Add a new interface to allow IR-level passes to access codegen-specific information.

llvm-svn: 165665
diff --git a/llvm/lib/Target/Sparc/SparcTargetMachine.cpp b/llvm/lib/Target/Sparc/SparcTargetMachine.cpp
index 8b7559c..1d8cc77 100644
--- a/llvm/lib/Target/Sparc/SparcTargetMachine.cpp
+++ b/llvm/lib/Target/Sparc/SparcTargetMachine.cpp
@@ -36,7 +36,7 @@
     DL(Subtarget.getDataLayout()),
     InstrInfo(Subtarget),
     TLInfo(*this), TSInfo(*this),
-    FrameLowering(Subtarget) {
+    FrameLowering(Subtarget),STTI(&TLInfo) {
 }
 
 namespace {