recommit the patch that makes LSR and LowerInvoke use the TargetTransform interface.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@166264 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/Passes.cpp b/lib/CodeGen/Passes.cpp
index 4ea21d4..abd62ef 100644
--- a/lib/CodeGen/Passes.cpp
+++ b/lib/CodeGen/Passes.cpp
@@ -359,7 +359,7 @@
 
   // Run loop strength reduction before anything else.
   if (getOptLevel() != CodeGenOpt::None && !DisableLSR) {
-    addPass(createLoopStrengthReducePass(getTargetLowering()));
+    addPass(createLoopStrengthReducePass());
     if (PrintLSR)
       addPass(createPrintFunctionPass("\n\n*** Code after LSR ***\n", &dbgs()));
   }
@@ -389,7 +389,7 @@
     addPass(createDwarfEHPass(TM));
     break;
   case ExceptionHandling::None:
-    addPass(createLowerInvokePass(TM->getTargetLowering()));
+    addPass(createLowerInvokePass());
 
     // The lower invoke pass may create unreachable code. Remove it.
     addPass(createUnreachableBlockEliminationPass());