diff options
Diffstat (limited to 'lib/Transforms/IPO/FunctionAttrs.cpp')
| -rw-r--r-- | lib/Transforms/IPO/FunctionAttrs.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/lib/Transforms/IPO/FunctionAttrs.cpp b/lib/Transforms/IPO/FunctionAttrs.cpp index 64a6d78096..298d5cf391 100644 --- a/lib/Transforms/IPO/FunctionAttrs.cpp +++ b/lib/Transforms/IPO/FunctionAttrs.cpp @@ -175,7 +175,7 @@ bool FunctionAttrs::AddReadAttrs(const std::vector<CallGraphNode *> &SCC) { for (CallSite::arg_iterator CI = CS.arg_begin(), CE = CS.arg_end(); CI != CE; ++CI) { Value *Arg = *CI; - if (isa<PointerType>(Arg->getType()) && !PointsToLocalMemory(Arg)) + if (Arg->getType()->isPointerTy() && !PointsToLocalMemory(Arg)) // Writes memory. Just give up. return false; } @@ -257,7 +257,7 @@ bool FunctionAttrs::AddNoCaptureAttrs(const std::vector<CallGraphNode *> &SCC) { continue; for (Function::arg_iterator A = F->arg_begin(), E = F->arg_end(); A!=E; ++A) - if (isa<PointerType>(A->getType()) && !A->hasNoCaptureAttr() && + if (A->getType()->isPointerTy() && !A->hasNoCaptureAttr() && !PointerMayBeCaptured(A, true, /*StoreCaptures=*/false)) { A->addAttr(Attribute::NoCapture); ++NumNoCapture; @@ -362,7 +362,7 @@ bool FunctionAttrs::AddNoAliasAttrs(const std::vector<CallGraphNode *> &SCC) { // We annotate noalias return values, which are only applicable to // pointer types. - if (!isa<PointerType>(F->getReturnType())) + if (!F->getReturnType()->isPointerTy()) continue; if (!IsFunctionMallocLike(F, SCCNodes)) @@ -372,7 +372,7 @@ bool FunctionAttrs::AddNoAliasAttrs(const std::vector<CallGraphNode *> &SCC) { bool MadeChange = false; for (unsigned i = 0, e = SCC.size(); i != e; ++i) { Function *F = SCC[i]->getFunction(); - if (F->doesNotAlias(0) || !isa<PointerType>(F->getReturnType())) + if (F->doesNotAlias(0) || !F->getReturnType()->isPointerTy()) continue; F->setDoesNotAlias(0); |