Jiangning Liu ad874fca28 This commit allows vectorized loops to be unrolled by a factor of 2 for AArch64. ...

A new test case is also added for ARM64.

Patched by Z.Zheng

llvm-svn: 206563

2014-04-18 07:57:54 +00:00

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arm64-unroll.ll

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gather-cost.ll

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lit.local.cfg

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