search for: globalproperti

2017-04-05 18:30 GMT+02:00 Sanjoy Das <sanjoy at playingwithpointers.com>: > Hi Piotr, > > On Mon, Apr 3, 2017 at 2:01 PM, Piotr Padlewski > <piotr.padlewski at gmail.com> wrote: > >> I don't see any way to model it right now in LLVM, but I see a one > simple > >> solution: > >> add extra information to the metadata nodes indicating that

2017-04-01 15:59 GMT+02:00 Piotr Padlewski <piotr.padlewski at gmail.com>: > > > 2017-03-31 23:20 GMT+02:00 Sanjoy Das <sanjoy at playingwithpointers.com>: > >> Hi Piotr, >> >> On March 31, 2017 at 1:07:12 PM, Piotr Padlewski >> (piotr.padlewski at gmail.com) wrote: >> > [snip] >> > Do I understand it correctly, that it is legal to

Hi Piotr, On March 31, 2017 at 1:07:12 PM, Piotr Padlewski (piotr.padlewski at gmail.com) wrote: > [snip] > Do I understand it correctly, that it is legal to do the hoist because all > of the instructions above %vtable does not throw? Yes, I think you're right.  HeaderMayThrow is a conservative approximation, and the conservativeness is biting us here. > Are there any plans to

2017-04-06 17:57 GMT+02:00 Sanjoy Das <sanjoy at playingwithpointers.com>: > Hi Piotr, > > On April 6, 2017 at 2:36:53 AM, Piotr Padlewski > (piotr.padlewski at gmail.com) wrote: > > I disagree, I find it different than the patch you mentioned. We don't > have > > any problems with code like this: > > > > ptr = load i8*, i8** %ptrptr,