Hide the call to InitMCInstrInfo into tblgen generated ctor.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@134244 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/CellSPU/SPUInstrInfo.cpp b/lib/Target/CellSPU/SPUInstrInfo.cpp
index 5087b47..93b6d4c 100644
--- a/lib/Target/CellSPU/SPUInstrInfo.cpp
+++ b/lib/Target/CellSPU/SPUInstrInfo.cpp
@@ -22,6 +22,7 @@
 #include "llvm/Support/raw_ostream.h"
 #include "llvm/MC/MCContext.h"
 
+#define GET_INSTRINFO_CTOR
 #define GET_INSTRINFO_MC_DESC
 #include "SPUGenInstrInfo.inc"
 
@@ -53,8 +54,7 @@
 }
 
 SPUInstrInfo::SPUInstrInfo(SPUTargetMachine &tm)
-  : TargetInstrInfoImpl(SPUInsts, sizeof(SPUInsts)/sizeof(SPUInsts[0]),
-                        SPU::ADJCALLSTACKDOWN, SPU::ADJCALLSTACKUP),
+  : SPUGenInstrInfo(SPU::ADJCALLSTACKDOWN, SPU::ADJCALLSTACKUP),
     TM(tm),
     RI(*TM.getSubtargetImpl(), *this)
 { /* NOP */ }