These checks are redundant and can be removed
Reviewers: hans
Subscribers: llvm-commits, mzolotukhin
Differential Revision: http://reviews.llvm.org/D18564
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@264872
91177308-0d34-0410-b5e6-
96231b3b80d8
// it as a key for the subtarget since that can be the only difference
// between two functions.
bool SoftFloat =
- F.hasFnAttribute("use-soft-float") &&
F.getFnAttribute("use-soft-float").getValueAsString() == "true";
// If the soft float attribute is set on the function turn on the soft float
// subtarget feature.
// it as a key for the subtarget since that can be the only difference
// between two functions.
bool SoftFloat =
- F.hasFnAttribute("use-soft-float") &&
- F.getFnAttribute("use-soft-float").getValueAsString() == "true";
+ F.getFnAttribute("use-soft-float").getValueAsString() == "true";
// If the soft float attribute is set on the function turn on the soft float
// subtarget feature.
if (SoftFloat)
// it as a key for the subtarget since that can be the only difference
// between two functions.
bool SoftFloat =
- F.hasFnAttribute("use-soft-float") &&
F.getFnAttribute("use-soft-float").getValueAsString() == "true";
// If the soft float attribute is set on the function turn on the soft float
// subtarget feature.
bool RecurrenceDescriptor::isReductionPHI(PHINode *Phi, Loop *TheLoop,
RecurrenceDescriptor &RedDes) {
- bool HasFunNoNaNAttr = false;
BasicBlock *Header = TheLoop->getHeader();
Function &F = *Header->getParent();
- if (F.hasFnAttribute("no-nans-fp-math"))
- HasFunNoNaNAttr =
- F.getFnAttribute("no-nans-fp-math").getValueAsString() == "true";
+ bool HasFunNoNaNAttr =
+ F.getFnAttribute("no-nans-fp-math").getValueAsString() == "true";
if (AddReductionVar(Phi, RK_IntegerAdd, TheLoop, HasFunNoNaNAttr, RedDes)) {
DEBUG(dbgs() << "Found an ADD reduction PHI." << *Phi << "\n");
// Look for the attribute signaling the absence of NaNs.
Function &F = *Header->getParent();
const DataLayout &DL = F.getParent()->getDataLayout();
- if (F.hasFnAttribute("no-nans-fp-math"))
- HasFunNoNaNAttr =
- F.getFnAttribute("no-nans-fp-math").getValueAsString() == "true";
+ HasFunNoNaNAttr =
+ F.getFnAttribute("no-nans-fp-math").getValueAsString() == "true";
// For each block in the loop.
for (Loop::block_iterator bb = TheLoop->block_begin(),