[PATCH] D112079: [X86] Remove X86ProcFamilyEnum::IntelSLM

Simon Pilgrim via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Wed Oct 20 04:21:05 PDT 2021


RKSimon added a comment.

Thanks @pengfei



================
Comment at: llvm/lib/Target/X86/X86.td:576
+    : SubtargetFeature<"use-slm-arith-costs", "UseSLMArithCosts", "true",
+        "Use Silvermont specific arithmetic costs">;
+
----------------
pengfei wrote:
> Why we call it "arithmetic costs"?
No reason really, it sort of matched what we did for GLM - UseSLMCosts / UseGLMCosts would be cleaner tbh


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  https://reviews.llvm.org/D112079/new/

https://reviews.llvm.org/D112079



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