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| author | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-08-11 21:50:44 +0000 |
|---|---|---|
| committer | Bruno Cardoso Lopes <bruno.cardoso@gmail.com> | 2011-08-11 21:50:44 +0000 |
| commit | ef8d6999f379c1a551d89b9cce7ca6dc7246fe52 (patch) | |
| tree | fa587a10f38782eb4bdccb9cafcceb769cf292a4 /lib/Target/ARM/Disassembler/ARMDisassembler.cpp | |
| parent | ec91640997f1df46fce723dfa630ae6942a1dd00 (diff) | |
Add a dag combine to xform 256-bit shuffles into simple vector
inserts and extracts. This simple combine makes us generate only 1
instruction instead of 11 in the v8 case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@137362 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Target/ARM/Disassembler/ARMDisassembler.cpp')
0 files changed, 0 insertions, 0 deletions