Add #include <climits> to get the definition of INT_MAX.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@59692 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/ScheduleDAG.cpp b/lib/CodeGen/ScheduleDAG.cpp
index f6519063cde6ce67ab8a225c6be640b379e3208b..cf9896b3fbab230858586f3f64e221ab74bbb4c6 100644 (file)
--- a/lib/CodeGen/ScheduleDAG.cpp
+++ b/lib/CodeGen/ScheduleDAG.cpp
@@ -18,6 +18,7 @@
 #include "llvm/Target/TargetInstrInfo.h"
 #include "llvm/Target/TargetRegisterInfo.h"
 #include "llvm/Support/Debug.h"
+#include <climits>
 using namespace llvm;
 
 ScheduleDAG::ScheduleDAG(SelectionDAG *dag, MachineBasicBlock *bb,