Module: ppl/ppl Branch: sparse_matrices Commit: 22b762aa0e5a8a19a7e16c830a31f4018e5b165f URL: http://www.cs.unipr.it/git/gitweb.cgi?p=ppl/ppl.git;a=commit;h=22b762aa0e5a8...
Author: Marco Poletti poletti.marco@gmail.com Date: Sun Mar 7 10:22:49 2010 +0100
Unlimited_Sparse_Row_Custom_Slist_Backend: fix splice() so assert() does not fail.
---
...ited_Sparse_Row_Custom_Slist_Backend.inlines.hh | 10 ++++++++-- 1 files changed, 8 insertions(+), 2 deletions(-)
diff --git a/src/Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh b/src/Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh index 730a5d6..aa222fd 100644 --- a/src/Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh +++ b/src/Unlimited_Sparse_Row_Custom_Slist_Backend.inlines.hh @@ -181,8 +181,11 @@ Unlimited_Sparse_Row_Custom_Slist_Backend::splice( x.last = i.p; to_move->next = *(position.p); *(position.p) = to_move; - // i_itr points to the moved element. dangerous_iterator i_itr = position; +#ifndef NDEBUG + i_itr.q = *(i_itr.p); +#endif + // i_itr points to the moved element. position.p = &(to_move->next); #ifndef NDEBUG position.q = *(position.p); @@ -219,8 +222,11 @@ Unlimited_Sparse_Row_Custom_Slist_Backend::splice( // We moved some elements from the end of x, so x.last must be updated. x.last = first1.p; *(last1.p) = tail; - // first_itr points to the first added element dangerous_iterator first_itr = position; +#ifndef NDEBUG + first_itr.q = *(first_itr.p); +#endif + // first_itr points to the first added element position.p = last1.p; #ifndef NDEBUG position.q = *(position.p);