1 files changed, 10 insertions, 0 deletions
diff --git a/lib/Target/X86/X86JITInfo.cpp b/lib/Target/X86/X86JITInfo.cpp
index 9bb2a72..9fd8029 100644
--- a/lib/Target/X86/X86JITInfo.cpp
+++ b/lib/Target/X86/X86JITInfo.cpp
@@ -203,3 +203,13 @@ void X86JITInfo::relocate(void *Function, MachineRelocation *MR,
     }
   }
 }
+
+void X86JITInfo::resolveBBRefs(MachineCodeEmitter &MCE) {
+  // Resolve all forward branches now.
+  for (unsigned i = 0, e = BBRefs.size(); i != e; ++i) {
+    unsigned Location = MCE.getMachineBasicBlockAddress(BBRefs[i].first);
+    intptr_t Ref = BBRefs[i].second;
+    *((unsigned*)Ref) = Location-Ref-4;
+  }
+  BBRefs.clear();
+}