fenv.h. See PR6907 for details. Work around this in FEnv.h to fix
the seflhost build.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116256
91177308-0d34-0410-b5e6-
96231b3b80d8
#include <fenv.h>
#endif
+// FIXME: Clang's #include handling apparently doesn't work for libstdc++'s
+// fenv.h; see PR6907 for details.
+#if defined(__clang__) && defined(_GLIBCXX_FENV_H)
+#undef HAVE_FENV_H
+#endif
+
namespace llvm {
namespace sys {