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update libcxx, libcxxabi, libunwind, and tsan to llvm 13 rc1

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This commit is contained in:
Andrew Kelley
2021-08-16 23:30:18 -07:00
parent 1b8f0d8b56
commit 92b69215e6
581 changed files with 37738 additions and 24433 deletions
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8
lib/libcxx/src/string.cpp vendored
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@@ -20,6 +20,7 @@ _LIBCPP_BEGIN_NAMESPACE_STD
template class _LIBCPP_CLASS_TEMPLATE_INSTANTIATION_VIS __basic_string_common<true>;
#define _LIBCPP_EXTERN_TEMPLATE_DEFINE(...) template __VA_ARGS__;
#ifdef _LIBCPP_ABI_STRING_OPTIMIZED_EXTERNAL_INSTANTIATION
_LIBCPP_STRING_UNSTABLE_EXTERN_TEMPLATE_LIST(_LIBCPP_EXTERN_TEMPLATE_DEFINE, char)
_LIBCPP_STRING_UNSTABLE_EXTERN_TEMPLATE_LIST(_LIBCPP_EXTERN_TEMPLATE_DEFINE, wchar_t)
@@ -27,10 +28,9 @@ _LIBCPP_STRING_UNSTABLE_EXTERN_TEMPLATE_LIST(_LIBCPP_EXTERN_TEMPLATE_DEFINE, wch
_LIBCPP_STRING_V1_EXTERN_TEMPLATE_LIST(_LIBCPP_EXTERN_TEMPLATE_DEFINE, char)
_LIBCPP_STRING_V1_EXTERN_TEMPLATE_LIST(_LIBCPP_EXTERN_TEMPLATE_DEFINE, wchar_t)
#endif
#undef _LIBCPP_EXTERN_TEMPLATE_DEFINE
template
string
operator+<char, char_traits<char>, allocator<char> >(char const*, string const&);
template string operator+<char, char_traits<char>, allocator<char> >(char const*, string const&);
namespace
{
@@ -423,7 +423,7 @@ get_swprintf()
}
template <typename S, typename V>
S i_to_string(const V v)
S i_to_string(V v)
{
// numeric_limits::digits10 returns value less on 1 than desired for unsigned numbers.
// For example, for 1-byte unsigned value digits10 is 2 (999 can not be represented),