Bob Wilson
24fa0b33b1
Replace NEON vabdl, vaba, and vabal intrinsics with combinations of the
...
vabd intrinsic and add and/or zext operations. In the case of vaba, this
also avoids the need for a DAG combine pattern to combine vabd with add.
Update tests. Auto-upgrade the old intrinsics.
llvm-svn: 112941
2010-09-03 01:35:08 +00:00
Bob Wilson
6a2437480a
Combine NEON VABD (absolute difference) intrinsics with ADDs to make VABA
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(absolute difference with accumulate) intrinsics. Radar 8228576.
llvm-svn: 110170
2010-08-04 00:12:08 +00:00
Bob Wilson
011e458c11
Merge a bunch of NEON tests into larger files so they run faster.
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llvm-svn: 83667
2009-10-09 20:20:54 +00:00
Dan Gohman
142428ce64
Eliminate more uses of llvm-as and llvm-dis.
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llvm-svn: 81293
2009-09-09 00:09:15 +00:00
Bob Wilson
423086a047
Convert a few Neon tests to use FileCheck.
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llvm-svn: 78108
2009-08-04 21:33:22 +00:00
Bob Wilson
6db76aaf10
Add support for ARM's Advanced SIMD (NEON) instruction set.
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This is still a work in progress but most of the NEON instruction set
is supported.
llvm-svn: 73919
2009-06-22 23:27:02 +00:00
