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lgorithmique
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umérique
D
istribuée
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Re-implement the tab.
[simgrid.git]
/
src
/
simix
/
smx_context.c
diff --git
a/src/simix/smx_context.c
b/src/simix/smx_context.c
index
fd93d16
..
9a526f5
100644
(file)
--- a/
src/simix/smx_context.c
+++ b/
src/simix/smx_context.c
@@
-27,7
+27,7
@@
smx_context_t smx_current_context;
#endif
static int smx_parallel_contexts = 1;
#endif
static int smx_parallel_contexts = 1;
-static int smx_parallel_threshold =
20
;
+static int smx_parallel_threshold =
1
;
/**
* This function is called by SIMIX_global_init() to initialize the context module.
/**
* This function is called by SIMIX_global_init() to initialize the context module.
@@
-86,7
+86,14
@@
void SIMIX_context_mod_exit(void)
*/
XBT_INLINE void SIMIX_context_set_nthreads(int nb_threads) {
*/
XBT_INLINE void SIMIX_context_set_nthreads(int nb_threads) {
- xbt_assert1(nb_threads > 0, "Invalid number of parallel threads: %d", nb_threads);
+ xbt_assert(nb_threads > 0, "Invalid number of parallel threads: %d", nb_threads);
+
+ if (nb_threads > 1) {
+#ifndef CONTEXT_THREADS
+ THROWF(arg_error, 0, "No thread support for parallel context execution");
+#endif
+ }
+
smx_parallel_contexts = nb_threads;
}
smx_parallel_contexts = nb_threads;
}