1. Use SubtargetFeatures in llc/lli.

2. Propagate feature "string" to all targets.

3. Implement use of SubtargetFeatures in PowerPCTargetSubtarget.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@23192 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/TargetMachineRegistry.cpp b/lib/Target/TargetMachineRegistry.cpp
index f753a8c..f5bd035 100644
--- a/lib/Target/TargetMachineRegistry.cpp
+++ b/lib/Target/TargetMachineRegistry.cpp
@@ -26,7 +26,8 @@
 static TargetRegistrationListener *Listeners = 0;
 
 TargetMachineRegistry::Entry::Entry(const char *N, const char *SD,
-                       TargetMachine *(*CF)(const Module &, IntrinsicLowering*),
+                       TargetMachine *(*CF)(const Module &, IntrinsicLowering*,
+                                            const std::string &),
                            unsigned (*MMF)(const Module &M), unsigned (*JMF)())
   : Name(N), ShortDesc(SD), CtorFn(CF), ModuleMatchQualityFn(MMF),
     JITMatchQualityFn(JMF), Next(List) {