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/CriticalAntiDepBreaker.h b/lib/CodeGen/CriticalAntiDepBreaker.h
index 565d20b..ef4059e 100644
--- a/lib/CodeGen/CriticalAntiDepBreaker.h
+++ b/lib/CodeGen/CriticalAntiDepBreaker.h
@@ -31,7 +31,7 @@
class TargetInstrInfo;
class TargetRegisterInfo;
- class CriticalAntiDepBreaker : public AntiDepBreaker {
+ class LLVM_LIBRARY_VISIBILITY CriticalAntiDepBreaker : public AntiDepBreaker {
MachineFunction& MF;
MachineRegisterInfo &MRI;
const TargetInstrInfo *TII;