diff options
Diffstat (limited to 'unsupported/Eigen/MPRealSupport')
| -rw-r--r-- | unsupported/Eigen/MPRealSupport | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/unsupported/Eigen/MPRealSupport b/unsupported/Eigen/MPRealSupport index 35d77e5bd..8e22b13c7 100644 --- a/unsupported/Eigen/MPRealSupport +++ b/unsupported/Eigen/MPRealSupport @@ -157,6 +157,9 @@ int main() void operator()(mpreal* res, Index resStride, const mpreal* blockA, const mpreal* blockB, Index rows, Index depth, Index cols, mpreal alpha, Index strideA=-1, Index strideB=-1, Index offsetA=0, Index offsetB=0) { + if(rows==0 || cols==0 || depth==0) + return; + mpreal acc1(0,mpfr_get_prec(blockA[0].mpfr_srcptr())), tmp (0,mpfr_get_prec(blockA[0].mpfr_srcptr())); |