Implement operator= for SuccIterators

llvm-svn: 4055
2002-10-07 16:53:22 +00:00 · 2002-10-07 16:53:22 +00:00 · 6fa8a99101
parent 5b17790ba5
commit 6fa8a99101
1 changed files with 5 additions and 0 deletions
--- a/llvm/include/llvm/Support/CFG.h
+++ b/llvm/include/llvm/Support/CFG.h
@ -101,6 +101,11 @@ public:
    assert(T && "getTerminator returned null!");
  }

+  inline const _Self &operator=(const _Self &I) {
+    assert(Term == I.Term &&"Cannot assign iterators to two different blocks!");
+    idx = I.idx;
+  }
+    
  inline bool operator==(const _Self& x) const { return idx == x.idx; }
  inline bool operator!=(const _Self& x) const { return !operator==(x); }