Module: ppl/ppl Branch: master Commit: ca495c20a548f8befaa4402a2bd970ec252fb373 URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=ca495c20a548f...
Author: Enea Zaffanella zaffanella@cs.unipr.it Date: Wed Feb 15 22:48:38 2012 +0100
Prefer using vector::resize wrt insert.
---
src/conversion.cc | 5 ++--- 1 files changed, 2 insertions(+), 3 deletions(-)
diff --git a/src/conversion.cc b/src/conversion.cc index 0f7e0b8..bb37274 100644 --- a/src/conversion.cc +++ b/src/conversion.cc @@ -398,9 +398,8 @@ PPL::Polyhedron::conversion(Linear_System& source, // product is 0 if and only if the generator saturates the // constraint. PPL_DIRTY_TEMP(std::vector<Coefficient>, scalar_prod); - const int needed_space = dest_num_rows - scalar_prod.size(); - if (needed_space > 0) - scalar_prod.insert(scalar_prod.end(), needed_space, Coefficient_zero()); + if (dest_num_rows > scalar_prod.size()) + scalar_prod.resize(dest_num_rows, Coefficient_zero()); // `index_non_zero' will indicate the first generator in `dest' // that does not saturate the constraint `source_k'. dimension_type index_non_zero = 0;