diff options
Diffstat (limited to 'gcc/c-family/c.opt')
| -rw-r--r-- | gcc/c-family/c.opt | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt index c5fe90003f2..9c151d19870 100644 --- a/gcc/c-family/c.opt +++ b/gcc/c-family/c.opt @@ -722,6 +722,11 @@ Winit-list-lifetime C++ ObjC++ Var(warn_init_list) Warning Init(1) Warn about uses of std::initializer_list that can result in dangling pointers. +Winterference-size +C++ ObjC++ Var(warn_interference_size) Warning Init(1) +Warn about nonsensical values of --param destructive-interference-size or +constructive-interference-size. + Wimplicit C ObjC Var(warn_implicit) Warning LangEnabledBy(C ObjC,Wall) Warn about implicit declarations. |