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[AMDGPU] Divergence driven instruction selection. Part 1.

Description

[AMDGPU] Divergence driven instruction selection. Part 1.

Summary: This change is the first part of the AMDGPU target description
change. The aim of it is the effective splitting the vector and scalar
flows at the selection stage. Selection uses predicate functions based
on the framework implemented earlier - https://reviews.llvm.org/D35267

Differential revision: https://reviews.llvm.org/D52019

Reviewers: rampitec

Details

Committed
alex-tSep 21 2018, 3:31 AM
Parents
rL342718: [profile] Fix the tests for patch in https://reviews.llvm.org/D49916.
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