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[simgrid.git] / src / smpi / private.hpp

diff --git a/src/smpi/private.hpp b/src/smpi/private.hpp
index 6d3e172..a384ac7 100644 (file)
--- a/src/smpi/private.hpp
+++ b/src/smpi/private.hpp
@@ -6,6 +6,7 @@
 #ifndef SMPI_PRIVATE_HPP
 #define SMPI_PRIVATE_HPP
 
+#include <unordered_map>
 #include "src/instr/instr_smpi.h"
 
 #ifdef HAVE_PAPI
@@ -15,9 +16,11 @@ XBT_PRIVATE papi_counter_t& smpi_process_counter_data(void);
 XBT_PRIVATE int smpi_process_event_set(void);
 #endif
 
-extern std::map<std::string, double> location2speedup;
+extern std::unordered_map<std::string, double> location2speedup;
 
 /** @brief Returns the last call location (filename, linenumber). Process-specific. */
+extern "C" {
 XBT_PUBLIC(smpi_trace_call_location_t*) smpi_process_get_call_location(void);
 XBT_PUBLIC(smpi_trace_call_location_t*) smpi_trace_get_call_location();
+}
 #endif