1 files changed, 7 insertions, 1 deletions
diff --git a/lib/Target/Mips/MipsTargetMachine.cpp b/lib/Target/Mips/MipsTargetMachine.cpp
index 7ba610e..b03baa8 100644
--- a/lib/Target/Mips/MipsTargetMachine.cpp
+++ b/lib/Target/Mips/MipsTargetMachine.cpp
@@ -124,7 +124,13 @@ bool MipsPassConfig::addInstSelector() {
 // machine code is emitted. return true if -print-machineinstrs should
 // print out the code after the passes.
 bool MipsPassConfig::addPreEmitPass() {
-  PM->add(createMipsDelaySlotFillerPass(getMipsTargetMachine()));
+  MipsTargetMachine &TM = getMipsTargetMachine();
+  PM->add(createMipsDelaySlotFillerPass(TM));
+
+  // NOTE: long branch has not been implemented for mips16.
+  if (TM.getSubtarget<MipsSubtarget>().hasStandardEncoding())
+    PM->add(createMipsLongBranchPass(TM));
+
   return true;
 }