[mips] Use isMicroMips() function to check enabled feature flag. NFC

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@368161 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp b/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
index 48dbd968958f13eb01f707cc62ec5e787a5e003b..1c6eaa15dcadb35415982887d8662cb2f679cb4b 100644 (file)
--- a/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
+++ b/lib/Target/Mips/MCTargetDesc/MipsTargetStreamer.cpp
@@ -277,8 +277,7 @@ void MipsTargetStreamer::emitEmptyDelaySlot(bool hasShortDelaySlot, SMLoc IDLoc,
 }
 
 void MipsTargetStreamer::emitNop(SMLoc IDLoc, const MCSubtargetInfo *STI) {
-  const FeatureBitset &Features = STI->getFeatureBits();
-  if (Features[Mips::FeatureMicroMips])
+  if (isMicroMips(STI))
     emitRR(Mips::MOVE16_MM, Mips::ZERO, Mips::ZERO, IDLoc, STI);
   else
     emitRRI(Mips::SLL, Mips::ZERO, Mips::ZERO, 0, IDLoc, STI);