fix for stupid casting.. addresses issue on PPC64 where sizes get set

improperly and badness ensues..

This commit was SVN r10574.

ompi/mca/btl/mvapi/btl_mvapi_component.c

@@ -223,15 +223,20 @@ int mca_btl_mvapi_component_open(void)
     mca_btl_mvapi_param_register_int ("exclusivity", "BTL exclusivity", 
                                       MCA_BTL_EXCLUSIVITY_DEFAULT, (int*) &mca_btl_mvapi_module.super.btl_exclusivity);
     mca_btl_mvapi_param_register_int ("eager_limit", "eager send limit", 
-                                      (12*1024),(int*) &mca_btl_mvapi_module.super.btl_eager_limit);  
+                                      (12*1024), &tmp_int); 
+    mca_btl_mvapi_module.super.btl_eager_limit = tmp_int;  
     mca_btl_mvapi_param_register_int ("min_send_size", "minimum send size", 
-                                      (32*1024),(int*)  &mca_btl_mvapi_module.super.btl_min_send_size);
+                                      (32*1024), &tmp_int);
+    mca_btl_mvapi_module.super.btl_min_send_size = tmp_int;
     mca_btl_mvapi_param_register_int ("max_send_size", "maximum send size", 
-                                      (64*1024), (int*) &mca_btl_mvapi_module.super.btl_max_send_size); 
+                                      (64*1024), &tmp_int);
+    mca_btl_mvapi_module.super.btl_max_send_size = tmp_int; 
     mca_btl_mvapi_param_register_int("min_rdma_size", "minimum rdma size", 
-                                     1024*1024, (int*) &mca_btl_mvapi_module.super.btl_min_rdma_size);
+                                     1024*1024, &tmp_int);
+    mca_btl_mvapi_module.super.btl_min_rdma_size = tmp_int;
     mca_btl_mvapi_param_register_int("max_rdma_size", "maximium rdma size", 
-                                     1024*1024, (int*) &mca_btl_mvapi_module.super.btl_max_rdma_size); 
+                                     1024*1024, &tmp_int);
+    mca_btl_mvapi_module.super.btl_max_rdma_size = tmp_int; 
     mca_btl_mvapi_param_register_int("flags", "BTL flags, SEND=1, PUT=2, GET=4", 
                                      MCA_BTL_FLAGS_PUT | MCA_BTL_FLAGS_GET, (int*) &mca_btl_mvapi_module.super.btl_flags); 
     mca_btl_mvapi_param_register_int("bandwidth", "Approximate maximum bandwidth of interconnect", 

ompi/mca/btl/openib/btl_openib_component.c

@@ -214,15 +214,21 @@ int mca_btl_openib_component_open(void)
     mca_btl_openib_param_register_int("max_lmc", "Maximum LIDs to use for each port (0 - all available)",
                                       0, (int*)&mca_btl_openib_component.max_lmc); 
     mca_btl_openib_param_register_int ("eager_limit", "eager send limit", 
-                                       (12*1024),(int*) &mca_btl_openib_module.super.btl_eager_limit);  
+                                       (12*1024), &val);
+    mca_btl_openib_module.super.btl_eager_limit = val;
     mca_btl_openib_param_register_int ("min_send_size", "minimum send size", 
-                                       (32*1024),(int*)  &mca_btl_openib_module.super.btl_min_send_size);
+                                       (32*1024), &val);
+    mca_btl_openib_module.super.btl_min_send_size = val;
     mca_btl_openib_param_register_int ("max_send_size", "maximum send size", 
-                                       (64*1024), (int*) &mca_btl_openib_module.super.btl_max_send_size); 
+                                       (64*1024), &val); 
+    mca_btl_openib_module.super.btl_max_send_size = val; 
+    
     mca_btl_openib_param_register_int("min_rdma_size", "minimum rdma size", 
-                                      1024*1024, (int*) &mca_btl_openib_module.super.btl_min_rdma_size);
+                                      1024*1024, &val);
+    mca_btl_openib_module.super.btl_min_rdma_size = val;
     mca_btl_openib_param_register_int("max_rdma_size", "maximium rdma size", 
-                                      1024*1024, (int*) &mca_btl_openib_module.super.btl_max_rdma_size); 
+                                      1024*1024, &val); 
+    mca_btl_openib_module.super.btl_max_rdma_size = val; 
     mca_btl_openib_param_register_int("flags", "BTL flags, SEND=1, PUT=2, GET=4", 
                                       MCA_BTL_FLAGS_PUT | MCA_BTL_FLAGS_NEED_ACK | MCA_BTL_FLAGS_NEED_CSUM, 
                                       (int*) &mca_btl_openib_module.super.btl_flags); 

ompi/mca/btl/ud/btl_ud_component.c

@@ -131,10 +131,12 @@ static inline void  mca_btl_ud_param_register_int(
 
 int mca_btl_ud_component_open(void)
 {
+    int val;
+    
     /* initialize state */
     mca_btl_ud_component.ib_num_btls=0;
     mca_btl_ud_component.ud_btls=NULL;
-
+    
     /* initialize objects */
     OBJ_CONSTRUCT(&mca_btl_ud_component.ib_procs, opal_list_t);
 
@@ -182,11 +184,14 @@ int mca_btl_ud_component_open(void)
 
     /* TODO - this assumes a 2k UD MTU - should query/do something more intelligent */
     mca_btl_ud_param_register_int ("eager_limit", "eager send limit",
-            2047, (int*)&mca_btl_ud_module.super.btl_eager_limit);
+                                   2047, &val); 
+    mca_btl_ud_module.super.btl_eager_limit = val;
     mca_btl_ud_param_register_int ("min_send_size", "minimum send size",
-            2048, (int*)&mca_btl_ud_module.super.btl_min_send_size);
+                                   2048, &val);
+    mca_btl_ud_module.super.btl_min_send_size = val;
     mca_btl_ud_param_register_int ("max_send_size", "maximum send size",
-            2048, (int*) &mca_btl_ud_module.super.btl_max_send_size);
+                                   2048, &val);
+    mca_btl_ud_module.super.btl_max_send_size = val;
     mca_btl_ud_param_register_int("bandwidth", "Approximate maximum bandwidth of interconnect",
             800, (int*) &mca_btl_ud_module.super.btl_bandwidth);