smatch: check libld_* allocation functions

*** 584,593 ****
--- 584,597 ----
                  add_allocation_function("devm_kzalloc", &match_alloc, 1);
                  add_allocation_function("kcalloc", &match_calloc, 0);
                  add_allocation_function("devm_kcalloc", &match_calloc, 1);
                  add_allocation_function("kmalloc_array", &match_calloc, 0);
                  add_allocation_function("krealloc", &match_alloc, 1);
+         } else if (option_project == PROJ_ILLUMOS_USER) {
+                 add_allocation_function("libld_malloc", &match_alloc, 0);
+                 add_allocation_function("libld_calloc", &match_calloc, 0);
+                 add_allocation_function("libld_realloc", &match_calloc, 1);
          }
  
          add_hook(&array_check, OP_HOOK);
          add_hook(&array_check_data_info, OP_HOOK);