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disable empty struct trick for buggy gcc 4.3

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This commit is contained in:
Gael Guennebaud 2010-06-29 18:17:17 +02:00
parent e5de9e5226
commit 82c4a755af
1 changed files with 2 additions and 2 deletions
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4
Eigen/src/Core/util/XprHelper.h
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@ -27,10 +27,10 @@
#define EIGEN_XPRHELPER_H
// just a workaround because GCC seems to not really like empty structs
#ifdef __GNUG__
#if (defined __GNUG__) && !((__GNUC__==4) && (__GNUC_MINOR__==3))
#define EIGEN_EMPTY_STRUCT_CTOR(X) \
EIGEN_STRONG_INLINE X() {} \
EIGEN_STRONG_INLINE X(const X&) {}
EIGEN_STRONG_INLINE X(const X& ) {}
#else
#define EIGEN_EMPTY_STRUCT_CTOR(X)
#endif