Give internal classes hidden visibility.
Worth 100k on a linux/x86_64 Release+Asserts clang.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@190534 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.h b/lib/CodeGen/SelectionDAG/InstrEmitter.h
index 920dda8..1126707 100644
--- a/lib/CodeGen/SelectionDAG/InstrEmitter.h
+++ b/lib/CodeGen/SelectionDAG/InstrEmitter.h
@@ -26,7 +26,7 @@
class MCInstrDesc;
class SDDbgValue;
-class InstrEmitter {
+class LLVM_LIBRARY_VISIBILITY InstrEmitter {
MachineFunction *MF;
MachineRegisterInfo *MRI;
const TargetMachine *TM;
diff --git a/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h b/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h
index 4af7172..a08706a 100644
--- a/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h
+++ b/lib/CodeGen/SelectionDAG/SDNodeDbgValue.h
@@ -27,7 +27,7 @@
/// SDDbgValue - Holds the information from a dbg_value node through SDISel.
/// We do not use SDValue here to avoid including its header.
-class SDDbgValue {
+class LLVM_LIBRARY_VISIBILITY SDDbgValue {
public:
enum DbgValueKind {
SDNODE = 0, // value is the result of an expression
diff --git a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
index 2ff37e0..60663c0 100644
--- a/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
+++ b/lib/CodeGen/SelectionDAG/ScheduleDAGSDNodes.h
@@ -33,7 +33,7 @@
/// edges. Physical register dependence information is not carried in
/// the DAG and must be handled explicitly by schedulers.
///
- class ScheduleDAGSDNodes : public ScheduleDAG {
+ class LLVM_LIBRARY_VISIBILITY ScheduleDAGSDNodes : public ScheduleDAG {
public:
MachineBasicBlock *BB;
SelectionDAG *DAG; // DAG of the current basic block
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
index 6463eca..ec640bc 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
+++ b/lib/CodeGen/SelectionDAG/SelectionDAGBuilder.h
@@ -79,7 +79,7 @@
/// SelectionDAGBuilder - This is the common target-independent lowering
/// implementation that is parameterized by a TargetLowering object.
///
-class SelectionDAGBuilder {
+class LLVM_LIBRARY_VISIBILITY SelectionDAGBuilder {
/// CurInst - The current instruction being visited
const Instruction *CurInst;