[micromips] Print instruction alias "not" if the last operand of a nor is zero.

[oota-llvm.git] / lib / Target / Mips / MipsTargetMachine.cpp

diff --git a/lib/Target/Mips/MipsTargetMachine.cpp b/lib/Target/Mips/MipsTargetMachine.cpp
index 89407351a07d94c225543b2ce01b83b3d071039d..ced6a096740a9ce27c4149a0cfb73aab7de7c726 100644 (file)
--- a/lib/Target/Mips/MipsTargetMachine.cpp
+++ b/lib/Target/Mips/MipsTargetMachine.cpp
@@ -70,8 +70,8 @@ MipsTargetMachine(const Target &T, StringRef TT,
                 "E-p:32:32:32-i8:8:32-i16:16:32-i64:64:64-n32-S64")),
     InstrInfo(MipsInstrInfo::create(*this)),
     FrameLowering(MipsFrameLowering::create(*this, Subtarget)),
-    TLInfo(MipsTargetLowering::create(*this)),
-    TSInfo(*this), JITInfo() {
+    TLInfo(MipsTargetLowering::create(*this)), TSInfo(*this),
+    InstrItins(Subtarget.getInstrItineraryData()), JITInfo() {
   initAsmInfo();
 }
 
@@ -160,6 +160,7 @@ void MipsPassConfig::addIRPasses() {
     addPass(createMipsOs16(getMipsTargetMachine()));
   if (getMipsSubtarget().inMips16HardFloat())
     addPass(createMips16HardFloat(getMipsTargetMachine()));
+  addPass(createMipsOptimizeMathLibCalls(getMipsTargetMachine()));
 }
 // Install an instruction selector pass using
 // the ISelDag to gen Mips code.