[PATCH] D95610: [AMDGPU] Clarify calling conv about inactive lanes

Madhur Amilkanthwar via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Mon Feb 1 09:56:59 PST 2021


madhur13490 added inline comments.


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Comment at: llvm/docs/AMDGPUUsage.rst:8263
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+    * Lanes of all VGPRs that are inactive at the call site.
 
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I am confused by the wording "Lanes of all VGPRs". The word "lane" is used in the context of workitems and not VGPRs. Do you mean to say - "All VGPRs of inactive lanes at the call site"?


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