1c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#ifndef EIGEN_WARNINGS_DISABLED 2c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#define EIGEN_WARNINGS_DISABLED 3c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath 4c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#ifdef _MSC_VER 5c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4100 - unreferenced formal parameter (occurred e.g. in aligned_allocator::destroy(pointer p)) 6c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4101 - unreferenced local variable 7c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4127 - conditional expression is constant 8c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4181 - qualifier applied to reference type ignored 9c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4211 - nonstandard extension used : redefined extern to static 10c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4244 - 'argument' : conversion from 'type1' to 'type2', possible loss of data 11c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4273 - QtAlignedMalloc, inconsistent DLL linkage 12c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4324 - structure was padded due to declspec(align()) 13c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4512 - assignment operator could not be generated 14c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4522 - 'class' : multiple assignment operators specified 15c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4700 - uninitialized local variable 'xyz' used 16c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 4717 - 'function' : recursive on all control paths, function will cause runtime stack overflow 17c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #ifndef EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS 18c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #pragma warning( push ) 19c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #endif 20c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #pragma warning( disable : 4100 4101 4127 4181 4211 4244 4273 4324 4512 4522 4700 4717 ) 21c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#elif defined __INTEL_COMPILER 22c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 2196 - routine is both "inline" and "noinline" ("noinline" assumed) 23c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // ICC 12 generates this warning even without any inline keyword, when defining class methods 'inline' i.e. inside of class body 24c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // typedef that may be a reference type. 25c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // 279 - controlling expression is constant 26c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // ICC 12 generates this warning on assert(constant_expression_depending_on_template_params) and frankly this is a legitimate use case. 27c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #ifndef EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS 28c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #pragma warning push 29c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #endif 30c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #pragma warning disable 2196 279 31c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#elif defined __clang__ 32c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // -Wconstant-logical-operand - warning: use of logical && with constant operand; switch to bitwise & or remove constant 33c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath // this is really a stupid warning as it warns on compile-time expressions involving enums 34c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #ifndef EIGEN_PERMANENTLY_DISABLE_STUPID_WARNINGS 35c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #pragma clang diagnostic push 36c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #endif 37c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath #pragma clang diagnostic ignored "-Wconstant-logical-operand" 38c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#endif 39c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath 40c981c48f5bc9aefeffc0bcb0cc3934c2fae179ddNarayan Kamath#endif // not EIGEN_WARNINGS_DISABLED 41