On Fri, Feb 3, 2012 at 4:05 AM, Evgeniy Stepanov <[email protected]> wrote: > Hi, > > this is a fix for PR11905. > > The current behaviour when generation a function prolog for arguments > of coerced types is to allocate a stack temp of the real argument type > and store the argument(s) there. This is wrong, because storage size > of the coerce-to type can be larger than that of the real type. > > The new behaviour is to allocate a temp of the coerced type, copy it, > and then reference through a bitcasted pointer of the real type. > > Please review.
The real type is sometimes larger than the coerced type... switching from one to the other only changes which cases are broken issues. -Eli _______________________________________________ cfe-commits mailing list [email protected] http://lists.cs.uiuc.edu/mailman/listinfo/cfe-commits
