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authormaxim-yurchuk <maxim-yurchuk@yandex-team.com>2024-10-09 12:29:46 +0300
committermaxim-yurchuk <maxim-yurchuk@yandex-team.com>2024-10-09 13:14:22 +0300
commit9731d8a4bb7ee2cc8554eaf133bb85498a4c7d80 (patch)
treea8fb3181d5947c0d78cf402aa56e686130179049 /contrib/libs/cxxsupp/libcxxmsvc/.yandex_meta/patches/56-iostream.patch
parenta44b779cd359f06c3ebbef4ec98c6b38609d9d85 (diff)
downloadydb-9731d8a4bb7ee2cc8554eaf133bb85498a4c7d80.tar.gz
publishFullContrib: true for ydb
<HIDDEN_URL> commit_hash:c82a80ac4594723cebf2c7387dec9c60217f603e
Diffstat (limited to 'contrib/libs/cxxsupp/libcxxmsvc/.yandex_meta/patches/56-iostream.patch')
-rw-r--r--contrib/libs/cxxsupp/libcxxmsvc/.yandex_meta/patches/56-iostream.patch165
1 files changed, 165 insertions, 0 deletions
diff --git a/contrib/libs/cxxsupp/libcxxmsvc/.yandex_meta/patches/56-iostream.patch b/contrib/libs/cxxsupp/libcxxmsvc/.yandex_meta/patches/56-iostream.patch
new file mode 100644
index 0000000000..1cf6e0170b
--- /dev/null
+++ b/contrib/libs/cxxsupp/libcxxmsvc/.yandex_meta/patches/56-iostream.patch
@@ -0,0 +1,165 @@
+diff --git a/src/iostream.cpp b/src/iostream.cpp
+index a8948ac..79dbd9a 100644
+--- a/src/iostream.cpp
++++ b/src/iostream.cpp
+@@ -17,72 +17,112 @@
+
+ _LIBCPP_BEGIN_NAMESPACE_STD
+
++#if defined(_LIBCPP_ABI_MICROSOFT) && !defined(__clang__)
++_ALIGNAS_TYPE (istream) char _cin [sizeof(istream)];
++_LIBCPP_FUNC_VIS istream& cin = *reinterpret_cast<istream*>(_cin);
++#else
+ _ALIGNAS_TYPE (istream) _LIBCPP_FUNC_VIS char cin[sizeof(istream)]
+ #if defined(_LIBCPP_ABI_MICROSOFT) && defined(__clang__)
+ __asm__("?cin@" _LIBCPP_ABI_NAMESPACE_STR "@std@@3V?$basic_istream@DU?$char_traits@D@" _LIBCPP_ABI_NAMESPACE_STR "@std@@@12@A")
+ #endif
+ ;
++#endif
+ _ALIGNAS_TYPE (__stdinbuf<char> ) static char __cin[sizeof(__stdinbuf <char>)];
+ static mbstate_t mb_cin;
+
+ #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
++#if defined(_LIBCPP_ABI_MICROSOFT) && !defined(__clang__)
++_ALIGNAS_TYPE (wistream) char _wcin [sizeof(wistream)];
++_LIBCPP_FUNC_VIS wistream& wcin = *reinterpret_cast<wistream*>(_wcin);
++#else
+ _ALIGNAS_TYPE (wistream) _LIBCPP_FUNC_VIS char wcin[sizeof(wistream)]
+ #if defined(_LIBCPP_ABI_MICROSOFT) && defined(__clang__)
+ __asm__("?wcin@" _LIBCPP_ABI_NAMESPACE_STR "@std@@3V?$basic_istream@_WU?$char_traits@_W@" _LIBCPP_ABI_NAMESPACE_STR "@std@@@12@A")
+ #endif
+ ;
++#endif
+ _ALIGNAS_TYPE (__stdinbuf<wchar_t> ) static char __wcin[sizeof(__stdinbuf <wchar_t>)];
+ static mbstate_t mb_wcin;
+ #endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
+
++#if defined(_LIBCPP_ABI_MICROSOFT) && !defined(__clang__)
++_ALIGNAS_TYPE (ostream) char _cout[sizeof(ostream)];
++_LIBCPP_FUNC_VIS ostream& cout = *reinterpret_cast<ostream*>(_cout);
++#else
+ _ALIGNAS_TYPE (ostream) _LIBCPP_FUNC_VIS char cout[sizeof(ostream)]
+ #if defined(_LIBCPP_ABI_MICROSOFT) && defined(__clang__)
+ __asm__("?cout@" _LIBCPP_ABI_NAMESPACE_STR "@std@@3V?$basic_ostream@DU?$char_traits@D@" _LIBCPP_ABI_NAMESPACE_STR "@std@@@12@A")
+ #endif
+ ;
++#endif
+ _ALIGNAS_TYPE (__stdoutbuf<char>) static char __cout[sizeof(__stdoutbuf<char>)];
+ static mbstate_t mb_cout;
+
+ #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
++#if defined(_LIBCPP_ABI_MICROSOFT) && !defined(__clang__)
++_ALIGNAS_TYPE (wostream) char _wcout[sizeof(wostream)];
++_LIBCPP_FUNC_VIS wostream& wcout = *reinterpret_cast<wostream*>(_wcout);
++#else
+ _ALIGNAS_TYPE (wostream) _LIBCPP_FUNC_VIS char wcout[sizeof(wostream)]
+ #if defined(_LIBCPP_ABI_MICROSOFT) && defined(__clang__)
+ __asm__("?wcout@" _LIBCPP_ABI_NAMESPACE_STR "@std@@3V?$basic_ostream@_WU?$char_traits@_W@" _LIBCPP_ABI_NAMESPACE_STR "@std@@@12@A")
+ #endif
+ ;
++#endif
+ _ALIGNAS_TYPE (__stdoutbuf<wchar_t>) static char __wcout[sizeof(__stdoutbuf<wchar_t>)];
+ static mbstate_t mb_wcout;
+ #endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
+
++#if defined(_LIBCPP_ABI_MICROSOFT) && !defined(__clang__)
++_ALIGNAS_TYPE (ostream) char _cerr[sizeof(ostream)];
++_LIBCPP_FUNC_VIS ostream& cerr = *reinterpret_cast<ostream*>(_cerr);
++#else
+ _ALIGNAS_TYPE (ostream) _LIBCPP_FUNC_VIS char cerr[sizeof(ostream)]
+ #if defined(_LIBCPP_ABI_MICROSOFT) && defined(__clang__)
+ __asm__("?cerr@" _LIBCPP_ABI_NAMESPACE_STR "@std@@3V?$basic_ostream@DU?$char_traits@D@" _LIBCPP_ABI_NAMESPACE_STR "@std@@@12@A")
+ #endif
+ ;
++#endif
+ _ALIGNAS_TYPE (__stdoutbuf<char>) static char __cerr[sizeof(__stdoutbuf<char>)];
+ static mbstate_t mb_cerr;
+
+ #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
++#if defined(_LIBCPP_ABI_MICROSOFT) && !defined(__clang__)
++_ALIGNAS_TYPE (wostream) char _wcerr[sizeof(wostream)];
++_LIBCPP_FUNC_VIS wostream& wcerr = *reinterpret_cast<wostream*>(_wcerr);
++#else
+ _ALIGNAS_TYPE (wostream) _LIBCPP_FUNC_VIS char wcerr[sizeof(wostream)]
+ #if defined(_LIBCPP_ABI_MICROSOFT) && defined(__clang__)
+ __asm__("?wcerr@" _LIBCPP_ABI_NAMESPACE_STR "@std@@3V?$basic_ostream@_WU?$char_traits@_W@" _LIBCPP_ABI_NAMESPACE_STR "@std@@@12@A")
+ #endif
+ ;
++#endif
+ _ALIGNAS_TYPE (__stdoutbuf<wchar_t>) static char __wcerr[sizeof(__stdoutbuf<wchar_t>)];
+ static mbstate_t mb_wcerr;
+ #endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
+
++#if defined(_LIBCPP_ABI_MICROSOFT) && !defined(__clang__)
++_ALIGNAS_TYPE (ostream) char _clog[sizeof(ostream)];
++_LIBCPP_FUNC_VIS ostream& clog = *reinterpret_cast<ostream*>(_clog);
++#else
+ _ALIGNAS_TYPE (ostream) _LIBCPP_FUNC_VIS char clog[sizeof(ostream)]
+ #if defined(_LIBCPP_ABI_MICROSOFT) && defined(__clang__)
+ __asm__("?clog@" _LIBCPP_ABI_NAMESPACE_STR "@std@@3V?$basic_ostream@DU?$char_traits@D@" _LIBCPP_ABI_NAMESPACE_STR "@std@@@12@A")
+ #endif
+ ;
++#endif
+
+ #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
++#if defined(_LIBCPP_ABI_MICROSOFT) && !defined(__clang__)
++_ALIGNAS_TYPE (wostream) char _wclog[sizeof(wostream)];
++_LIBCPP_FUNC_VIS wostream& wclog = *reinterpret_cast<wostream*>(_wclog);
++#else
+ _ALIGNAS_TYPE (wostream) _LIBCPP_FUNC_VIS char wclog[sizeof(wostream)]
+ #if defined(_LIBCPP_ABI_MICROSOFT) && defined(__clang__)
+ __asm__("?wclog@" _LIBCPP_ABI_NAMESPACE_STR "@std@@3V?$basic_ostream@_WU?$char_traits@_W@" _LIBCPP_ABI_NAMESPACE_STR "@std@@@12@A")
+ #endif
+ ;
++#endif
+ #endif // _LIBCPP_HAS_NO_WIDE_CHARACTERS
+
+ // Pretend we're inside a system header so the compiler doesn't flag the use of the init_priority
+@@ -117,19 +157,19 @@ DoIOSInit::DoIOSInit()
+ {
+ force_locale_initialization();
+
+- istream* cin_ptr = ::new(cin) istream(::new(__cin) __stdinbuf <char>(stdin, &mb_cin));
+- ostream* cout_ptr = ::new(cout) ostream(::new(__cout) __stdoutbuf<char>(stdout, &mb_cout));
+- ostream* cerr_ptr = ::new(cerr) ostream(::new(__cerr) __stdoutbuf<char>(stderr, &mb_cerr));
+- ::new(clog) ostream(cerr_ptr->rdbuf());
++ istream* cin_ptr = ::new(&cin) istream(::new(__cin) __stdinbuf <char>(stdin, &mb_cin));
++ ostream* cout_ptr = ::new(&cout) ostream(::new(__cout) __stdoutbuf<char>(stdout, &mb_cout));
++ ostream* cerr_ptr = ::new(&cerr) ostream(::new(__cerr) __stdoutbuf<char>(stderr, &mb_cerr));
++ ::new(&clog) ostream(cerr_ptr->rdbuf());
+ cin_ptr->tie(cout_ptr);
+ _VSTD::unitbuf(*cerr_ptr);
+ cerr_ptr->tie(cout_ptr);
+
+ #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
+- wistream* wcin_ptr = ::new(wcin) wistream(::new(__wcin) __stdinbuf <wchar_t>(stdin, &mb_wcin));
+- wostream* wcout_ptr = ::new(wcout) wostream(::new(__wcout) __stdoutbuf<wchar_t>(stdout, &mb_wcout));
+- wostream* wcerr_ptr = ::new(wcerr) wostream(::new(__wcerr) __stdoutbuf<wchar_t>(stderr, &mb_wcerr));
+- ::new(wclog) wostream(wcerr_ptr->rdbuf());
++ wistream* wcin_ptr = ::new(&wcin) wistream(::new(__wcin) __stdinbuf <wchar_t>(stdin, &mb_wcin));
++ wostream* wcout_ptr = ::new(&wcout) wostream(::new(__wcout) __stdoutbuf<wchar_t>(stdout, &mb_wcout));
++ wostream* wcerr_ptr = ::new(&wcerr) wostream(::new(__wcerr) __stdoutbuf<wchar_t>(stderr, &mb_wcerr));
++ ::new(&wclog) wostream(wcerr_ptr->rdbuf());
+
+ wcin_ptr->tie(wcout_ptr);
+ _VSTD::unitbuf(*wcerr_ptr);
+@@ -139,15 +179,15 @@ DoIOSInit::DoIOSInit()
+
+ DoIOSInit::~DoIOSInit()
+ {
+- ostream* cout_ptr = reinterpret_cast<ostream*>(cout);
++ ostream* cout_ptr = reinterpret_cast<ostream*>(&cout);
+ cout_ptr->flush();
+- ostream* clog_ptr = reinterpret_cast<ostream*>(clog);
++ ostream* clog_ptr = reinterpret_cast<ostream*>(&clog);
+ clog_ptr->flush();
+
+ #ifndef _LIBCPP_HAS_NO_WIDE_CHARACTERS
+- wostream* wcout_ptr = reinterpret_cast<wostream*>(wcout);
++ wostream* wcout_ptr = reinterpret_cast<wostream*>(&wcout);
+ wcout_ptr->flush();
+- wostream* wclog_ptr = reinterpret_cast<wostream*>(wclog);
++ wostream* wclog_ptr = reinterpret_cast<wostream*>(&wclog);
+ wclog_ptr->flush();
+ #endif
+ }