# Use the ISO conforming behaviour for conversion
# in printf, scanf.
_CRT_STDIO_ISO_WIDE_SPECIFIERS)
- # Clang-cl shared builds don't support the experimental library.
- # To avoid linker errors the format_error destructor is inlined for the
- # dylib. Users can never use format in this mode.
- # TODO FMT Remove when format becomes mainline.
- if (LIBCXX_ENABLE_SHARED)
- target_compile_definitions(${target} PRIVATE
- _LIBCPP_INLINE_FORMAT_ERROR_DTOR)
- endif()
endif()
endfunction()
#if _LIBCPP_STD_VER >= 20
+_LIBCPP_DIAGNOSTIC_PUSH
+_LIBCPP_CLANG_DIAGNOSTIC_IGNORED("-Wweak-vtables")
class _LIBCPP_EXCEPTION_ABI format_error : public runtime_error {
public:
_LIBCPP_HIDE_FROM_ABI explicit format_error(const string& __s)
: runtime_error(__s) {}
_LIBCPP_HIDE_FROM_ABI explicit format_error(const char* __s)
: runtime_error(__s) {}
- // TODO FMT Remove when format is no longer experimental.
- // Avoids linker errors when building the Clang-cl Windows DLL which doesn't
- // support the experimental library.
-# ifndef _LIBCPP_INLINE_FORMAT_ERROR_DTOR
- ~format_error() noexcept override;
-# else
- ~format_error() noexcept override {}
-# endif
+ _LIBCPP_HIDE_FROM_ABI_VIRTUAL
+ ~format_error() noexcept override = default;
};
+_LIBCPP_DIAGNOSTIC_POP
_LIBCPP_NORETURN inline _LIBCPP_HIDE_FROM_ABI void
__throw_format_error(const char* __s) {
set(LIBCXX_EXPERIMENTAL_SOURCES
experimental/memory_resource.cpp
- format.cpp
)
add_library(cxx_experimental STATIC ${LIBCXX_EXPERIMENTAL_SOURCES})
+++ /dev/null
-//===----------------------------------------------------------------------===//
-//
-// Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
-// See https://llvm.org/LICENSE.txt for license information.
-// SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
-//
-//===----------------------------------------------------------------------===//
-
-#include <format>
-
-_LIBCPP_BEGIN_NAMESPACE_STD
-
-#ifndef _LIBCPP_INLINE_FORMAT_ERROR_DTOR
-format_error::~format_error() noexcept = default;
-#endif
-
-_LIBCPP_END_NAMESPACE_STD