Simon Pilgrim 7bd097fd1e [CostModel][TTI] Fix ops used for generic smulo/umulo cost expansion ...

Fix copy+pasta that was checking for smul_fix instead of smul_with_overflow to detected signed values.

The LShr is performed on the extended type as we use it to truncate+extract the upper/hi bits of the extended multiply.

More closely matches the default expansion from TargetLowering::expandMULO

2021-10-06 19:11:32 +01:00

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add-cast-vect.ll

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arith-overflow.ll

[CostModel][TTI] Fix ops used for generic smulo/umulo cost expansion

2021-10-06 19:11:32 +01:00

arith-ssat.ll

[CostModel] Update default cost model for sadd/ssub overflow to match TargetLowering

2021-09-30 09:41:14 -07:00

arith-usat.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

arith.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

cast_ldst.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

cast.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

cmps.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

control-flow.ll

[ARM][CostModel] Implement getCFInstrCost

2020-08-05 12:44:51 +01:00

divrem.ll

[CostModel] Express cost(urem) as cost(div+mul+sub) when set to Expand.

2021-07-07 14:40:28 +01:00

fparith.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

freeshift.ll

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gep.ll

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immediates.ll

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insertelement.ll

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intrinsic-cost-kinds.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

lit.local.cfg

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load_store.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

logicalop.ll

[TTI] Consider select form of and/or i1 as having arithmetic cost

2021-03-02 02:18:19 +09:00

memcpy.ll

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mul-cast-vect.ll

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mve-abs.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

mve-active_lane_mask.ll

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mve-cmp.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

mve-gather-scatter-cost.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

mve-minmax.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

mve-vecreduce-add.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

reduce-add.ll

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reduce-and.ll

[Cost]Canonicalize the cost for logical or/and reductions.

2021-03-19 11:01:58 -07:00

reduce-or.ll

[Cost]Canonicalize the cost for logical or/and reductions.

2021-03-19 11:01:58 -07:00

reduce-smax.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

reduce-smin.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

reduce-umax.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

reduce-umin.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

select.ll

[ARM] Tone down the MVE scalarization overhead

2021-03-19 18:30:11 +00:00

shl-cast-vect.ll

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shuffle.ll

[TTI] Add basic SK_InsertSubvector shuffle mask recognition

2021-08-02 11:23:44 +01:00

sub-cast-vect.ll

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target-intrinsics.ll

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