Change class' public PassInfo variables to by initialized with the
address of the PassInfo directly instead of calling getPassInfo.
This eliminates a bunch of dynamic initializations of static data.

Also, fold RegisterPassBase into PassInfo, make a bunch of its
data members const, and rearrange some code to initialize data
members in constructors instead of using setter member functions.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@51022 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Transforms/Utils/LCSSA.cpp b/lib/Transforms/Utils/LCSSA.cpp
index ff5f863..a98733b 100644
--- a/lib/Transforms/Utils/LCSSA.cpp
+++ b/lib/Transforms/Utils/LCSSA.cpp
@@ -100,7 +100,7 @@
 static RegisterPass<LCSSA> X("lcssa", "Loop-Closed SSA Form Pass");
 
 LoopPass *llvm::createLCSSAPass() { return new LCSSA(); }
-const PassInfo *llvm::LCSSAID = X.getPassInfo();
+const PassInfo *const llvm::LCSSAID = &X;
 
 /// runOnFunction - Process all loops in the function, inner-most out.
 bool LCSSA::runOnLoop(Loop *L, LPPassManager &LPM) {