search for: l2024

...possible passes that could benefit from > such a canonicalization or you can think of other cases when this can > be useful? > We already canonicalize. We canonicalize in the other direction: https://github.com/llvm-mirror/llvm/blob/master/lib/Transforms/InstCombine/InstCombineCasts.cpp#L2024 > _______________________________________________ > LLVM Developers mailing list > llvm-dev at lists.llvm.org > http://lists.llvm.org/cgi-bin/mailman/listinfo/llvm-dev > -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.llvm.org/piperm...

...fit from >> such a canonicalization or you can think of other cases when this can >> be useful? >> > > We already canonicalize. We canonicalize in the other direction: > https://github.com/llvm-mirror/llvm/blob/master/ > lib/Transforms/InstCombine/InstCombineCasts.cpp#L2024 > > Intresting. So what is the right solution here? I can easily add handling of gep 0 to GVN, or maybe the code that you mentioned should be in SROA. If SROA is the only user of this transformation and I there are quiet a few passes that it hurts, then I would propose moving this logic to SR...

...canonicalization or you can think of other cases when this can >>> be useful? >>> >> >> We already canonicalize. We canonicalize in the other direction: >> https://github.com/llvm-mirror/llvm/blob/master/l >> ib/Transforms/InstCombine/InstCombineCasts.cpp#L2024 >> >> > Intresting. So what is the right solution here? I can easily add handling > of gep 0 to GVN, or maybe the code that you mentioned should be in SROA. > If SROA is the only user of this transformation and I there are quiet a > few passes that it hurts, then I would pro...

...es that could benefit from > such a canonicalization or you can think of other cases when this can > be useful? > > > We already canonicalize. We canonicalize in the other direction: > https://github.com/llvm-mirror/llvm/blob/master/lib/Transforms/InstCombine/InstCombineCasts.cpp#L2024 > > > Intresting. So what is the right solution here? I can easily add handling > of gep 0 to GVN, or maybe the code that you mentioned should be in SROA. > If SROA is the only user of this transformation and I there are quiet a > few passes that it hurts, then I would propose mov...

On Fri, Dec 23, 2016 at 1:01 PM, Piotr Padlewski <piotr.padlewski at gmail.com> wrote: > > > On Dec 23, 2016 19:47, "Daniel Berlin" <dberlin at dberlin.org> wrote: > > Define soon? > My guess is 1 year or less. > (I've already seen patches to start converting most remaining memdep uses, > like memcpy opt, licm, etc) > > > That's good.

...; such a canonicalization or you can think of other cases when this can >> be useful? >> >> >> We already canonicalize. We canonicalize in the other direction: >> https://github.com/llvm-mirror/llvm/blob/master/ >> lib/Transforms/InstCombine/InstCombineCasts.cpp#L2024 >> >> >> Intresting. So what is the right solution here? I can easily add handling >> of gep 0 to GVN, or maybe the code that you mentioned should be in SROA. >> If SROA is the only user of this transformation and I there are quiet a >> few passes that it hurts,...

...emssa the only possible passes that could benefit from such a canonicalization or you can think of other cases when this can be useful? We already canonicalize. We canonicalize in the other direction: https://github.com/llvm-mirror/llvm/blob/master/lib/Transforms/InstCombine/InstCombineCasts.cpp#L2024 Intresting. So what is the right solution here? I can easily add handling of gep 0 to GVN, or maybe the code that you mentioned should be in SROA. If SROA is the only user of this transformation and I there are quiet a few passes that it hurts, then I would propose moving this logic to SROA and a...

...t could benefit from > such a canonicalization or you can think of other cases when this can > be useful? > > > We already canonicalize. We canonicalize in the other direction: > https://github.com/llvm-mirror/llvm/blob/master/ > lib/Transforms/InstCombine/InstCombineCasts.cpp#L2024 > > > Intresting. So what is the right solution here? I can easily add handling > of gep 0 to GVN, or maybe the code that you mentioned should be in SROA. > If SROA is the only user of this transformation and I there are quiet a > few passes that it hurts, then I would propose mov...

...; such a canonicalization or you can think of other cases when this can >> be useful? >> >> >> We already canonicalize. We canonicalize in the other direction: >> https://github.com/llvm-mirror/llvm/blob/master/l >> ib/Transforms/InstCombine/InstCombineCasts.cpp#L2024 >> >> >> Intresting. So what is the right solution here? I can easily add handling >> of gep 0 to GVN, or maybe the code that you mentioned should be in SROA. >> If SROA is the only user of this transformation and I there are quiet a >> few passes that it hurts,...