Hi, sorry that I'm not using the fancy web tool but I do not want to use my google account and gmail address in particular for work-related stuff.
On Tue, Nov 01, 2011 at 06:05:46PM +0000, davi...@google.com wrote: > ... > > http://codereview.appspot.com/5303083/diff/1/gcc/tree-tsan.c#newcode638 > gcc/tree-tsan.c:638: "_vptr.", sizeof ("_vptr.") - 1) == 0) > This is a very hacky way of recognizing vptr field. C++ FE provides > TYPE_VFIELD macro to get the vptr field, but you will need to add a new > langhook for it -- which is not liked in upstream -- so the hacky way > may be ok (as it is for error checking purpose). > If you have a FIELD_DECL and want to check whether it is a VPTR, you can simply use DECL_VIRTUAL_P. Martin
