1 files changed, 9 insertions, 0 deletions
diff --git a/llvm/lib/Target/X86/X86TargetMachine.cpp b/llvm/lib/Target/X86/X86TargetMachine.cpp
index 08753e70e8c..860868adf16 100644
--- a/llvm/lib/Target/X86/X86TargetMachine.cpp
+++ b/llvm/lib/Target/X86/X86TargetMachine.cpp
@@ -236,3 +236,12 @@ bool X86TargetMachine::addSimpleCodeEmitter(PassManagerBase &PM, bool Fast,
 
   return false;
 }
+
+// symbolicAddressesAreRIPRel - Return true if symbolic addresses are
+// RIP-relative on this machine, taking into consideration the relocation
+// model and subtarget. RIP-relative addresses cannot have a separate
+// base or index register.
+bool X86TargetMachine::symbolicAddressesAreRIPRel() const {
+  return getRelocationModel() != Reloc::Static &&
+         Subtarget.isPICStyleRIPRel();
+}