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llvm-mirror/test/Analysis/CostModel/X86
Michael Zuckerman 22995fcf48 [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
..
alternate-shuffle-cost.ll
arith-fp.ll
arith.ll [CostModel][X86] Add scalar arithmetic cost tests 2017-06-20 17:10:27 +00:00
bitreverse.ll [X86][AVX512] Add 512-bit vector bitreverse costs + tests 2017-05-17 19:20:20 +00:00
bswap.ll
cast.ll
cmp.ll
costmodel.ll [TargetTransformInfo] Check if function pointer is valid before calling isLoweredToCall 2017-10-04 20:14:08 +00:00
ctlz.ll [X86][AVX512] Add 512-bit vector ctlz costs + tests 2017-05-17 21:02:18 +00:00
ctpop.ll Fix line-endings. 2017-05-19 19:47:29 +00:00
cttz.ll [X86][AVX512] Add 512-bit vector cttz costs + tests 2017-05-17 20:22:54 +00:00
div.ll [X86][AVX1] Account for cost of extract/insert of 256-bit SDIV/UDIV by mul sequences 2017-05-14 18:52:15 +00:00
fptosi.ll
fptoui.ll X86: Improve AVX512 fptoui lowering 2017-09-07 07:40:34 +00:00
gep.ll Check for overflows when calculating the offset in GetGEPCost. 2017-09-27 23:16:56 +00:00
i32.ll
insert-extract-at-zero.ll
interleave-load-i32.ll
interleave-store-i32.ll
interleaved-load-i8.ll [AVX512][AVX2]Cost calculation for interleave load/store patterns {v8i8,v16i8,v32i8,v64i8} 2017-10-18 11:41:55 +00:00
interleaved-store-i8.ll [AVX512][AVX2]Cost calculation for interleave load/store patterns {v8i8,v16i8,v32i8,v64i8} 2017-10-18 11:41:55 +00:00
intrinsic-cost.ll
lit.local.cfg
load_store.ll
loop_v2.ll
masked-intrinsic-cost.ll Support arbitrary address space pointers in masked gather/scatter intrinsics. 2017-05-03 12:28:54 +00:00
reduction.ll
rem.ll
scalarize.ll
shuffle-broadcast.ll [CostModel][X86] Add avx512vbmi broadcast/reverse/single-src shuffle cost tests 2017-08-10 17:33:25 +00:00
shuffle-reverse.ll [CostModel][X86] Add avx512vbmi broadcast/reverse/single-src shuffle cost tests 2017-08-10 17:33:25 +00:00
shuffle-single-src.ll [CostModel][X86][XOP] Improve costs for XOP shuffles 2017-08-16 13:50:20 +00:00
shuffle-two-src.ll [CostModel][X86][XOP] Improve costs for XOP shuffles 2017-08-16 13:50:20 +00:00
sitofp.ll
slm-arith-costs.ll [X86][CM] update add\sub costs of vectors of 64 in X86\SLM arch 2017-07-02 12:16:15 +00:00
sse-itoi.ll
strided-load-i8.ll [AVX512][AVX2]Cost calculation for interleave load/store patterns {v8i8,v16i8,v32i8,v64i8} 2017-10-18 11:41:55 +00:00
strided-load-i16.ll
strided-load-i32.ll
strided-load-i64.ll
testshiftashr.ll
testshiftlshr.ll
testshiftshl.ll
tiny.ll
trunc.ll [X86] Add AVX512 check lines to the cost model truncate test. 2017-10-03 03:47:34 +00:00
uitofp.ll
uniformshift.ll
vdiv-cost.ll
vector_gep.ll Revert r314923: "Recommit : Use the basic cost if a GEP is not used as addressing mode" 2017-10-13 14:04:21 +00:00
vectorized-loop.ll
vselect-cost.ll
vshift-ashr-cost.ll [X86][AVX1] Account for cost of extract/insert of 256-bit shifts 2017-05-14 20:52:11 +00:00
vshift-lshr-cost.ll [X86][AVX1] Account for cost of extract/insert of 256-bit shifts 2017-05-14 20:52:11 +00:00
vshift-shl-cost.ll [X86][AVX1] Account for cost of extract/insert of 256-bit shifts 2017-05-14 20:52:11 +00:00