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Commit 8854ba78 authored by Tim Northover's avatar Tim Northover
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ARM: add patterns for vqdmlal with separate vqdmull and vqadds 

The vqdmlal and vqdmlls instructions are really just a fused pair consisting of
a vqdmull.sN and a vqadd.sN. This adds patterns to LLVM so that we can switch
Clang's CodeGen over to generating these instead of the special vqdmlal
intrinsics.

llvm-svn: 189480
parent dd1d1b2c
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