Eigen/src/Core/util/ReenableStupidWarnings.h

#ifdef EIGEN_WARNINGS_DISABLED
#undef EIGEN_WARNINGS_DISABLED

#ifndef EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS
  #ifdef _MSC_VER
    #pragma warning( pop )
  #elif defined __INTEL_COMPILER
    #pragma warning pop
  #elif defined __clang__
    #pragma clang diagnostic pop
  #elif defined __NVCC__
    #pragma diag_default code_is_unreachable
    #pragma diag_default initialization_not_reachable
  #endif
#endif

#endif // EIGEN_WARNINGS_DISABLED
add EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS non-default option. Use it in our own CMakeLists. also add a include-guard-like mechanism to prevent doing unmatched #pragma warning push/pop. 2011-02-22 10:05:41 -05:00			`#ifdef EIGEN_WARNINGS_DISABLED`
			`#undef EIGEN_WARNINGS_DISABLED`

			`#ifndef EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS`
			`#ifdef _MSC_VER`
			`#pragma warning( pop )`
			`#elif defined __INTEL_COMPILER`
			`#pragma warning pop`
shut up a stupid clang 2.8 warning 2011-02-27 20:18:03 -05:00			`#elif defined __clang__`
			`#pragma clang diagnostic pop`
Silenced some unhelpful warnings generated by nvcc. 2016-02-03 12:51:19 -08:00			`#elif defined __NVCC__`
Revert the nvcc messages to their default severity instead of the forcing them to be warnings 2016-02-03 13:47:28 -08:00			`#pragma diag_default code_is_unreachable`
			`#pragma diag_default initialization_not_reachable`
add EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS non-default option. Use it in our own CMakeLists. also add a include-guard-like mechanism to prevent doing unmatched #pragma warning push/pop. 2011-02-22 10:05:41 -05:00			`#endif`
			`#endif`

fix no newline warning 2011-02-23 09:23:11 +01:00			`#endif // EIGEN_WARNINGS_DISABLED`