[C++11] More 'nullptr' conversion. In some cases just using a boolean check instead of comparing to nullptr.
llvm-svn: 206142
diff --git a/llvm/lib/CodeGen/GCStrategy.cpp b/llvm/lib/CodeGen/GCStrategy.cpp
index b31a0f2..a5fa367 100644
--- a/llvm/lib/CodeGen/GCStrategy.cpp
+++ b/llvm/lib/CodeGen/GCStrategy.cpp
@@ -118,7 +118,7 @@
bool GCStrategy::findCustomSafePoints(GCFunctionInfo& FI, MachineFunction &F) {
dbgs() << "gc " << getName() << " must override findCustomSafePoints.\n";
- llvm_unreachable(0);
+ llvm_unreachable(nullptr);
}