Michael Zuckerman a631f93f8a [AVX512][AVX2]Cost calculation for interleave load/store patterns {v8i8,v16i8,v32i8,v64i8} ...

This patch adds accurate instructions cost.
The formula presents two cases(stride 3 and stride 4) and calculates the cost according to the VF and stride.

Reviewers:
1. delena
2. Farhana
3. zvi
4. dorit
5. Ayal

Differential Revision: https://reviews.llvm.org/D38762

Change-Id: If4cfbd4ac0e63694e8144cb78c7fa34850647ff7

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@316072 91177308-0d34-0410-b5e6-96231b3b80d8

2017-10-18 11:41:55 +00:00

..

AArch64

Revert r314923: "Recommit : Use the basic cost if a GEP is not used as addressing mode"

2017-10-13 14:04:21 +00:00

AMDGPU

AMDGPU: Don't assert in TTI with fp32 denorms enabled

2017-08-31 05:47:00 +00:00

ARM

Convert an APInt to int64_t properly in TTI::getGEPCost().

2017-10-04 20:47:33 +00:00

PowerPC

[PPC] Give unaligned memory access lower cost on processor that supports it

2017-02-17 22:29:39 +00:00

SystemZ

[SystemZ] Add support for IBM z14 processor (2/3)

2017-07-17 17:42:48 +00:00

X86

[AVX512][AVX2]Cost calculation for interleave load/store patterns {v8i8,v16i8,v32i8,v64i8}

2017-10-18 11:41:55 +00:00

no_info.ll

Roll forward r243250

2015-07-26 19:10:03 +00:00