tianqing marked an inline comment as done.
tianqing added inline comments.
================
Comment at: clang/lib/Basic/Targets/X86.cpp:160
+ // enabled.
+ I = Features.find("sse4.2");
+ if (I != Features.end() && I->getValue() &&
----------------
craig.topper wrote:
> I guess I don't understand why this is coded differently than mmx, popcnt,
> and xsave?
Well, I just found they're functionally equivalent.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D105462/new/
https://reviews.llvm.org/D105462
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