Merging r293000:
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r293000 | thomas.stellard | 2017-01-24 17:25:13 -0800 (Tue, 24 Jan 2017) | 15 lines
AMDGPU add support for spilling to a user sgpr pointed buffers
Summary:
This lets you select which sort of spilling you want, either s[0:1] or 64-bit loads from s[0:1].
Patch By: Dave Airlie
Reviewers: nhaehnle, arsenm, tstellarAMD
Reviewed By: arsenm
Subscribers: mareko, llvm-commits, kzhuravl, wdng, yaxunl, tony-tye
Differential Revision: https://reviews.llvm.org/D25428
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git-svn-id: https://llvm.org/svn/llvm-project/llvm/branches/release_40@293240
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