <eric@efcs.ca> | 2016-05-02 19:15:48 +0000 |
| commit | a9ea11398d4e7c756f664d0ae364f1849ab5adec (patch) | |
| tree | a3acc105722178809ae4702a2ee61e4d50995f21 /test/std/utilities/allocator.adaptor | |
| parent | 61a220ae5b66da464369129d174b68e400133e56 (diff) | |
| download | external_libcxx-a9ea11398d4e7c756f664d0ae364f1849ab5adec.tar.gz external_libcxx-a9ea11398d4e7c756f664d0ae364f1849ab5adec.tar.bz2 external_libcxx-a9ea11398d4e7c756f664d0ae364f1849ab5adec.zip | |
Void cast runtime-unused variables. Patch from STL@microsoft.com
git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@268284 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/std/utilities/allocator.adaptor')
| -rw-r--r-- | test/std/utilities/allocator.adaptor/allocator.adaptor.types/allocator_pointers.pass.cpp | 10 |
1 files changed, 8 insertions, 2 deletions
diff --git a/test/std/utilities/allocator.adaptor/allocator.adaptor.types/allocator_pointers.pass.cpp b/test/std/utilities/allocator.adaptor/allocator.adaptor.types/allocator_pointers.pass.cpp index e165d9836..bc5de61d8 100644 --- a/test/std/utilities/allocator.adaptor/allocator.adaptor.types/allocator_pointers.pass.cpp +++ b/test/std/utilities/allocator.adaptor/allocator.adaptor.types/allocator_pointers.pass.cpp @@ -37,7 +37,10 @@ void test_pointer() { typename std::allocator_traits<Alloc>::pointer vp; typename std::allocator_traits<Alloc>::const_pointer cvp; - + + ((void)vp); // Prevent unused warning + ((void)cvp); // Prevent unused warning + static_assert(std::is_same<bool, decltype( vp == vp)>::value, ""); static_assert(std::is_same<bool, decltype( vp != vp)>::value, ""); static_assert(std::is_same<bool, decltype( vp > vp)>::value, ""); @@ -71,7 +74,10 @@ void test_void_pointer() { typename std::allocator_traits<Alloc>::void_pointer vp; typename std::allocator_traits<Alloc>::const_void_pointer cvp; - + + ((void)vp); // Prevent unused warning + ((void)cvp); // Prevent unused warning + static_assert(std::is_same<bool, decltype( vp == vp)>::value, ""); static_assert(std::is_same<bool, decltype( vp != vp)>::value, ""); static_assert(std::is_same<bool, decltype( vp > vp)>::value, ""); |