Cleanup warnings in opal and orte layers when building optimized on Mac

opal/datatype/opal_convertor.c

@@ -474,7 +474,10 @@ int32_t opal_convertor_set_position_nocheck( opal_convertor_t* convertor,
 }
 #else
 #define OPAL_CONVERTOR_COMPUTE_REMOTE_SIZE(convertor, datatype, bdt_mask) \
-    assert(0 == (bdt_mask))
+{                                                                         \
+    assert(0 == (bdt_mask));                                              \
+    (void)bdt_mask;  /* silence compiler warning */                       \
+}
 #endif  /* OPAL_ENABLE_HETEROGENEOUS_SUPPORT */
 
 /**

opal/mca/hwloc/hwloc1111/hwloc/src/topology.c

@@ -499,7 +499,9 @@ hwloc_topology_dup(hwloc_topology_t *newp,
     return -1;
   }
 
-  hwloc_topology_init(&new);
+  if (0 != hwloc_topology_init(&new)) {
+    return -1;
+  }
 
   new->flags = old->flags;
   memcpy(new->ignored_types, old->ignored_types, sizeof(old->ignored_types));
@@ -3046,6 +3048,7 @@ hwloc__check_children(struct hwloc_obj *parent)
       assert(prev_firstchild < firstchild);
       prev_firstchild = firstchild;
     }
+    (void)prev_firstchild;  // silence compiler warning
   }
 
   /* checks for all children */

opal/mca/pmix/pmix112/pmix1_client.c

@@ -63,7 +63,7 @@ static void myerr(pmix_status_t status,
         iptr = OBJ_NEW(opal_value_t);
         iptr->key = strdup(info[n].key);
         pmix1_value_unload(iptr, &info[n].value);
-        opal_list_append(&plist, &nm->super);
+        opal_list_append(&plist, &iptr->super);
     }
 
     /* call the base errhandler */

opal/mca/pmix/pmix112/pmix1_server_south.c

@@ -77,7 +77,7 @@ static void myerr(pmix_status_t status,
         iptr = OBJ_NEW(opal_value_t);
         iptr->key = strdup(info[n].key);
         pmix1_value_unload(iptr, &info[n].value);
-        opal_list_append(&plist, &nm->super);
+        opal_list_append(&plist, &iptr->super);
     }
 
     /* call the base errhandler */

opal/runtime/opal_progress.c

@@ -217,10 +217,12 @@ opal_progress_set_event_flag(int flag)
 void
 opal_progress_event_users_increment(void)
 {
+#if OPAL_ENABLE_DEBUG
     int32_t val;
     val = opal_atomic_add_32(&num_event_users, 1);
 
     OPAL_OUTPUT((debug_output, "progress: event_users_increment setting count to %d", val));
+#endif
 
 #if OPAL_PROGRESS_USE_TIMERS
     /* force an update next round (we'll be past the delta) */
@@ -235,10 +237,12 @@ opal_progress_event_users_increment(void)
 void
 opal_progress_event_users_decrement(void)
 {
+#if OPAL_ENABLE_DEBUG
     int32_t val;
     val = opal_atomic_sub_32(&num_event_users, 1);
 
     OPAL_OUTPUT((debug_output, "progress: event_users_decrement setting count to %d", val));
+#endif
 
 #if !OPAL_PROGRESS_USE_TIMERS
    /* start now in delaying if it's easy */

orte/mca/plm/slurm/configure.m4

@@ -40,8 +40,10 @@ AC_DEFUN([MCA_orte_plm_slurm_CONFIG],[
 
     # check to see if this is a Cray nativized slurm env.
 
+    slurm_cray_env=0
     ORTE_CHECK_ALPS([plm_slurm_cray],
-                    [AC_DEFINE_UNQUOTED([SLURM_CRAY_ENV],[1],
+                    [slurm_cray_env=1])
-                    [defined to 1 if slurm cray env, 0 otherwise])])
 
+    AC_DEFINE_UNQUOTED([SLURM_CRAY_ENV],[$slurm_cray_env],
+                       [defined to 1 if slurm cray env, 0 otherwise])
 ])dnl

orte/mca/qos/ack/qos_ack_component.c

@@ -329,7 +329,9 @@ static inline int process_out_of_order_msg ( orte_qos_ack_channel_t *ack_chan,
         rc = ORTE_ERR_DUPLICATE_MSG;
     }
     else {
-        opal_hotel_checkin(&ack_chan->outstanding_msgs, (void*)msg, &room_num);
+        if (OPAL_SUCCESS != (rc = opal_hotel_checkin(&ack_chan->outstanding_msgs, (void*)msg, &room_num))) {
+            return rc;
+        }
         OPAL_OUTPUT_VERBOSE((1, orte_qos_base_framework.framework_output,
                              "process_out_of_order_msg checked in msg %d in room %d\n",
                               msg->seq_num, room_num));
@@ -484,17 +486,19 @@ static int ack_cmp (void *channel, opal_list_t *attributes) {
 
 static void ack_send_callback (orte_rml_send_t *msg)
 {
-    orte_qos_ack_channel_t *ack_chan;
     /* complete the request back to the user only upon receiving the ack
        nothing to do here, just make sure that the request is in the hotel */
     OPAL_OUTPUT_VERBOSE((1, orte_qos_base_framework.framework_output,
                          "%s ack_send_callback for msg = %p seq num =%d\n",
                          ORTE_NAME_PRINT(ORTE_PROC_MY_NAME),
                          (void*)msg, msg->seq_num));
-    ack_chan = (orte_qos_ack_channel_t *) msg->channel->qos_channel_ptr;
     /* if msg->status != SUCCESS - then evict all messages in the window and
        complete them?? */
     if(ORTE_SUCCESS == msg->status) {
+#if OPAL_ENABLE_DEBUG
+    orte_qos_ack_channel_t *ack_chan;
+    ack_chan = (orte_qos_ack_channel_t *) msg->channel->qos_channel_ptr;
+#endif
         // nothing to do
         assert((orte_qos_ack_channel_get_msg_room(ack_chan, msg->seq_num)) != -1);
     } else {
@@ -531,7 +535,9 @@ void orte_qos_ack_msg_ack_timeout_callback (struct opal_hotel_t *hotel,
 void orte_qos_ack_recv_msg_timeout_callback (struct opal_hotel_t *hotel,
                                              int room_num, void *occupant)
 {
+#if OPAL_ENABLE_DEBUG
     orte_rml_recv_t *msg = (orte_rml_recv_t *) occupant;
+#endif
 #if 0
     orte_qos_ack_channel_t *ack_chan;
     orte_rml_channel_t *channel;
@@ -664,7 +670,9 @@ void orte_qos_ack_msg_send_callback ( int status,
                                       orte_rml_tag_t tag,
                                       void* cbdata)
 {
+#if OPAL_ENABLE_DEBUG
     orte_rml_channel_t *channel = (orte_rml_channel_t*) cbdata;
+#endif
     OPAL_OUTPUT_VERBOSE ((0, orte_qos_base_framework.framework_output,
                           " orte_qos_ack_msg_send_callback channel num =%d status =%d",
                           channel->channel_num, status));

orte/mca/ras/slurm/ras_slurm_module.c

@@ -922,7 +922,16 @@ static void recv_data(int fd, short args, void *cbdata)
     OBJ_DESTRUCT(&ndtmp);
     if (NULL != dash_host) {
         tpn = opal_argv_join(dash_host, ',');
-        orte_set_attribute(&app->attributes, ORTE_APP_DASH_HOST, ORTE_ATTR_LOCAL, (void*)tpn, OPAL_STRING);
+        for (idx=0; idx < jdata->apps->size; idx++) {
+            if (NULL == (app = (orte_app_context_t*)opal_pointer_array_get_item(jdata->apps, idx))) {
+                orte_show_help("help-ras-slurm.txt", "slurm-dyn-alloc-failed", true, jtrk->cmd);
+                ORTE_ACTIVATE_JOB_STATE(jdata, ORTE_JOB_STATE_ALLOC_FAILED);
+                opal_argv_free(dash_host);
+                free(tpn);
+                return;
+            }
+            orte_set_attribute(&app->attributes, ORTE_APP_DASH_HOST, ORTE_ATTR_LOCAL, (void*)tpn, OPAL_STRING);
+        }
         opal_argv_free(dash_host);
         free(tpn);
     }

orte/mca/rml/base/rml_base_channel_handlers.c

@@ -93,10 +93,10 @@ void orte_rml_base_close_channel_send_callback ( int status,
     // this is the send call back for open channel request
     orte_rml_close_channel_t *req = (orte_rml_close_channel_t*) cbdata;
     orte_process_name_t peer = req->channel->peer;
-    OPAL_OUTPUT_VERBOSE((1, orte_rml_base_framework.framework_output,
+    opal_output_verbose(5, orte_rml_base_framework.framework_output,
                          "%s rml_close_channel_send_callback to peer %s status = %d",
                          ORTE_NAME_PRINT(sender),
-                         ORTE_NAME_PRINT(&peer), status));
+                         ORTE_NAME_PRINT(&peer), status);
     req->status = status;
     // if the message could not be sent log error
     if  (ORTE_SUCCESS != req->status)

orte/runtime/orte_data_server.c

@@ -378,6 +378,7 @@ void orte_data_server(int status, orte_process_name_t* sender,
 
         /* unpack any info elements */
         count = 1;
+        uid = UINT32_MAX;
         while (ORTE_SUCCESS == (rc = opal_dss.unpack(buffer, &iptr, &count, OPAL_VALUE))) {
             /* if this is the userid, separate it out */
             if (0 == strcmp(iptr->key, OPAL_PMIX_USERID)) {
@@ -389,7 +390,7 @@ void orte_data_server(int status, orte_process_name_t* sender,
             /* ignore anything else for now */
             OBJ_RELEASE(iptr);
         }
-        if (ORTE_ERR_UNPACK_READ_PAST_END_OF_BUFFER != rc) {
+        if (ORTE_ERR_UNPACK_READ_PAST_END_OF_BUFFER != rc || UINT32_MAX == uid) {
             ORTE_ERROR_LOG(rc);
             opal_argv_free(keys);
             goto SEND_ERROR;
@@ -539,6 +540,7 @@ void orte_data_server(int status, orte_process_name_t* sender,
 
         /* unpack any info elements */
         count = 1;
+        uid = UINT32_MAX;
         while (ORTE_SUCCESS == (rc = opal_dss.unpack(buffer, &iptr, &count, OPAL_VALUE))) {
             /* if this is the userid, separate it out */
             if (0 == strcmp(iptr->key, OPAL_PMIX_USERID)) {
@@ -547,7 +549,7 @@ void orte_data_server(int status, orte_process_name_t* sender,
             /* ignore anything else for now */
             OBJ_RELEASE(iptr);
         }
-        if (ORTE_ERR_UNPACK_READ_PAST_END_OF_BUFFER != rc) {
+        if (ORTE_ERR_UNPACK_READ_PAST_END_OF_BUFFER != rc || UINT32_MAX == uid) {
             ORTE_ERROR_LOG(rc);
             opal_argv_free(keys);
             goto SEND_ERROR;

orte/util/dash_host/dash_host.c

@@ -272,10 +272,6 @@ int orte_util_add_dash_host_nodes(opal_list_t *nodes,
                 if (ORTE_FLAG_TEST(nd, ORTE_NODE_FLAG_SLOTS_GIVEN)) {
                     ORTE_FLAG_SET(node, ORTE_NODE_FLAG_SLOTS_GIVEN);
                 }
-                /* don't ignore a slots directive */
-                if (slots_given) {
-                    node->slots = slots;
-                }
                 break;
             }
         }