diff options
Diffstat (limited to 'include/llvm/ADT/Twine.h')
| -rw-r--r-- | include/llvm/ADT/Twine.h | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/include/llvm/ADT/Twine.h b/include/llvm/ADT/Twine.h index a54fd74..4be3ee6 100644 --- a/include/llvm/ADT/Twine.h +++ b/include/llvm/ADT/Twine.h @@ -182,6 +182,10 @@ namespace llvm { assert(isValid() && "Invalid twine!"); } + /// Since the intended use of twines is as temporary objects, assignments + /// when concatenating might cause undefined behavior or stack corruptions + Twine &operator=(const Twine &Other) LLVM_DELETED_FUNCTION; + /// isNull - Check for the null twine. bool isNull() const { return getLHSKind() == NullKind; |