craig.topper added a comment. In D69786#1731942 <https://reviews.llvm.org/D69786#1731942>, @davezarzycki wrote:
> Actually, wait, what does it mean for a CPU without AVX to have > `FeatureInsertVZEROUPPER`? Means we’ll do vzeroupper insertion if you add -mavx to the command line and ymm is used. At minimum we need to have it set for pentium4, x86-64, core2, and maybe some others since those are default CPUs on some platforms and we want vzeroupper if someone uses a default cpu and adds -mavx. Repository: rG LLVM Github Monorepo CHANGES SINCE LAST ACTION https://reviews.llvm.org/D69786/new/ https://reviews.llvm.org/D69786 _______________________________________________ cfe-commits mailing list cfe-commits@lists.llvm.org https://lists.llvm.org/cgi-bin/mailman/listinfo/cfe-commits
