[SDAG] Give InstrEmitter hidden visibility

NFC.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@241165 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.h b/lib/CodeGen/SelectionDAG/InstrEmitter.h
index 7b86f7dd8de06d07206f115107cc8a5d45309a32..3b24d93c74fab325a42ec4e6d308bc51cc6a400c 100644 (file)
--- a/lib/CodeGen/SelectionDAG/InstrEmitter.h
+++ b/lib/CodeGen/SelectionDAG/InstrEmitter.h
@@ -26,7 +26,7 @@ class MachineInstrBuilder;
 class MCInstrDesc;
 class SDDbgValue;
 
-class InstrEmitter {
+class LLVM_LIBRARY_VISIBILITY InstrEmitter {
   MachineFunction *MF;
   MachineRegisterInfo *MRI;
   const TargetInstrInfo *TII;