diff options
Diffstat (limited to 'lib/Transforms/Scalar/GVNPRE.cpp')
| -rw-r--r-- | lib/Transforms/Scalar/GVNPRE.cpp | 7 |
1 files changed, 5 insertions, 2 deletions
diff --git a/lib/Transforms/Scalar/GVNPRE.cpp b/lib/Transforms/Scalar/GVNPRE.cpp index 3f66131e5b..85c272d711 100644 --- a/lib/Transforms/Scalar/GVNPRE.cpp +++ b/lib/Transforms/Scalar/GVNPRE.cpp @@ -800,6 +800,8 @@ void GVNPRE::val_replace(ValueNumberedSet& s, Value* v) { Value* GVNPRE::phi_translate(Value* V, BasicBlock* pred, BasicBlock* succ) { if (V == 0) return 0; + + LLVMContext &Context = V->getContext(); // Unary Operations if (CastInst* U = dyn_cast<CastInst>(V)) { @@ -862,7 +864,7 @@ Value* GVNPRE::phi_translate(Value* V, BasicBlock* pred, BasicBlock* succ) { newOp1, newOp2, BO->getName()+".expr"); else if (CmpInst* C = dyn_cast<CmpInst>(U)) - newVal = CmpInst::Create(*Context, C->getOpcode(), + newVal = CmpInst::Create(Context, C->getOpcode(), C->getPredicate(), newOp1, newOp2, C->getName()+".expr"); @@ -1594,6 +1596,7 @@ void GVNPRE::buildsets(Function& F) { void GVNPRE::insertion_pre(Value* e, BasicBlock* BB, DenseMap<BasicBlock*, Value*>& avail, std::map<BasicBlock*, ValueNumberedSet>& new_sets) { + LLVMContext &Context = e->getContext(); for (pred_iterator PI = pred_begin(BB), PE = pred_end(BB); PI != PE; ++PI) { Value* e2 = avail[*PI]; if (!availableOut[*PI].test(VN.lookup(e2))) { @@ -1680,7 +1683,7 @@ void GVNPRE::insertion_pre(Value* e, BasicBlock* BB, BO->getName()+".gvnpre", (*PI)->getTerminator()); else if (CmpInst* C = dyn_cast<CmpInst>(U)) - newVal = CmpInst::Create(*Context, C->getOpcode(), + newVal = CmpInst::Create(Context, C->getOpcode(), C->getPredicate(), s1, s2, C->getName()+".gvnpre", (*PI)->getTerminator()); |