1 files changed, 5 insertions, 0 deletions
diff --git a/lld/ELF/Thunks.h b/lld/ELF/Thunks.h
index a8575b4cdb59..5558da1a2c79 100644
--- a/lld/ELF/Thunks.h
+++ b/lld/ELF/Thunks.h
@@ -9,6 +9,7 @@
 #ifndef LLD_ELF_THUNKS_H
 #define LLD_ELF_THUNKS_H
 
+#include "llvm/ADT/SmallVector.h"
 #include "Relocations.h"
 
 namespace lld {
@@ -73,6 +74,10 @@ void writePPC32PltCallStub(uint8_t *buf, uint64_t gotPltVA,
                            const InputFile *file, int64_t addend);
 void writePPC64LoadAndBranch(uint8_t *buf, int64_t offset);
 
+static inline uint16_t computeHiBits(uint32_t toCompute) {
+  return (toCompute + 0x8000) >> 16;
+}
+
 } // namespace elf
 } // namespace lld