llvm-project/llvm/test/Analysis/CostModel
Michael Zuckerman 49293264cc [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
llvm-svn: 316072
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