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Hi Piotr, You may be interested in a recent patch I posted: http://reviews.llvm.org/D11043 This patch addresses a de-virtualization case that I’m not sure would be handled by your current proposal, namely that of a virtual call where the ‘this’ object is a global variable. For example: struct A { A(); virtual void foo(); }; void g(A * a) { a->foo(); } A a; int m...

...all to it with this approach. I think that this case is rare enough to solve it right now. Piotr On Thu, Jul 23, 2015 at 10:30 AM, Geoff Berry <gberry at codeaurora.org> wrote: > Hi Piotr, > > > > You may be interested in a recent patch I posted: > http://reviews.llvm.org/D11043 > > This patch addresses a de-virtualization case that I’m not sure would be > handled by your current proposal, namely that of a virtual call where the > ‘this’ object is a global variable. > > For example: > > > > struct A { > > A(); > > virtual void...

...e is rare enough to solve it right now. > > Piotr > > On Thu, Jul 23, 2015 at 10:30 AM, Geoff Berry <gberry at codeaurora.org> > wrote: > >> Hi Piotr, >> >> >> >> You may be interested in a recent patch I posted: >> http://reviews.llvm.org/D11043 >> <https://urldefense.proofpoint.com/v2/url?u=http-3A__reviews.llvm.org_D11043&d=AwMFaQ&c=8hUWFZcy2Z-Za5rBPlktOQ&r=CnzuN65ENJ1H9py9XLiRvC_UQz6u3oG6GUNn7_wosSM&m=JLBFMHsMRUHs511X66Fr1fopHJ5WsTkKXLZ9GtX-koY&s=5EY4grsmJL7GyufHaG_GcSgPmas2OC8dUU-0BD8tM5g&e=> >&gt...

Hi folks, this summer I will work with Richard Smith on clang devirtualization. Check out our proposal: https://docs.google.com/document/d/1f2SGa4TIPuBGm6y6YO768GrQsA8awNfGEJSBFukLhYA/edit?usp=sharing And modified LangRef http://reviews.llvm.org/D11399 You can also check out previous disscussion that was started before our proposal was ready -