1 files changed, 0 insertions, 18 deletions
diff --git a/extern/carve/lib/triangulator.cpp b/extern/carve/lib/triangulator.cpp
index 820fed07db7..eb36e86af5d 100644
--- a/extern/carve/lib/triangulator.cpp
+++ b/extern/carve/lib/triangulator.cpp
@@ -27,24 +27,6 @@
 
 #include <algorithm>
 
-// Support for latest Clang/LLVM on FreeBSD which does have different libcxx.
-//
-// TODO(sergey): Move it some some more generic header with platform-specific
-//               declarations.
-
-// Indicates whether __is_heap is available
-#undef HAVE_IS_HEAP
-
-#ifdef __GNUC__
-// NeyBSD doesn't have __is_heap
-#  ifndef __NetBSD__
-#    define HAVE_IS_HEAP
-#    ifdef _LIBCPP_VERSION
-#      define __is_heap is_heap
-#    endif  // _LIBCPP_VERSION
-#  endif  // !__NetBSD__
-#endif  // __GNUC__
-
 namespace {
   // private code related to hole patching.