Alexander Riccio added the comment: > That is, (as I undersatnd it) we've done a lot of work to not have compiler > warnings generated during compilation, and we don't want to backtrack on that.
Well, as-is, simply building as x64 generates a bunch of warnings, so it's not *quite* clean. I totally understand the need to keep warning-clean, but, well: ..\Modules\_pickle.c(5087): warning C4244: 'function': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Modules\posixmodule.c(3321): warning C4267: 'function': conversion from 'size_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Modules\_tracemalloc.c(67): warning C4359: '<unnamed-tag>': Alignment specifier is less than actual alignment (8), and will be ignored. [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Modules\zipimport.c(914): warning C4244: 'function': conversion from 'Py_ssize_t' to 'long', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Objects\codeobject.c(111): warning C4244: '=': conversion from 'Py_ssize_t' to 'unsigned char', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Objects\funcobject.c(635): warning C4244: 'function': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Objects\funcobject.c(636): warning C4244: 'function': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\PC\winreg.c(885): warning C4311: 'type cast': pointer truncation from 'void *' to 'DWORD' [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\PC\getpathp.c(144): warning C4267: '=': conversion from 'size_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\PC\msvcrtmodule.c(391): warning C4312: 'type cast': conversion from 'int' to '_HFILE' of greater size [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\PC\msvcrtmodule.c(391): warning C4311: 'type cast': pointer truncation from '_HFILE' to 'long' [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\PC\msvcrtmodule.c(538): warning C4311: 'type cast': pointer truncation from '_HFILE' to 'int' [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\PC\msvcrtmodule.c(539): warning C4311: 'type cast': pointer truncation from '_HFILE' to 'int' [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\PC\msvcrtmodule.c(540): warning C4311: 'type cast': pointer truncation from '_HFILE' to 'int' [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\ceval.c(4826): warning C4244: '=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\ceval.c(5021): warning C4244: '=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\compile.c(480): warning C4312: 'type cast': conversion from 'unsigned int' to 'void *' of greater size [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\compile.c(481): warning C4312: 'type cast': conversion from 'unsigned int' to 'void *' of greater size [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\compile.c(482): warning C4312: 'type cast': conversion from 'unsigned int' to 'void *' of greater size [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\compile.c(3155): warning C4244: 'initializing': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\compile.c(3385): warning C4244: 'initializing': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\peephole.c(482): warning C4244: '=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\peephole.c(535): warning C4244: '=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\peephole.c(553): warning C4244: '=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\peephole.c(581): warning C4244: '=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\peephole.c(592): warning C4244: '=': conversion from 'Py_ssize_t' to 'unsigned char', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\peephole.c(625): warning C4244: '=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Python\peephole.c(639): warning C4244: '-=': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\pythoncore.vcxproj] ..\Modules\expat\xmlparse.c(1844): warning C4244: 'return': conversion from '__int64' to 'XML_Index', possible loss of data [C:\PythonDev\repo\PCbuild\_elementtree.vcxproj ..\PC\_msi.c(969): warning C4312: 'type cast': conversion from 'int' to 'LPCSTR' of greater size [C:\PythonDev\repo\PCbuild\_msi.vcxproj] ..\PC\_msi.c(1035): warning C4311: 'type cast': pointer truncation from 'LPCTSTR' to 'int' [C:\PythonDev\repo\PCbuild\_msi.vcxproj] ..\PC\_msi.c(1036): warning C4311: 'type cast': pointer truncation from 'LPCTSTR' to 'int' [C:\PythonDev\repo\PCbuild\_msi.vcxproj] ..\PC\_msi.c(1037): warning C4311: 'type cast': pointer truncation from 'LPCTSTR' to 'int' [C:\PythonDev\repo\PCbuild\_msi.vcxproj] ..\PC\_msi.c(1038): warning C4311: 'type cast': pointer truncation from 'LPCTSTR' to 'int' [C:\PythonDev\repo\PCbuild\_msi.vcxproj] ..\PC\_msi.c(1039): warning C4311: 'type cast': pointer truncation from 'LPCTSTR' to 'int' [C:\PythonDev\repo\PCbuild\_msi.vcxproj] ..\Modules\overlapped.c(977): warning C4996: 'WSAStringToAddressA': Use WSAStringToAddressW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_overlapped.vcxproj] ..\Modules\overlapped.c(988): warning C4996: 'WSAStringToAddressA': Use WSAStringToAddressW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_overlapped.vcxproj] ..\Modules\socketmodule.c(1014): warning C4996: 'inet_addr': Use inet_pton() or InetPton() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(1850): note: see declaration of 'inet_addr' ..\Modules\socketmodule.c(2439): warning C4244: 'function': conversion from 'Py_ssize_t' to 'int', possible loss of data [C:\PythonDev\repo\PCbuild\_socket.vcxproj] ..\Modules\socketmodule.c(4040): warning C4996: 'WSADuplicateSocketA': Use WSADuplicateSocketW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(2872): note: see declaration of 'WSADuplicateSocketA' ..\Modules\socketmodule.c(4253): warning C4996: 'WSASocketA': Use WSASocketW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(3457): note: see declaration of 'WSASocketA' ..\Modules\socketmodule.c(4286): warning C4996: 'WSASocketA': Use WSASocketW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(3457): note: see declaration of 'WSASocketA' ..\Modules\socketmodule.c(4694): warning C4996: 'gethostbyname': Use getaddrinfo() or GetAddrInfoW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(2238): note: see declaration of 'gethostbyname' ..\Modules\socketmodule.c(4792): warning C4996: 'gethostbyaddr': Use getnameinfo() or GetNameInfoW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(2216): note: see declaration of 'gethostbyaddr' ..\Modules\socketmodule.c(4922): warning C4996: 'WSADuplicateSocketA': Use WSADuplicateSocketW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(2872): note: see declaration of 'WSADuplicateSocketA' ..\Modules\socketmodule.c(4925): warning C4996: 'WSASocketA': Use WSASocketW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(3457): note: see declaration of 'WSASocketA' ..\Modules\socketmodule.c(5216): warning C4996: 'inet_addr': Use inet_pton() or InetPton() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(1850): note: see declaration of 'inet_addr' ..\Modules\socketmodule.c(5259): warning C4996: 'inet_ntoa': Use inet_ntop() or InetNtop() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(1868): note: see declaration of 'inet_ntoa' ..\Modules\socketmodule.c(5333): warning C4996: 'WSAStringToAddressA': Use WSAStringToAddressW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] C:\Program Files (x86)\Windows Kits\8.1\Include\um\winsock2.h(3623): note: see declaration of 'WSAStringToAddressA' ..\Modules\socketmodule.c(5476): warning C4996: 'WSAAddressToStringA': Use WSAAddressToStringW() instead or define _WINSOCK_DEPRECATED_NO_WARNINGS to disable deprecated API warnings [C:\PythonDev\repo\PCbuild\_socket.vcxproj] ..\Modules\_ctypes\libffi_msvc\prep_cif.c(170): warning C4267: '+=': conversion from 'size_t' to 'unsigned int', possible loss of data [C:\PythonDev\repo\PCbuild\_ctypes.vcxproj] ---------- _______________________________________ Python tracker <rep...@bugs.python.org> <http://bugs.python.org/issue25847> _______________________________________ _______________________________________________ Python-bugs-list mailing list Unsubscribe: https://mail.python.org/mailman/options/python-bugs-list/archive%40mail-archive.com
