-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 On 4/26/2010 2:22 PM, Ion Gaztañaga wrote:
On 26/04/2010 21:08, Stephan T. Lavavej wrote:
Correct. This wasn't intentional, but /Za ("disable language extensions") has an extremely nasty bug in VC10. It performs elided-copy-constructor-accessibility checks when it shouldn't (specifically, when rvalue references are being bound, in which case no copy constructors are being called, even theoretically).
Thanks for the confirmation. Best,
/Za has been broken and useless for as long as I can remember, and Microsoft doesn't seem interested in either fixing or deprecating it. (See, for example, https://connect.microsoft.com/VisualStudio/feedback/details/486253/name-look..., not to mention the fact that Microsoft's own system headers won't compile with /Za.) No sane person should use it for anything. Steven, feel free to pass along this message: please fix it or drop it. Thanks, - -- Eric Niebler BoostPro Computing http://www.boostpro.com -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.9 (MingW32) Comment: Using GnuPG with Mozilla - http://enigmail.mozdev.org/ iQEcBAEBAgAGBQJL1gdSAAoJEAeJsEDfjLbXN0sH/RDHC+giA9f+JbvYlCdcx6Ud vPxSKLImEAUIo6nE9oDpCmpYGhktY6FExKScWrqmBt7vwDI7JvH7VzJ25CRIqXQA O4Mkg3CuL1LPwpMHJjR8UT2HDzbZP+C5tthkOX/rooqpdSpKTRIe6AJnAjauxMxd QyQXTk9e3GbvKzS7YPTE8C9MRGwKhAWP+Bo2U+ei4Nutj0IQ2/1VST7lSVssm2yd 64W2H8nZJdcvEe36BAU2b/45NpcS7ySkhA/+Sdoj4wwHsrd8CAH2FE3mopQf75Vw Kb48LTd3YOCKaZqMecV4XZwmStP7jn8E/ZcB+r09+xzSo8B0ztimvq++2VMjAds= =yXn3 -----END PGP SIGNATURE-----