Update dmlc-core

dmlc-core

@@ -1 +1 @@
-Subproject commit 53ab0280f4c1da4fd6f9cee22ce4716f04b3e712
+Subproject commit 0f8fd38bf94e6666aa367be80195b1f2da87428c

plugin/dense_parser/dense_libsvm.cc

@@ -4,6 +4,7 @@
  * \brief Plugin to load in libsvm, but fill all the missing entries with zeros.
  *  This plugin is mainly used for benchmark purposes and do not need to be included.
  */
+#include <xgboost/base.h>
 #include <dmlc/data.h>
 #include <memory>
 

src/data/data.cc

@@ -9,6 +9,7 @@
 #include "./sparse_batch_page.h"
 #include "./simple_dmatrix.h"
 #include "./simple_csr_source.h"
+#include "../common/common.h"
 #include "../common/io.h"
 
 #if DMLC_ENABLE_STD_THREAD

src/tree/updater_histmaker.cc

@@ -651,7 +651,7 @@ class GlobalProposalHistMaker: public CQHistMaker<TStats> {
                           DMatrix *p_fmat,
                           const std::vector<bst_uint> &fset,
                           const RegTree &tree) override {
-    if (this->qexpand.size() == 1 && !this->param.cache_global_proposal) {
+    if (this->qexpand.size() == 1) {
       cached_rptr_.clear();
       cached_cut_.clear();
     }