From 2b3548af62f9f0b34d81c27ae8c5eba37c8c58ff Mon Sep 17 00:00:00 2001
From: Dominic Marcello <dmarce504@gmail.com>
Date: Fri, 16 Jun 2017 10:38:04 -0600
Subject: [PATCH] added switch to test set_child_aunt

---
 src/defs.hpp                  |  4 +++-
 src/node_client.hpp           |  9 ++++++++-
 src/node_server.hpp           |  3 +--
 src/node_server_actions_2.cpp | 18 +++++++++++++++---
 4 files changed, 27 insertions(+), 7 deletions(-)

diff --git a/src/defs.hpp b/src/defs.hpp
index fd541fa59..8730a2fca 100644
--- a/src/defs.hpp
+++ b/src/defs.hpp
@@ -37,6 +37,8 @@
 
 //#define WD_EOS
 
+#define USE_NIECE_BOOL
+
 
 #define EXPERIMENT
 #ifdef RADIATION
@@ -64,7 +66,7 @@
 #define USE_PPM
 //#define USE_MINMOD
 
-#if !defined(OCTOTIGER_FORCEINLINE)
+ #if !defined(OCTOTIGER_FORCEINLINE)
 #   if defined(__NVCC__) || defined(__CUDACC__)
 #       define OCTOTIGER_FORCEINLINE inline
 #   elif defined(_MSC_VER)
diff --git a/src/node_client.hpp b/src/node_client.hpp
index 47fc7f7cb..094a3e0cf 100644
--- a/src/node_client.hpp
+++ b/src/node_client.hpp
@@ -22,6 +22,13 @@ class node_server;
 class analytic_t;
 
 
+#ifdef USE_NIECE_BOOL
+typedef bool set_child_aunt_type;
+#else
+typedef integer set_child_aunt_type;
+#endif
+
+
 namespace hpx {
     using mutex = hpx::lcos::local::spinlock;
 }
@@ -73,7 +80,7 @@ class node_client {
 	hpx::future<analytic_t> compare_analytic() const;
 	hpx::future<grid::output_list_type> output(std::string dname, std::string fname, int, bool) const;
 	node_client();
-	hpx::future<integer> set_child_aunt(const hpx::id_type&, const geo::face&) const;
+	hpx::future<set_child_aunt_type> set_child_aunt(const hpx::id_type&, const geo::face&) const;
 	hpx::future<void> set_aunt(const hpx::id_type&, const geo::face&) const;
 	hpx::future<node_server*> get_ptr() const;
 	hpx::future<void> form_tree(hpx::id_type&&, hpx::id_type&&, std::vector<hpx::id_type>&& );
diff --git a/src/node_server.hpp b/src/node_server.hpp
index 749bf7d46..8e02864c7 100644
--- a/src/node_server.hpp
+++ b/src/node_server.hpp
@@ -25,7 +25,6 @@
 #include <map>
 #include <vector>
 
-
 #include <hpx/include/components.hpp>
 #include <hpx/include/serialization.hpp>
 
@@ -291,7 +290,7 @@ class node_server: public hpx::components::managed_component_base<node_server> {
     void set_aunt(const hpx::id_type&, const geo::face& face);
     HPX_DEFINE_COMPONENT_DIRECT_ACTION(node_server, set_aunt, set_aunt_action);
 
-    integer set_child_aunt(const hpx::id_type&,
+    set_child_aunt_type set_child_aunt(const hpx::id_type&,
         const geo::face& face) const;
     HPX_DEFINE_COMPONENT_DIRECT_ACTION(node_server, set_child_aunt, set_child_aunt_action);
 
diff --git a/src/node_server_actions_2.cpp b/src/node_server_actions_2.cpp
index 87802f9ca..b37e94d4b 100644
--- a/src/node_server_actions_2.cpp
+++ b/src/node_server_actions_2.cpp
@@ -457,7 +457,11 @@ hpx::future<void> node_client::form_tree(hpx::id_type&& id1, hpx::id_type&& id2,
 }
 
 void node_server::form_tree(hpx::id_type self_gid, hpx::id_type parent_gid, std::vector<hpx::id_type> neighbor_gids) {
+#ifdef NIECE_BOOL
+	std::fill(nieces.begin(), nieces.end(), false);
+#else
 	std::fill(nieces.begin(), nieces.end(), 0);
+#endif
 
 	for (auto& dir : geo::direction::full_set()) {
 		neighbors[dir] = std::move(neighbor_gids[dir]);
@@ -520,12 +524,16 @@ void node_server::form_tree(hpx::id_type self_gid, hpx::id_type parent_gid, std:
 			if (!neighbor.empty()) {
 				nfuts.push_back(
 						neighbor.set_child_aunt(me.get_gid(), f ^ 1).then(
-								[this, f](hpx::future<integer>&& n)
+								[this, f](hpx::future<set_child_aunt_type>&& n)
 								{
 									nieces[f] = n.get();
 								}));
 			} else {
+#ifdef USE_NIECE_BOOL
+				nieces[f] = false;
+#else
 				nieces[f] = -2;
+#endif
 			}
 		}
 		for (auto& f : nfuts) {
@@ -596,11 +604,11 @@ hpx::id_type node_server::get_child_client(const geo::octant& ci) {
 typedef node_server::set_child_aunt_action set_child_aunt_action_type;
 HPX_REGISTER_ACTION (set_child_aunt_action_type);
 
-hpx::future<integer> node_client::set_child_aunt(const hpx::id_type& aunt, const geo::face& f) const {
+hpx::future<set_child_aunt_type> node_client::set_child_aunt(const hpx::id_type& aunt, const geo::face& f) const {
 	return hpx::async<typename node_server::set_child_aunt_action>(get_unmanaged_gid(), aunt, f);
 }
 
-integer node_server::set_child_aunt(const hpx::id_type& aunt, const geo::face& face) const {
+set_child_aunt_type node_server::set_child_aunt(const hpx::id_type& aunt, const geo::face& face) const {
 	if (is_refined) {
 		std::array<hpx::future<void>, geo::octant::count() / 2> futs;
 		integer index = 0;
@@ -616,7 +624,11 @@ integer node_server::set_child_aunt(const hpx::id_type& aunt, const geo::face& f
 			}
 		}
 	}
+#ifdef NIECE_BOOL
+    return is_refined;
+#else
     return is_refined ? +1 : -1;
+#endif
 }
 
 typedef node_server::get_ptr_action get_ptr_action_type;