diff options
Diffstat (limited to 'include/llvm/Analysis/DataStructure/DataStructure.h')
| -rw-r--r-- | include/llvm/Analysis/DataStructure/DataStructure.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/Analysis/DataStructure/DataStructure.h b/include/llvm/Analysis/DataStructure/DataStructure.h index 5c981ce8fe..57bf0eb31a 100644 --- a/include/llvm/Analysis/DataStructure/DataStructure.h +++ b/include/llvm/Analysis/DataStructure/DataStructure.h @@ -57,6 +57,9 @@ public: bool operator==(const DSNode *Node) const { return N == Node; } bool operator!=(const DSNode *Node) const { return N != Node; } + // Avoid having comparisons to null cause errors... + bool operator==(int X) const { return operator==((DSNode*)X); } + // Allow explicit conversion to DSNode... DSNode *get() { return N; } const DSNode *get() const { return N; } |