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(parent: f94fdb6) | patch
Implement sdiv & udiv for <4 x i16> and <8 x i8> NEON vector types.
authorNate Begeman <natebegeman@mac.com>
Fri, 11 Feb 2011 20:53:29 +0000 (20:53 +0000)
committerNate Begeman <natebegeman@mac.com>
Fri, 11 Feb 2011 20:53:29 +0000 (20:53 +0000)
commit7973f350b78e0bef8567f441f3255c846f5432ac
tree40751dd16f0ba35b84f0751caea1768024c95224tree | snapshot
parentf94fdb6f571c2cdf8390ead558ba40b267df1172commit | diff
Implement sdiv & udiv for <4 x i16> and <8 x i8> NEON vector types.
This avoids moving each element to the integer register file and calling __divsi3 etc. on it.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125402 91177308-0d34-0410-b5e6-96231b3b80d8
lib/Target/ARM/ARMISelLowering.cpp diff | blob | history
test/CodeGen/ARM/neon_div.ll [new file with mode: 0644] blob
C/C++ LLVM-based compilers that forbids OOTA behaviors