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| author | Alexey Samsonov <samsonov@google.com> | 2013-03-19 10:10:03 +0000 |
|---|---|---|
| committer | Alexey Samsonov <samsonov@google.com> | 2013-03-19 10:10:03 +0000 |
| commit | 8483b4792621d7d0951d1bdddcb95713ffa2f5d5 (patch) | |
| tree | 00935ae1d9036de9dafebce23d512619eb0682e9 /cmake | |
| parent | 5ad5f5931e34d5be410b1e901640bc1c2d308612 (diff) | |
Enable -Wnon-virtual-dtor build warning
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@177385 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'cmake')
| -rw-r--r-- | cmake/modules/HandleLLVMOptions.cmake | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/cmake/modules/HandleLLVMOptions.cmake b/cmake/modules/HandleLLVMOptions.cmake index 54c6606447..2ba0106df6 100644 --- a/cmake/modules/HandleLLVMOptions.cmake +++ b/cmake/modules/HandleLLVMOptions.cmake @@ -209,6 +209,8 @@ elseif( LLVM_COMPILER_IS_GCC_COMPATIBLE ) append_if(CMAKE_C_FLAGS "-Wcovered-switch-default" C_SUPPORTS_COVERED_SWITCH_DEFAULT_FLAG) append_if(CMAKE_CXX_FLAGS "-Wno-uninitialized" USE_NO_UNINITIALIZED) append_if(CMAKE_CXX_FLAGS "-Wno-maybe-uninitialized" USE_NO_MAYBE_UNINITIALIZED) + check_cxx_compiler_flag("-Werror -Wnon-virtual-dtor" CXX_SUPPORTS_NON_VIRTUAL_DTOR_FLAG) + append_if(CMAKE_CXX_FLAGS "-Wnon-virtual-dtor" CXX_SUPPORTS_NON_VIRTUAL_DTOR_FLAG) endif (LLVM_ENABLE_WARNINGS) if (LLVM_ENABLE_WERROR) add_llvm_definitions( -Werror ) |