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(parent: 8a7ffe6) | patch
Combine NEON VABD (absolute difference) intrinsics with ADDs to make VABA
authorBob Wilson <bob.wilson@apple.com>
Wed, 4 Aug 2010 00:12:08 +0000 (00:12 +0000)
committerBob Wilson <bob.wilson@apple.com>
Wed, 4 Aug 2010 00:12:08 +0000 (00:12 +0000)
commit67b453b0d1ed7ab42a9408a6eb00131e160eb421
tree5dafc13378bdfc199028991f1103c1e6142d3176tree | snapshot
parent8a7ffe651f706a6819e94e6a99bbb2c1bb1d4391commit | diff
Combine NEON VABD (absolute difference) intrinsics with ADDs to make VABA
(absolute difference with accumulate) intrinsics.  Radar 8228576.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@110170 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMISelLowering.cpp diff | blob | history
test/CodeGen/ARM/vaba.ll diff | blob | history
C/C++ LLVM-based compilers that forbids OOTA behaviors