diff options
| author | Duncan Sands <baldrick@free.fr> | 2010-02-07 21:09:22 +0000 |
|---|---|---|
| committer | Duncan Sands <baldrick@free.fr> | 2010-02-07 21:09:22 +0000 |
| commit | 3dc32ed569ab8f94e8036f5aae9d683c34bd31f3 (patch) | |
| tree | 2d0adf67e989c1db0ef3f4bb3b7f84904d002cc6 | |
| parent | 6059b8551dc1ddc24bb5830426bf7e11d394a426 (diff) | |
Give DwarfPrinter a protected (but not virtual) destructor. Cppcheck
warns about this base class not having a virtual destructor, but since
this class has no virtual methods and neither it or the types derived
from it has a destructor, a protected trivial destructor will do (and
shuts cppcheck up) the trick without the cost of introducing a vtable.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@95526 91177308-0d34-0410-b5e6-96231b3b80d8
| -rw-r--r-- | lib/CodeGen/AsmPrinter/DwarfPrinter.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/CodeGen/AsmPrinter/DwarfPrinter.h b/lib/CodeGen/AsmPrinter/DwarfPrinter.h index 19d08e28cd..69d9c27ff0 100644 --- a/lib/CodeGen/AsmPrinter/DwarfPrinter.h +++ b/lib/CodeGen/AsmPrinter/DwarfPrinter.h @@ -33,6 +33,8 @@ class Twine; class DwarfPrinter { protected: + ~DwarfPrinter() {} + //===-------------------------------------------------------------==---===// // Core attributes used by the DWARF printer. // |