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[ARM] MVE sext of a load is free
authorDavid Green <david.green@arm.com>
Fri, 16 Aug 2019 15:13:37 +0000 (15:13 +0000)
committerDavid Green <david.green@arm.com>
Fri, 16 Aug 2019 15:13:37 +0000 (15:13 +0000)
commit2e3b08086980d5b1b324322dfe34601ab80c500a
tree533a79b62cc26715ffe38aa38d955ced460c5001tree | snapshot
parent2f2b56c4d7048859428d18800bc682b371a677b6commit | diff
[ARM] MVE sext of a load is free

MVE also has some sext of loads, which will be free just as scalar
instructions are.

Differential Revision: https://reviews.llvm.org/D66008

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@369118 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMTargetTransformInfo.cpp diff | blob | history
test/Analysis/CostModel/ARM/cast.ll diff | blob | history
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