devtools/eigen
1
0
Fork 0
mirror of https://gitlab.com/libeigen/eigen.git synced 2026-04-10 11:34:33 +08:00
Code Issues Packages Projects Releases Wiki Activity

Fix 'template argument uses local type'-warnings (when compiled in C++03 mode)

Browse Source
This commit is contained in:
Christoph Hertzberg
2018-09-10 18:57:28 +02:00
parent 6dcd2642aa
commit a80a290079
2 changed files with 12 additions and 2 deletions
Download Patch File Download Diff File Expand all files Collapse all files

10
test/indexed_view.cpp
View File

@@ -77,6 +77,9 @@ is_same_seq_type(const T1& a, const T2& b)
#define VERIFY_EQ_INT(A,B) VERIFY_IS_APPROX(int(A),int(B))
// C++03 does not allow local or unnamed enums as index
enum DummyEnum { XX=0, YY=1 };
void check_indexed_view()
{
using Eigen::placeholders::all;
@@ -375,9 +378,16 @@ void check_indexed_view()
}
// Check compilation of enums as index type:
a(XX) = 1;
A(XX,YY) = 1;
// Anonymous enums only work with C++11
#if EIGEN_HAS_CXX11
enum { X=0, Y=1 };
a(X) = 1;
A(X,Y) = 1;
A(XX,Y) = 1;
A(X,YY) = 1;
#endif
// Check compilation of varying integer types as index types:
Index i = n/2;