James Molloy aa1d638800 Revert "[VectorUtils] Query number of sign bits to allow more truncations" ...

This was a fairly simple patch but on closer inspection was seriously flawed and caused PR27690.

This reverts commit r268921.

llvm-svn: 269051

2016-05-10 12:27:23 +00:00

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aarch64-unroll.ll

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arbitrary-induction-step.ll

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arm64-unroll.ll

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backedge-overflow.ll

Re-commit [SCEV] Introduce a guarded backedge taken count and use it in LAA and LV

2016-04-08 14:29:09 +00:00

deterministic-type-shrinkage.ll

[LoopVectorize] Use MapVector rather than DenseMap for MinBWs.

2015-11-26 20:39:51 +00:00

first-order-recurrence.ll

[LoopUtils, LV] Fix PR27246 (first-order recurrences)

2016-04-11 19:48:18 +00:00

gather-cost.ll

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interleaved_cost.ll

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lit.local.cfg

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loop-vectorization-factors.ll

Revert "[VectorUtils] Query number of sign bits to allow more truncations"

2016-05-10 12:27:23 +00:00

reduction-small-size.ll

[LV] Relax Small Size Reduction Type Requirement

2015-09-10 21:12:57 +00:00

sdiv-pow2.ll

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type-shrinkage-insertelt.ll

[LV] Add support for insertelt/extractelt processing during type truncation

2016-02-15 15:38:17 +00:00