-#include "private.h"
+/* Copyright (c) 2008-2014. The SimGrid Team.
+ * All rights reserved. */
-int MC_request_depend(smx_req_t r1, smx_req_t r2)
-{
- if (r1->issuer == r2->issuer)
+/* This program is free software; you can redistribute it and/or modify it
+ * under the terms of the license (GNU LGPL) which comes with this package. */
+
+#include "mc_private.h"
+
+XBT_LOG_NEW_DEFAULT_SUBCATEGORY(mc_request, mc,
+ "Logging specific to MC (request)");
+
+static char* pointer_to_string(void* pointer);
+static char* buff_size_to_string(size_t size);
+
+int MC_request_depend(smx_simcall_t r1, smx_simcall_t r2) {
+ if(mc_reduce_kind == e_mc_reduce_none)
+ return TRUE;
+
+ if (r1->issuer == r2->issuer)
+ return FALSE;
+
+ /* Wait with timeout transitions are not considered by the independance theorem, thus we consider them as dependant with all other transitions */
+ if((r1->call == SIMCALL_COMM_WAIT && simcall_comm_wait__get__timeout(r1) > 0) || (r2->call == SIMCALL_COMM_WAIT && simcall_comm_wait__get__timeout(r2) > 0))
+ return TRUE;
+
+ if(r1->call == SIMCALL_COMM_ISEND && r2->call == SIMCALL_COMM_IRECV)
+ return FALSE;
+
+ if(r1->call == SIMCALL_COMM_IRECV && r2->call == SIMCALL_COMM_ISEND)
+ return FALSE;
+
+ if((r1->call == SIMCALL_COMM_ISEND || r1->call == SIMCALL_COMM_IRECV)
+ && r2->call == SIMCALL_COMM_WAIT){
+
+ smx_rdv_t rdv = r1->call == SIMCALL_COMM_ISEND ? simcall_comm_isend__get__rdv(r1) : simcall_comm_irecv__get__rdv(r1);
+
+ if(rdv != simcall_comm_wait__get__comm(r2)->comm.rdv_cpy && simcall_comm_wait__get__timeout(r2) <= 0)
+ return FALSE;
+
+ if((r1->issuer != simcall_comm_wait__get__comm(r2)->comm.src_proc) && (r1->issuer != simcall_comm_wait__get__comm(r2)->comm.dst_proc) && simcall_comm_wait__get__timeout(r2) <= 0)
+ return FALSE;
+
+ if((r1->call == SIMCALL_COMM_ISEND) && (simcall_comm_wait__get__comm(r2)->comm.type == SIMIX_COMM_SEND)
+ && (simcall_comm_wait__get__comm(r2)->comm.src_buff != simcall_comm_isend__get__src_buff(r1)) && simcall_comm_wait__get__timeout(r2) <= 0)
+ return FALSE;
+
+ if((r1->call == SIMCALL_COMM_IRECV) && (simcall_comm_wait__get__comm(r2)->comm.type == SIMIX_COMM_RECEIVE)
+ && (simcall_comm_wait__get__comm(r2)->comm.dst_buff != simcall_comm_irecv__get__dst_buff(r1)) && simcall_comm_wait__get__timeout(r2) <= 0)
+ return FALSE;
+ }
+
+ if((r2->call == SIMCALL_COMM_ISEND || r2->call == SIMCALL_COMM_IRECV)
+ && r1->call == SIMCALL_COMM_WAIT){
+
+ smx_rdv_t rdv = r2->call == SIMCALL_COMM_ISEND ? simcall_comm_isend__get__rdv(r2) : simcall_comm_irecv__get__rdv(r2);
+
+ if(rdv != simcall_comm_wait__get__comm(r1)->comm.rdv_cpy && simcall_comm_wait__get__timeout(r1) <= 0)
+ return FALSE;
+
+ if((r2->issuer != simcall_comm_wait__get__comm(r1)->comm.src_proc) && (r2->issuer != simcall_comm_wait__get__comm(r1)->comm.dst_proc) && simcall_comm_wait__get__timeout(r1) <= 0)
+ return FALSE;
+
+ if((r2->call == SIMCALL_COMM_ISEND) && (simcall_comm_wait__get__comm(r1)->comm.type == SIMIX_COMM_SEND)
+ && (simcall_comm_wait__get__comm(r1)->comm.src_buff != simcall_comm_isend__get__src_buff(r2)) && simcall_comm_wait__get__timeout(r1) <= 0)
+ return FALSE;
+
+ if((r2->call == SIMCALL_COMM_IRECV) && (simcall_comm_wait__get__comm(r1)->comm.type == SIMIX_COMM_RECEIVE)
+ && (simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_irecv__get__dst_buff(r2)) && simcall_comm_wait__get__timeout(r1) <= 0)
+ return FALSE;
+ }
+
+ /* FIXME: the following rule assumes that the result of the
+ * isend/irecv call is not stored in a buffer used in the
+ * test call. */
+ /*if( (r1->call == SIMCALL_COMM_ISEND || r1->call == SIMCALL_COMM_IRECV)
+ && r2->call == SIMCALL_COMM_TEST)
+ return FALSE;*/
+
+ /* FIXME: the following rule assumes that the result of the
+ * isend/irecv call is not stored in a buffer used in the
+ * test call.*/
+ /*if( (r2->call == SIMCALL_COMM_ISEND || r2->call == SIMCALL_COMM_IRECV)
+ && r1->call == SIMCALL_COMM_TEST)
+ return FALSE;*/
+
+ if(r1->call == SIMCALL_COMM_ISEND && r2->call == SIMCALL_COMM_ISEND
+ && simcall_comm_isend__get__rdv(r1) != simcall_comm_isend__get__rdv(r2))
+ return FALSE;
+
+ if(r1->call == SIMCALL_COMM_IRECV && r2->call == SIMCALL_COMM_IRECV
+ && simcall_comm_irecv__get__rdv(r1) != simcall_comm_irecv__get__rdv(r2))
+ return FALSE;
+
+ if(r1->call == SIMCALL_COMM_WAIT && (r2->call == SIMCALL_COMM_WAIT || r2->call == SIMCALL_COMM_TEST)
+ && (simcall_comm_wait__get__comm(r1)->comm.src_proc == NULL
+ || simcall_comm_wait__get__comm(r1)->comm.dst_proc == NULL))
+ return FALSE;
+
+ if(r2->call == SIMCALL_COMM_WAIT && (r1->call == SIMCALL_COMM_WAIT || r1->call == SIMCALL_COMM_TEST)
+ && (simcall_comm_wait__get__comm(r2)->comm.src_proc == NULL
+ || simcall_comm_wait__get__comm(r2)->comm.dst_proc == NULL))
return FALSE;
- if (r1->call != r2->call)
+ if(r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_WAIT
+ && simcall_comm_wait__get__comm(r1)->comm.src_buff == simcall_comm_wait__get__comm(r2)->comm.src_buff
+ && simcall_comm_wait__get__comm(r1)->comm.dst_buff == simcall_comm_wait__get__comm(r2)->comm.dst_buff)
return FALSE;
- if (r1->call == REQ_COMM_ISEND && r2->call == REQ_COMM_ISEND
- && r1->comm_isend.rdv != r2->comm_isend.rdv)
+ if (r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_WAIT
+ && simcall_comm_wait__get__comm(r1)->comm.src_buff != NULL
+ && simcall_comm_wait__get__comm(r1)->comm.dst_buff != NULL
+ && simcall_comm_wait__get__comm(r2)->comm.src_buff != NULL
+ && simcall_comm_wait__get__comm(r2)->comm.dst_buff != NULL
+ && simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_wait__get__comm(r2)->comm.src_buff
+ && simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_wait__get__comm(r2)->comm.dst_buff
+ && simcall_comm_wait__get__comm(r2)->comm.dst_buff != simcall_comm_wait__get__comm(r1)->comm.src_buff)
return FALSE;
- if (r1->call == REQ_COMM_IRECV && r2->call == REQ_COMM_IRECV
- && r1->comm_irecv.rdv != r2->comm_irecv.rdv)
+ if(r1->call == SIMCALL_COMM_TEST &&
+ (simcall_comm_test__get__comm(r1) == NULL
+ || simcall_comm_test__get__comm(r1)->comm.src_buff == NULL
+ || simcall_comm_test__get__comm(r1)->comm.dst_buff == NULL))
return FALSE;
- if (r1->call == REQ_COMM_WAIT && r2->call == REQ_COMM_WAIT
- && r1->comm_wait.comm == r2->comm_wait.comm)
+ if(r2->call == SIMCALL_COMM_TEST &&
+ (simcall_comm_test__get__comm(r2) == NULL
+ || simcall_comm_test__get__comm(r2)->comm.src_buff == NULL
+ || simcall_comm_test__get__comm(r2)->comm.dst_buff == NULL))
return FALSE;
- if (r1->call == REQ_COMM_WAIT && r2->call == REQ_COMM_WAIT
- && r1->comm_wait.comm->comm.src_buff != NULL
- && r1->comm_wait.comm->comm.dst_buff != NULL
- && r2->comm_wait.comm->comm.src_buff != NULL
- && r2->comm_wait.comm->comm.dst_buff != NULL
- && r1->comm_wait.comm->comm.dst_buff != r2->comm_wait.comm->comm.src_buff
- && r1->comm_wait.comm->comm.dst_buff != r2->comm_wait.comm->comm.dst_buff
- && r2->comm_wait.comm->comm.dst_buff != r1->comm_wait.comm->comm.src_buff)
+ if(r1->call == SIMCALL_COMM_TEST && r2->call == SIMCALL_COMM_WAIT
+ && simcall_comm_test__get__comm(r1)->comm.src_buff == simcall_comm_wait__get__comm(r2)->comm.src_buff
+ && simcall_comm_test__get__comm(r1)->comm.dst_buff == simcall_comm_wait__get__comm(r2)->comm.dst_buff)
return FALSE;
+ if(r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_TEST
+ && simcall_comm_wait__get__comm(r1)->comm.src_buff == simcall_comm_test__get__comm(r2)->comm.src_buff
+ && simcall_comm_wait__get__comm(r1)->comm.dst_buff == simcall_comm_test__get__comm(r2)->comm.dst_buff)
+ return FALSE;
+
+ if (r1->call == SIMCALL_COMM_WAIT && r2->call == SIMCALL_COMM_TEST
+ && simcall_comm_wait__get__comm(r1)->comm.src_buff != NULL
+ && simcall_comm_wait__get__comm(r1)->comm.dst_buff != NULL
+ && simcall_comm_test__get__comm(r2)->comm.src_buff != NULL
+ && simcall_comm_test__get__comm(r2)->comm.dst_buff != NULL
+ && simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_test__get__comm(r2)->comm.src_buff
+ && simcall_comm_wait__get__comm(r1)->comm.dst_buff != simcall_comm_test__get__comm(r2)->comm.dst_buff
+ && simcall_comm_test__get__comm(r2)->comm.dst_buff != simcall_comm_wait__get__comm(r1)->comm.src_buff)
+ return FALSE;
+
+ if (r1->call == SIMCALL_COMM_TEST && r2->call == SIMCALL_COMM_WAIT
+ && simcall_comm_test__get__comm(r1)->comm.src_buff != NULL
+ && simcall_comm_test__get__comm(r1)->comm.dst_buff != NULL
+ && simcall_comm_wait__get__comm(r2)->comm.src_buff != NULL
+ && simcall_comm_wait__get__comm(r2)->comm.dst_buff != NULL
+ && simcall_comm_test__get__comm(r1)->comm.dst_buff != simcall_comm_wait__get__comm(r2)->comm.src_buff
+ && simcall_comm_test__get__comm(r1)->comm.dst_buff != simcall_comm_wait__get__comm(r2)->comm.dst_buff
+ && simcall_comm_wait__get__comm(r2)->comm.dst_buff != simcall_comm_test__get__comm(r1)->comm.src_buff)
+ return FALSE;
+
+
return TRUE;
}
-char *MC_request_to_string(smx_req_t req)
+static char* pointer_to_string(void* pointer) {
+
+ if (XBT_LOG_ISENABLED(mc_request, xbt_log_priority_verbose))
+ return bprintf("%p", pointer);
+
+ return xbt_strdup("(verbose only)");
+}
+
+static char* buff_size_to_string(size_t buff_size) {
+
+ if (XBT_LOG_ISENABLED(mc_request, xbt_log_priority_verbose))
+ return bprintf("%zu", buff_size);
+
+ return xbt_strdup("(verbose only)");
+}
+
+
+char *MC_request_to_string(smx_simcall_t req, int value)
{
- char *type = NULL, *args = NULL, *str = NULL;
+ char *type = NULL, *args = NULL, *str = NULL, *p = NULL, *bs = NULL;
smx_action_t act = NULL;
size_t size = 0;
-
+
switch(req->call){
- case REQ_COMM_ISEND:
- type = bprintf("iSend");
- args = bprintf("src=%s, buff=%p, size=%zu", req->issuer->name,
- req->comm_isend.src_buff, req->comm_isend.src_buff_size);
- break;
- case REQ_COMM_IRECV:
- size = req->comm_irecv.dst_buff_size ? *req->comm_irecv.dst_buff_size : 0;
- type = bprintf("iRecv");
- args = bprintf("dst=%s, buff=%p, size=%zu", req->issuer->name,
- req->comm_irecv.dst_buff, size);
- break;
- case REQ_COMM_WAIT:
- act = req->comm_wait.comm;
- type = bprintf("Wait");
- args = bprintf("%p [%s(%lu) -> %s(%lu)]", act,
- act->comm.src_proc ? act->comm.src_proc->name : "",
+ case SIMCALL_COMM_ISEND:
+ type = xbt_strdup("iSend");
+ p = pointer_to_string(simcall_comm_isend__get__src_buff(req));
+ bs = buff_size_to_string(simcall_comm_isend__get__src_buff_size(req));
+ if(req->issuer->smx_host)
+ args = bprintf("src=(%lu)%s (%s), buff=%s, size=%s", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), req->issuer->name, p, bs);
+ else
+ args = bprintf("src=(%lu)%s, buff=%s, size=%s", req->issuer->pid, req->issuer->name, p, bs);
+ break;
+ case SIMCALL_COMM_IRECV:
+ size = simcall_comm_irecv__get__dst_buff_size(req) ? *simcall_comm_irecv__get__dst_buff_size(req) : 0;
+ type = xbt_strdup("iRecv");
+ p = pointer_to_string(simcall_comm_irecv__get__dst_buff(req));
+ bs = buff_size_to_string(size);
+ if(req->issuer->smx_host)
+ args = bprintf("dst=(%lu)%s (%s), buff=%s, size=%s", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), req->issuer->name, p, bs);
+ else
+ args = bprintf("dst=(%lu)%s, buff=%s, size=%s", req->issuer->pid, req->issuer->name, p, bs);
+ break;
+ case SIMCALL_COMM_WAIT:
+ act = simcall_comm_wait__get__comm(req);
+ if(value == -1){
+ type = xbt_strdup("WaitTimeout");
+ p = pointer_to_string(act);
+ args = bprintf("comm=%s", p);
+ }else{
+ type = xbt_strdup("Wait");
+ p = pointer_to_string(act);
+ args = bprintf("comm=%s [(%lu)%s (%s)-> (%lu)%s (%s)]", p,
act->comm.src_proc ? act->comm.src_proc->pid : 0,
- act->comm.dst_proc ? act->comm.dst_proc->name : "",
- act->comm.dst_proc ? act->comm.dst_proc->pid : 0);
- break;
- case REQ_COMM_TEST:
- act = req->comm_test.comm;
- type = bprintf("Test");
- args = bprintf("%p [%s -> %s]", act,
+ act->comm.src_proc ? MSG_host_get_name(act->comm.src_proc->smx_host) : "",
act->comm.src_proc ? act->comm.src_proc->name : "",
+ act->comm.dst_proc ? act->comm.dst_proc->pid : 0,
+ act->comm.dst_proc ? MSG_host_get_name(act->comm.dst_proc->smx_host) : "",
act->comm.dst_proc ? act->comm.dst_proc->name : "");
- break;
- default:
- THROW_UNIMPLEMENTED;
+ }
+ break;
+ case SIMCALL_COMM_TEST:
+ act = simcall_comm_test__get__comm(req);
+ if(act->comm.src_proc == NULL || act->comm.dst_proc == NULL){
+ type = xbt_strdup("Test FALSE");
+ p = pointer_to_string(act);
+ args = bprintf("comm=%s", p);
+ }else{
+ type = xbt_strdup("Test TRUE");
+ p = pointer_to_string(act);
+ args = bprintf("comm=%s [(%lu)%s (%s) -> (%lu)%s (%s)]", p,
+ act->comm.src_proc->pid, act->comm.src_proc->name, MSG_host_get_name(act->comm.src_proc->smx_host),
+ act->comm.dst_proc->pid, act->comm.dst_proc->name, MSG_host_get_name(act->comm.dst_proc->smx_host));
+ }
+ break;
+
+ case SIMCALL_COMM_WAITANY:
+ type = xbt_strdup("WaitAny");
+ if(!xbt_dynar_is_empty(simcall_comm_waitany__get__comms(req))){
+ p = pointer_to_string(xbt_dynar_get_as(simcall_comm_waitany__get__comms(req), value, smx_action_t));
+ args = bprintf("comm=%s (%d of %lu)", p,
+ value+1, xbt_dynar_length(simcall_comm_waitany__get__comms(req)));
+ }else{
+ args = bprintf("comm at idx %d", value);
+ }
+ break;
+
+ case SIMCALL_COMM_TESTANY:
+ if(value == -1){
+ type = xbt_strdup("TestAny FALSE");
+ args = xbt_strdup("-");
+ }else{
+ type = xbt_strdup("TestAny");
+ args = bprintf("(%d of %lu)", value+1, xbt_dynar_length(simcall_comm_testany__get__comms(req)));
+ }
+ break;
+
+ case SIMCALL_MC_SNAPSHOT:
+ type = xbt_strdup("MC_SNAPSHOT");
+ args = '\0';
+ break;
+
+ case SIMCALL_MC_COMPARE_SNAPSHOTS:
+ type = xbt_strdup("MC_COMPARE_SNAPSHOTS");
+ args = '\0';
+ break;
+
+ case SIMCALL_MC_RANDOM:
+ type = xbt_strdup("MC_RANDOM");
+ args = bprintf("%d", value);
+ break;
+
+ default:
+ THROW_UNIMPLEMENTED;
}
- str = bprintf("[(%lu)%s] %s (%s)", req->issuer->pid ,req->issuer->name, type, args);
- xbt_free(type);
+
+ if(args != NULL){
+ str = bprintf("[(%lu)%s (%s)] %s(%s)", req->issuer->pid , MSG_host_get_name(req->issuer->smx_host), req->issuer->name, type, args);
+ }else{
+ str = bprintf("[(%lu)%s (%s)] %s ", req->issuer->pid , MSG_host_get_name(req->issuer->smx_host), req->issuer->name, type);
+ }
+
xbt_free(args);
+ xbt_free(type);
+ xbt_free(p);
+ xbt_free(bs);
+ return str;
+}
+
+unsigned int MC_request_testany_fail(smx_simcall_t req)
+{
+ unsigned int cursor;
+ smx_action_t action;
+
+ xbt_dynar_foreach(simcall_comm_testany__get__comms(req), cursor, action){
+ if(action->comm.src_proc && action->comm.dst_proc)
+ return FALSE;
+ }
+
+ return TRUE;
+}
+
+int MC_request_is_visible(smx_simcall_t req)
+{
+ return req->call == SIMCALL_COMM_ISEND
+ || req->call == SIMCALL_COMM_IRECV
+ || req->call == SIMCALL_COMM_WAIT
+ || req->call == SIMCALL_COMM_WAITANY
+ || req->call == SIMCALL_COMM_TEST
+ || req->call == SIMCALL_COMM_TESTANY
+ || req->call == SIMCALL_MC_RANDOM
+ || req->call == SIMCALL_MC_SNAPSHOT
+ || req->call == SIMCALL_MC_COMPARE_SNAPSHOTS;
+}
+
+int MC_request_is_enabled(smx_simcall_t req)
+{
+ unsigned int index = 0;
+ smx_action_t act;
+
+ switch (req->call) {
+
+ case SIMCALL_COMM_WAIT:
+ /* FIXME: check also that src and dst processes are not suspended */
+
+ /* If it has a timeout it will be always be enabled, because even if the
+ * communication is not ready, it can timeout and won't block.
+ * On the other hand if it hasn't a timeout, check if the comm is ready.*/
+ if(simcall_comm_wait__get__timeout(req) >= 0){
+ if(_sg_mc_timeout == 1){
+ return TRUE;
+ }else{
+ act = simcall_comm_wait__get__comm(req);
+ return (act->comm.src_proc && act->comm.dst_proc);
+ }
+ }else{
+ act = simcall_comm_wait__get__comm(req);
+ if(act->comm.detached && act->comm.src_proc == NULL && act->comm.type == SIMIX_COMM_READY)
+ return (act->comm.dst_proc != NULL);
+ return (act->comm.src_proc && act->comm.dst_proc);
+ }
+ break;
+
+ case SIMCALL_COMM_WAITANY:
+ /* Check if it has at least one communication ready */
+ xbt_dynar_foreach(simcall_comm_waitany__get__comms(req), index, act) {
+ if (act->comm.src_proc && act->comm.dst_proc){
+ return TRUE;
+ }
+ }
+ return FALSE;
+ break;
+
+ default:
+ /* The rest of the request are always enabled */
+ return TRUE;
+ }
+}
+
+int MC_request_is_enabled_by_idx(smx_simcall_t req, unsigned int idx)
+{
+ smx_action_t act;
+
+ switch (req->call) {
+
+ case SIMCALL_COMM_WAIT:
+ /* FIXME: check also that src and dst processes are not suspended */
+ act = simcall_comm_wait__get__comm(req);
+ return (act->comm.src_proc && act->comm.dst_proc);
+ break;
+
+ case SIMCALL_COMM_WAITANY:
+ act = xbt_dynar_get_as(simcall_comm_waitany__get__comms(req), idx, smx_action_t);
+ return (act->comm.src_proc && act->comm.dst_proc);
+ break;
+
+ case SIMCALL_COMM_TESTANY:
+ act = xbt_dynar_get_as(simcall_comm_testany__get__comms(req), idx, smx_action_t);
+ return (act->comm.src_proc && act->comm.dst_proc);
+ break;
+
+ default:
+ return TRUE;
+ }
+}
+
+int MC_process_is_enabled(smx_process_t process)
+{
+ if (process->simcall.call != SIMCALL_NONE && MC_request_is_enabled(&process->simcall))
+ return TRUE;
+
+ return FALSE;
+}
+
+char *MC_request_get_dot_output(smx_simcall_t req, int value){
+
+ char *str = NULL, *label = NULL;
+ smx_action_t act = NULL;
+
+ switch(req->call){
+ case SIMCALL_COMM_ISEND:
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] iSend", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host));
+ else
+ label = bprintf("[(%lu)] iSend", req->issuer->pid);
+ break;
+
+ case SIMCALL_COMM_IRECV:
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] iRecv", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host));
+ else
+ label = bprintf("[(%lu)] iRecv", req->issuer->pid);
+ break;
+
+ case SIMCALL_COMM_WAIT:
+ act = simcall_comm_wait__get__comm(req);
+ if(value == -1){
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] WaitTimeout", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host));
+ else
+ label = bprintf("[(%lu)] WaitTimeout", req->issuer->pid);
+ }else{
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] Wait [(%lu)->(%lu)]", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), act->comm.src_proc ? act->comm.src_proc->pid : 0, act->comm.dst_proc ? act->comm.dst_proc->pid : 0);
+ else
+ label = bprintf("[(%lu)] Wait [(%lu)->(%lu)]", req->issuer->pid, act->comm.src_proc ? act->comm.src_proc->pid : 0, act->comm.dst_proc ? act->comm.dst_proc->pid : 0);
+ }
+ break;
+
+ case SIMCALL_COMM_TEST:
+ act = simcall_comm_test__get__comm(req);
+ if(act->comm.src_proc == NULL || act->comm.dst_proc == NULL){
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] Test FALSE", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host));
+ else
+ label = bprintf("[(%lu)] Test FALSE", req->issuer->pid);
+ }else{
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] Test TRUE", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host));
+ else
+ label = bprintf("[(%lu)] Test TRUE", req->issuer->pid);
+ }
+ break;
+
+ case SIMCALL_COMM_WAITANY:
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] WaitAny [%d of %lu]", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), value+1, xbt_dynar_length(simcall_comm_waitany__get__comms(req)));
+ else
+ label = bprintf("[(%lu)] WaitAny [%d of %lu]", req->issuer->pid, value+1, xbt_dynar_length(simcall_comm_waitany__get__comms(req)));
+ break;
+
+ case SIMCALL_COMM_TESTANY:
+ if(value == -1){
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] TestAny FALSE", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host));
+ else
+ label = bprintf("[(%lu)] TestAny FALSE", req->issuer->pid);
+ }else{
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] TestAny TRUE [%d of %lu]", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), value+1, xbt_dynar_length(simcall_comm_testany__get__comms(req)));
+ else
+ label = bprintf("[(%lu)] TestAny TRUE [%d of %lu]", req->issuer->pid, value+1, xbt_dynar_length(simcall_comm_testany__get__comms(req)));
+ }
+ break;
+
+ case SIMCALL_MC_RANDOM:
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] MC_RANDOM (%d)", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host), value);
+ else
+ label = bprintf("[(%lu)] MC_RANDOM (%d)", req->issuer->pid, value);
+ break;
+
+ case SIMCALL_MC_SNAPSHOT:
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] MC_SNAPSHOT", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host));
+ else
+ label = bprintf("[(%lu)] MC_SNAPSHOT", req->issuer->pid);
+ break;
+
+ case SIMCALL_MC_COMPARE_SNAPSHOTS:
+ if(req->issuer->smx_host)
+ label = bprintf("[(%lu)%s] MC_COMPARE_SNAPSHOTS", req->issuer->pid, MSG_host_get_name(req->issuer->smx_host));
+ else
+ label = bprintf("[(%lu)] MC_COMPARE_SNAPSHOTS", req->issuer->pid);
+ break;
+
+ default:
+ THROW_UNIMPLEMENTED;
+ }
+
+ str = bprintf("label = \"%s\", color = %s, fontcolor = %s", label, colors[req->issuer->pid-1], colors[req->issuer->pid-1]);
+ xbt_free(label);
return str;
+
}