diff options
Diffstat (limited to 'include/llvm/CodeGen/SlotIndexes.h')
| -rw-r--r-- | include/llvm/CodeGen/SlotIndexes.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/include/llvm/CodeGen/SlotIndexes.h b/include/llvm/CodeGen/SlotIndexes.h index 33ce675..6eb3180 100644 --- a/include/llvm/CodeGen/SlotIndexes.h +++ b/include/llvm/CodeGen/SlotIndexes.h @@ -140,6 +140,9 @@ namespace llvm { return lie.getPointer(); } + /// Return true for a valid index. + operator bool() const { return isValid(); } + /// Print this index to the given raw_ostream. void print(raw_ostream &os) const; |
