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

Implement bug #317: use a template function call to suppress unused variable warnings. This also fix the issue of the previous changeset in a much nicer way.

Browse Source
This commit is contained in:
Gael Guennebaud
2014-02-24 18:13:49 +01:00
parent 21fecd5252
commit 9fdc6258cf
3 changed files with 14 additions and 26 deletions
Download Patch File Download Diff File Expand all files Collapse all files

7
Eigen/src/Core/util/Macros.h
View File

@@ -252,7 +252,12 @@
#endif
// Suppresses 'unused variable' warnings.
#define EIGEN_UNUSED_VARIABLE(var) (void)var;
namespace Eigen {
namespace internal {
template<typename T> void ignore_unused_variable(const T&) {}
}
}
#define EIGEN_UNUSED_VARIABLE(var) Eigen::internal::ignore_unused_variable(var);
#if !defined(EIGEN_ASM_COMMENT)
#if (defined __GNUC__) && ( defined(__i386__) || defined(__x86_64__) )