add optimization flag for MSVC and heavy tests

remove unsupported namespace

test/CMakeLists.txt

@@ -83,6 +83,8 @@ if(CMAKE_COMPILER_IS_GNUCXX)
     set(CMAKE_CXX_FLAGS_DEBUG "${CMAKE_CXX_FLAGS_DEBUG} -O0 -g2")
   endif(CMAKE_SYSTEM_NAME MATCHES Linux)
   set(EI_OFLAG "-O2")
+elseif(MSVC)
+  set(EI_OFLAG "/O2")
 else(CMAKE_COMPILER_IS_GNUCXX)
   set(EI_OFLAG "")
 endif(CMAKE_COMPILER_IS_GNUCXX)

unsupported/Eigen/AdolcForward

@@ -59,8 +59,6 @@
 
 namespace Eigen {
 
-namespace unsupported {
-
 /** \ingroup Unsupported_modules
   * \defgroup AdolcForward_Module Adolc forward module
   * This module provides support for adolc's adouble type in forward mode.
@@ -79,8 +77,6 @@ namespace unsupported {
   */
   //@{
 
-} // namespace unsupported
-
 } // namespace Eigen
 
 // the Adolc's type adouble is defined in the adtl namespace

unsupported/doc/Doxyfile.in

@@ -562,8 +562,7 @@ WARN_LOGFILE           =
 # directories like "/usr/src/myproject". Separate the files or directories
 # with spaces.
 
-INPUT                  = "${Eigen_BINARY_DIR}/doc" \
-                         "${Eigen_SOURCE_DIR}/unsupported/Eigen" \
+INPUT                  = "${Eigen_SOURCE_DIR}/unsupported/Eigen" \
                          "${Eigen_SOURCE_DIR}/unsupported/doc"
 
 # This tag can be used to specify the character encoding of the source files