X-Git-Url: http://info.iut-bm.univ-fcomte.fr/pub/gitweb/simgrid.git/blobdiff_plain/0a911f8f4fb44bd673f894e65d0c7591fe58ab91..f84aecd6adbd11b2e31a6cd47016bc03aa778a6e:/src/smpi/internals/smpi_bench.cpp

diff --git a/src/smpi/internals/smpi_bench.cpp b/src/smpi/internals/smpi_bench.cpp
index 1a64671de0..ea22f3afa1 100644
--- a/src/smpi/internals/smpi_bench.cpp
+++ b/src/smpi/internals/smpi_bench.cpp
@@ -43,6 +43,7 @@ void smpi_execute_(double *duration)
 }
 
 void smpi_execute_flops(double flops) {
+  xbt_assert(flops >= 0, "You're trying to execute a negative amount of flops (%f)!", flops);
   XBT_DEBUG("Handle real computation time: %f flops", flops);
   smx_activity_t action = simcall_execution_start("computation", flops, 1, 0, smpi_process()->process()->getHost());
   simcall_set_category (action, TRACE_internal_smpi_get_category());