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authorGard Spreemann <gspreemann@gmail.com>2018-09-09 05:51:46 +0200
committerGard Spreemann <gspreemann@gmail.com>2018-09-09 05:51:46 +0200
commit75d365e9df3b9c25f48a475a53188668b5cd2951 (patch)
tree3906301decc85aeaedf90e140550f5836a6e7fac /include/gudhi/Persistent_cohomology.h
parent41482b4260b4aff3d6803e340d5c94fbefb9af67 (diff)
parentef5c01b599c6a6b23b1f3e92736ec67a6e62b55f (diff)
Merge branch 'upstream/latest' into dfsg/latest
Diffstat (limited to 'include/gudhi/Persistent_cohomology.h')
-rw-r--r--include/gudhi/Persistent_cohomology.h5
1 files changed, 4 insertions, 1 deletions
diff --git a/include/gudhi/Persistent_cohomology.h b/include/gudhi/Persistent_cohomology.h
index c68b5c0b..c51e47a5 100644
--- a/include/gudhi/Persistent_cohomology.h
+++ b/include/gudhi/Persistent_cohomology.h
@@ -300,7 +300,10 @@ class Persistent_cohomology {
// with multiplicity. We used to sum the coefficients directly in
// annotations_in_boundary by using a map, we now do it later.
typedef std::pair<Column *, int> annotation_t;
- thread_local std::vector<annotation_t> annotations_in_boundary;
+#ifdef GUDHI_CAN_USE_CXX11_THREAD_LOCAL
+ thread_local
+#endif // GUDHI_CAN_USE_CXX11_THREAD_LOCAL
+ std::vector<annotation_t> annotations_in_boundary;
annotations_in_boundary.clear();
int sign = 1 - 2 * (dim_sigma % 2); // \in {-1,1} provides the sign in the
// alternate sum in the boundary.