System/Path/Windows: Make GetSystemLibraryPaths more generic.

[oota-llvm.git] / lib / CodeGen / PrologEpilogInserter.cpp

diff --git a/lib/CodeGen/PrologEpilogInserter.cpp b/lib/CodeGen/PrologEpilogInserter.cpp
index 254b94bd8cbda63977f09f26c24b4c3e1f8bc2e9..e7b712d4b2598e3607ce4ebb82dadcd7e158da81 100644 (file)
--- a/lib/CodeGen/PrologEpilogInserter.cpp
+++ b/lib/CodeGen/PrologEpilogInserter.cpp
@@ -44,7 +44,11 @@ using namespace llvm;
 
 char PEI::ID = 0;
 
-INITIALIZE_PASS(PEI, "prologepilog",
+INITIALIZE_PASS_BEGIN(PEI, "prologepilog",
+                "Prologue/Epilogue Insertion", false, false)
+INITIALIZE_PASS_DEPENDENCY(MachineLoopInfo)
+INITIALIZE_PASS_DEPENDENCY(MachineDominatorTree)
+INITIALIZE_PASS_END(PEI, "prologepilog",
                 "Prologue/Epilogue Insertion", false, false)
 
 STATISTIC(NumVirtualFrameRegs, "Number of virtual frame regs encountered");
@@ -755,8 +759,8 @@ void PEI::replaceFrameIndices(MachineFunction &Fn) {
           // If this instruction has a FrameIndex operand, we need to
           // use that target machine register info object to eliminate
           // it.
-            TRI.eliminateFrameIndex(MI, SPAdj,
-                                    FrameIndexVirtualScavenging ?  NULL : RS);
+          TRI.eliminateFrameIndex(MI, SPAdj,
+                                  FrameIndexVirtualScavenging ?  NULL : RS);
 
           // Reset the iterator if we were at the beginning of the BB.
           if (AtBeginning) {
@@ -825,7 +829,7 @@ void PEI::scavengeFrameVirtualRegs(MachineFunction &Fn) {
             ScratchReg = RS->scavengeRegister(RC, I, SPAdj);
             ++NumScavengedRegs;
           }
-          // replace this reference to the virtual register with the
+          // Replace this reference to the virtual register with the
           // scratch register.
           assert (ScratchReg && "Missing scratch register!");
           MI->getOperand(i).setReg(ScratchReg);