nickdesaulniers added a comment. In D74094#4554327 <https://reviews.llvm.org/D74094#4554327>, @foad wrote:
> Hi @erik.pilkington, I see this got reverted: > > commit e26c24b849211f35a988d001753e0cd15e4a9d7b > Author: Erik Pilkington <erik.pilking...@gmail.com> > Date: Wed Feb 12 12:02:58 2020 -0800 > > Revert "[IRGen] Emit lifetime intrinsics around temporary aggregate > argument allocas" > > This reverts commit fafc6e4fdf3673dcf557d6c8ae0c0a4bb3184402. > > Should fix ppc stage2 failure: > http://lab.llvm.org:8011/builders/clang-ppc64be-linux-multistage/builds/23546 > > Do you have any more info on the "ppc stage2 failure"? I'd like to pursue > something like this patch to get more accurate lifetime markers for > temporaries, so that LLVM stack slot coloring can do a better job, and we get > smaller stack usage. This is prompted by > https://github.com/llvm/llvm-project/issues/41896 I too am very interested, as this was flagged as a potential help for https://github.com/llvm/llvm-project/issues/41896. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D74094/new/ https://reviews.llvm.org/D74094 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits