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Don't call init_named_args unnecessarily

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This commit is contained in:
Victor Zverovich 2023-05-12 11:53:22 -07:00
parent a425e0ff3b
commit 697e76ba30
1 changed files with 3 additions and 2 deletions
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3
include/fmt/core.h
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@ -1765,7 +1765,7 @@ class format_arg_store
{ {
private: private:
static const size_t num_args = sizeof...(Args); static const size_t num_args = sizeof...(Args);
static const size_t num_named_args = detail::count_named_args<Args...>(); static constexpr size_t num_named_args = detail::count_named_args<Args...>();
static const bool is_packed = num_args <= detail::max_packed_args; static const bool is_packed = num_args <= detail::max_packed_args;
using value_type = conditional_t<is_packed, detail::value<Context>, using value_type = conditional_t<is_packed, detail::value<Context>,
@ -1792,6 +1792,7 @@ class format_arg_store
basic_format_args<Context>(*this), basic_format_args<Context>(*this),
#endif #endif
data_{detail::make_arg<is_packed, Context>(args)...} { data_{detail::make_arg<is_packed, Context>(args)...} {
if (num_named_args != 0)
detail::init_named_args(data_.named_args(), 0, 0, args...); detail::init_named_args(data_.named_args(), 0, 0, args...);
} }
}; };