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[DA][TTI][AMDGPU] Add option to select GPUDA with TTI

Authored by kerbowa on Jan 20 2020, 8:06 AM.



Enable the new diveregence analysis by default for AMDGPU.

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kerbowa created this revision.Jan 20 2020, 8:06 AM
Herald added a project: Restricted Project. · View Herald TranscriptJan 20 2020, 8:06 AM
rampitec added inline comments.Jan 20 2020, 11:29 AM

Do you need this new option if there is -use-gpu-divergence-analysis?

kerbowa marked an inline comment as done.Jan 20 2020, 11:40 AM
kerbowa added inline comments.

The new cl option disables the new DA for AMDGPU. You can't do that with -use-gpu-divergence-analysis.

This revision is now accepted and ready to land.Jan 20 2020, 11:41 AM
This revision was automatically updated to reflect the committed changes.

Tests on Windows have been broken for over 12h now: I've reverted this for now in cd470717d15854fb778f2c96667ba36672af6cf5 . Sorry about the toil!