Record in a MCSymbolELF if it has been used in a relocation.

No functionality change, just saves an on the side map.

llvm-svn: 238979

1 files changed, 9 insertions, 0 deletions

diff --git a/llvm/lib/MC/MCSymbolELF.cpp b/llvm/lib/MC/MCSymbolELF.cpp
index cf609e5e87e..f8a90b9c8b8 100644
--- a/llvm/lib/MC/MCSymbolELF.cpp
+++ b/llvm/lib/MC/MCSymbolELF.cpp
@@ -77,4 +77,13 @@ unsigned MCSymbolELF::getOther() const {
   unsigned Other = (getFlags() & (0x3f << ELF_STO_Shift)) >> ELF_STO_Shift;
   return Other;
 }
+
+void MCSymbolELF::setUsedInReloc() const {
+  UsedInReloc = true;
+}
+
+bool MCSymbolELF::isUsedInReloc() const {
+  return UsedInReloc;
+}
+
 }