[PATCH] D15132: [X86][SSE] Update the cost table for integer-integer conversions on SSE2.

Cong Hou via llvm-commits llvm-commits at lists.llvm.org
Wed Dec 9 17:19:55 PST 2015


congh updated this revision to Diff 42362.
congh added a comment.

Update the patch by adding a cost table for SSE4.1. The test case is also updated accordingly.


http://reviews.llvm.org/D15132

Files:
  lib/Target/X86/X86TargetTransformInfo.cpp
  test/Analysis/CostModel/X86/sitofp.ll
  test/Analysis/CostModel/X86/sse-itoi.ll

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