[PATCH] D45723: [X86] Lowering SAD (sum of absolute differences) intrinsics to native IR (LLVM side)
Craig Topper via Phabricator via llvm-commits
llvm-commits at lists.llvm.org
Tue Apr 17 10:17:36 PDT 2018
craig.topper added inline comments.
================
Comment at: lib/IR/AutoUpgrade.cpp:2389
+ if (Name.startswith("sse2.psad"))
+ N = 2;
+ else if (Name.startswith("avx2.psad"))
----------------
Can't N be calculated from CI.getType()?
Repository:
rL LLVM
https://reviews.llvm.org/D45723
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