[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@206254 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Craig Topper
2014-04-15 07:20:03 +00:00
parent 9393eb354f
commit 095734c578
19 changed files with 93 additions and 93 deletions
+2 -2
View File
@@ -161,7 +161,7 @@ State::State(const State &S) :
stateNum(currentStateNum++), isInitial(S.isInitial),
stateInfo(S.stateInfo) {}
DFA::DFA(): currentState(NULL) {}
DFA::DFA(): currentState(nullptr) {}
DFA::~DFA() {
DeleteContainerPointers(states);
@@ -486,7 +486,7 @@ void DFAPacketizerEmitter::run(raw_ostream &OS) {
//
if (!current->hasTransition(InsnClass) &&
current->canAddInsnClass(InsnClass)) {
State *NewState = NULL;
State *NewState = nullptr;
current->AddInsnClass(InsnClass, NewStateResources);
assert(NewStateResources.size() && "New states must be generated");