This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.


Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]
Other format: [Raw text]

Re: [PATCH]: Structure aliasing, part 1


On 03/12/05 19:27, Daniel Berlin wrote:

I've simply disabled SFT's for ada for now, through making it a flag and
making the ada frontend set the flag to 0.

This is because it looks like the threshold would have to be a *lot*
lower than it is now (it's currently half a million, and i'd probably
have to set it to 10000 or less), and that seems more significant a
change to the patch than simply not enabling it for Ada for now.

OK. If the Ada folks want to enable SFTs then they should find a new GV threshold. But I think the real solution will come when we redesign how we deal with call-clobbers.


Diego.



Index Nav: [Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav: [Date Prev] [Date Next] [Thread Prev] [Thread Next]