diff options
Diffstat (limited to 'gcc/c-family/c.opt')
| -rw-r--r-- | gcc/c-family/c.opt | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/gcc/c-family/c.opt b/gcc/c-family/c.opt index 12877eb..3f5e2f0 100644 --- a/gcc/c-family/c.opt +++ b/gcc/c-family/c.opt @@ -964,6 +964,10 @@ Enum(warn_leading_whitespace_kind) String(tabs) Value(2) EnumValue Enum(warn_leading_whitespace_kind) String(blanks) Value(3) +Wkeyword-macro +C ObjC C++ ObjC++ CPP(cpp_warn_keyword_macro) CppReason(CPP_W_KEYWORD_MACRO) Var(warn_keyword_macro) Init(0) Warning +Warn about defining or undefining macros with identifiers equal to keywords (or for C++ conditional keywords or standard attribute names). + Wleading-whitespace= C ObjC C++ ObjC++ CPP(cpp_warn_leading_whitespace) CppReason(CPP_W_LEADING_WHITESPACE) Enum(warn_leading_whitespace_kind) Joined RejectNegative Var(warn_leading_whitespace) Init(0) Warning Warn about leading whitespace style issues on lines except when in raw string literals. @@ -1106,6 +1110,10 @@ Wnoexcept-type C++ ObjC++ Warning Var(warn_noexcept_type) LangEnabledBy(C++ ObjC++,Wabi || Wc++17-compat) Warn if C++17 noexcept function type will change the mangled name of a symbol. +Wnon-c-typedef-for-linkage +C++ ObjC++ Var(warn_non_c_typedef_for_linkage) Init(1) Warning +Warn for non-C compatible unnamed classes with a typedef name for linkage purposes. + Wnon-template-friend C++ ObjC++ Var(warn_nontemplate_friend) Init(1) Warning Warn when non-templatized friend functions are declared within a template. |