From b262406b0a75e39276c11f70ef1174981aa31b51 Mon Sep 17 00:00:00 2001 From: ROUVREAU Vincent Date: Tue, 17 Mar 2020 17:57:17 +0100 Subject: Remove thread_local workaround --- src/Nerve_GIC/include/gudhi/GIC.h | 14 +------------- 1 file changed, 1 insertion(+), 13 deletions(-) (limited to 'src/Nerve_GIC/include') diff --git a/src/Nerve_GIC/include/gudhi/GIC.h b/src/Nerve_GIC/include/gudhi/GIC.h index 2a6d4788..9a4c813d 100644 --- a/src/Nerve_GIC/include/gudhi/GIC.h +++ b/src/Nerve_GIC/include/gudhi/GIC.h @@ -139,19 +139,9 @@ class Cover_complex { for (boost::tie(ei, ei_end) = boost::edges(G); ei != ei_end; ++ei) boost::remove_edge(*ei, G); } - // Thread local is not available on XCode version < V.8 - // If not available, random engine is a class member. -#ifndef GUDHI_CAN_USE_CXX11_THREAD_LOCAL - std::default_random_engine re; -#endif // GUDHI_CAN_USE_CXX11_THREAD_LOCAL - // Find random number in [0,1]. double GetUniform() { - // Thread local is not available on XCode version < V.8 - // If available, random engine is defined for each thread. -#ifdef GUDHI_CAN_USE_CXX11_THREAD_LOCAL thread_local std::default_random_engine re; -#endif // GUDHI_CAN_USE_CXX11_THREAD_LOCAL std::uniform_real_distribution Dist(0, 1); return Dist(re); } @@ -456,9 +446,7 @@ class Cover_complex { if (distances.size() == 0) compute_pairwise_distances(distance); - // This cannot be parallelized if thread_local is not defined - // thread_local is not defined for XCode < v.8 - #if defined(GUDHI_USE_TBB) && defined(GUDHI_CAN_USE_CXX11_THREAD_LOCAL) + #ifdef GUDHI_USE_TBB std::mutex deltamutex; tbb::parallel_for(0, N, [&](int i){ std::vector samples(m); -- cgit v1.2.3