#include "llvm/Support/Debug.h"
#include "llvm/Support/ErrorHandling.h"
#include "llvm/Support/ManagedStatic.h"
+#include "llvm/Support/raw_ostream.h"
#include <algorithm>
using namespace llvm;
#ifndef NDEBUG // Only in -g mode...
// Check to make sure that there are no uses of this value that are still
// around when the value is destroyed. If there are, then we have a dangling
- // reference and something is wrong. This code is here to print out what is
- // still being referenced. The value in question should be printed as
- // a <badref>
+ // reference and something is wrong. This code is here to print out where
+ // the value is still being referenced.
//
if (!use_empty()) {
dbgs() << "While deleting: " << *VTy << " %" << getName() << "\n";
- for (use_iterator I = use_begin(), E = use_end(); I != E; ++I)
- dbgs() << "Use still stuck around after Def is destroyed:"
- << **I << "\n";
+ for (auto *U : users())
+ dbgs() << "Use still stuck around after Def is destroyed:" << *U << "\n";
}
#endif
assert(use_empty() && "Uses remain when a value is destroyed!");