[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@206252 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-04-15 06:32:26 +00:00
parent eb19b8f58b
commit 0b6cb7104b
73 changed files with 461 additions and 456 deletions

View File

@@ -1354,7 +1354,7 @@ void UndefValue::destroyConstant() {
//
BlockAddress *BlockAddress::get(BasicBlock *BB) {
assert(BB->getParent() != 0 && "Block must have a parent");
assert(BB->getParent() && "Block must have a parent");
return get(BB->getParent(), BB);
}
@@ -1381,7 +1381,7 @@ BlockAddress *BlockAddress::lookup(const BasicBlock *BB) {
return nullptr;
const Function *F = BB->getParent();
assert(F != 0 && "Block must have a parent");
assert(F && "Block must have a parent");
BlockAddress *BA =
F->getContext().pImpl->BlockAddresses.lookup(std::make_pair(F, BB));
assert(BA && "Refcount and block address map disagree!");