[PATCH] D101924: [X86] Improve costmodel for scalar byte swaps

[Roman Lebedev via Phabricator via llvm-commits]

lebedev.ri added inline comments.


================
Comment at: llvm/test/Analysis/CostModel/X86/load-bswap.ll:90
-; X86-NEXT:  Cost Model: Found an estimated cost of 0 for instruction: ret i64 %bswap
-;
   %a = load i64, i64* %src, align 1
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RKSimon wrote:
> Script being stupid again - you'll need to fix your prefixes
UGH, i thought i did :(
We need to disable FileCheck strict mode for x86 tests.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D101924/new/

https://reviews.llvm.org/D101924