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[x86][icelake][vbmi2] added vbmi2 feature recognition added intrinsics support…

Authored by coby on Dec 27 2017, 3:25 AM.

Description

[x86][icelake][vbmi2] added vbmi2 feature recognition added intrinsics support for vbmi2 instructions _mm[128,256,512]_mask[z]_compress_epi[16,32] _mm[128,256,512]_mask_compressstoreu_epi[16,32] _mm[128,256,512]_mask[z]_expand_epi[16,32] _mm[128,256,512]_mask[z]_expandloadu_epi[16,32] _mm[128,256,512]_mask[z]_sh[l,r]di_epi[16,32,64] _mm[128,256,512]_mask_sh[l,r]dv_epi[16,32,64] matching a similar work on the backend (D40206) Differential Revision: https://reviews.llvm.org/D41557

llvm-svn: 321487

Details

Committed
cobyDec 27 2017, 3:25 AM
Parents
rGfa059ba59eea: [OpenMP] Further adjustments of nvptx runtime functions
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