diff options
Diffstat (limited to 'lib/Analysis/SparsePropagation.cpp')
| -rw-r--r-- | lib/Analysis/SparsePropagation.cpp | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/lib/Analysis/SparsePropagation.cpp b/lib/Analysis/SparsePropagation.cpp index d7bcac2b1e2d2..d8c207b4bd494 100644 --- a/lib/Analysis/SparsePropagation.cpp +++ b/lib/Analysis/SparsePropagation.cpp @@ -17,7 +17,6 @@ #include "llvm/Constants.h" #include "llvm/Function.h" #include "llvm/Instructions.h" -#include "llvm/LLVMContext.h" #include "llvm/Support/Debug.h" #include "llvm/Support/raw_ostream.h" using namespace llvm; @@ -89,7 +88,7 @@ void SparseSolver::UpdateState(Instruction &Inst, LatticeVal V) { /// MarkBlockExecutable - This method can be used by clients to mark all of /// the blocks that are known to be intrinsically live in the processed unit. void SparseSolver::MarkBlockExecutable(BasicBlock *BB) { - DEBUG(errs() << "Marking Block Executable: " << BB->getName() << "\n"); + DEBUG(dbgs() << "Marking Block Executable: " << BB->getName() << "\n"); BBExecutable.insert(BB); // Basic block is executable! BBWorkList.push_back(BB); // Add the block to the work list! } @@ -100,7 +99,7 @@ void SparseSolver::markEdgeExecutable(BasicBlock *Source, BasicBlock *Dest) { if (!KnownFeasibleEdges.insert(Edge(Source, Dest)).second) return; // This edge is already known to be executable! - DEBUG(errs() << "Marking Edge Executable: " << Source->getName() + DEBUG(dbgs() << "Marking Edge Executable: " << Source->getName() << " -> " << Dest->getName() << "\n"); if (BBExecutable.count(Dest)) { @@ -155,7 +154,7 @@ void SparseSolver::getFeasibleSuccessors(TerminatorInst &TI, } // Constant condition variables mean the branch can only go a single way - Succs[C == ConstantInt::getFalse(*Context)] = true; + Succs[C->isNullValue()] = true; return; } @@ -300,7 +299,7 @@ void SparseSolver::Solve(Function &F) { Instruction *I = InstWorkList.back(); InstWorkList.pop_back(); - DEBUG(errs() << "\nPopped off I-WL: " << *I << "\n"); + DEBUG(dbgs() << "\nPopped off I-WL: " << *I << "\n"); // "I" got into the work list because it made a transition. See if any // users are both live and in need of updating. @@ -317,7 +316,7 @@ void SparseSolver::Solve(Function &F) { BasicBlock *BB = BBWorkList.back(); BBWorkList.pop_back(); - DEBUG(errs() << "\nPopped off BBWL: " << *BB); + DEBUG(dbgs() << "\nPopped off BBWL: " << *BB); // Notify all instructions in this basic block that they are newly // executable. |