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Fix diagnostics

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This commit is contained in:
Victor Zverovich
2023-04-09 09:25:15 -07:00
parent fce74caa15
commit 4a4a2a2bd6
1 changed files with 1 additions and 8 deletions
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9
include/fmt/core.h
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@ -516,7 +516,6 @@ struct compile_string {};
template <typename S> template <typename S>
struct is_compile_string : std::is_base_of<compile_string, S> {}; struct is_compile_string : std::is_base_of<compile_string, S> {};
// Returns a string view of `s`.
template <typename Char, FMT_ENABLE_IF(is_char<Char>::value)> template <typename Char, FMT_ENABLE_IF(is_char<Char>::value)>
FMT_INLINE auto to_string_view(const Char* s) -> basic_string_view<Char> { FMT_INLINE auto to_string_view(const Char* s) -> basic_string_view<Char> {
return s; return s;
@ -1209,7 +1208,6 @@ constexpr auto count_statically_named_args() -> size_t {
struct unformattable {}; struct unformattable {};
struct unformattable_char : unformattable {}; struct unformattable_char : unformattable {};
struct unformattable_const : unformattable {};
struct unformattable_pointer : unformattable {}; struct unformattable_pointer : unformattable {};
template <typename Char> struct string_value { template <typename Char> struct string_value {
@ -1287,7 +1285,6 @@ template <typename Context> class value {
} }
value(unformattable); value(unformattable);
value(unformattable_char); value(unformattable_char);
value(unformattable_const);
value(unformattable_pointer); value(unformattable_pointer);
private: private:
@ -1449,7 +1446,7 @@ template <typename Context> struct arg_mapper {
return val; return val;
} }
template <typename T, FMT_ENABLE_IF(!formattable<T>::value)> template <typename T, FMT_ENABLE_IF(!formattable<T>::value)>
FMT_CONSTEXPR FMT_INLINE auto do_map(T&&) -> unformattable_const { FMT_CONSTEXPR FMT_INLINE auto do_map(T&&) -> unformattable {
return {}; return {};
} }
@ -1680,10 +1677,6 @@ FMT_CONSTEXPR FMT_INLINE auto make_value(T&& val) -> value<Context> {
!std::is_same<decltype(arg), const unformattable_char&>::value; !std::is_same<decltype(arg), const unformattable_char&>::value;
static_assert(formattable_char, "Mixing character types is disallowed."); static_assert(formattable_char, "Mixing character types is disallowed.");
constexpr bool formattable_const =
!std::is_same<decltype(arg), const unformattable_const&>::value;
static_assert(formattable_const, "Cannot format a const argument.");
// Formatting of arbitrary pointers is disallowed. If you want to format a // Formatting of arbitrary pointers is disallowed. If you want to format a
// pointer cast it to `void*` or `const void*`. In particular, this forbids // pointer cast it to `void*` or `const void*`. In particular, this forbids
// formatting of `[const] volatile char*` printed as bool by iostreams. // formatting of `[const] volatile char*` printed as bool by iostreams.