[PATCH] D105462: [X86] Add CRC32 feature.
Craig Topper via Phabricator via cfe-commits
cfe-commits at lists.llvm.org
Wed Aug 25 19:43:33 PDT 2021
craig.topper added inline comments.
================
Comment at: clang/lib/Basic/Targets/X86.cpp:160
+ // enabled.
+ I = Features.find("sse4.2");
+ if (I != Features.end() && I->getValue() &&
----------------
I guess I don't understand why this is coded differently than mmx, popcnt, and xsave?
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D105462/new/
https://reviews.llvm.org/D105462
More information about the cfe-commits
mailing list