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Commit c2054144 authored by Simon Pilgrim's avatar Simon Pilgrim
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[CostModel][X86] Fix SSE1 FADD/FSUB costs 

Noticed in D56011 - handle the case that scalar fp ops are quicker on P3 than P4

Add the other costs so that we're not relying on the default "is legal/custom" cost logic.

llvm-svn: 350403
parent 107dd256
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