[PATCH] D87757: [SplitKit] Only copy live lanes

Wed Sep 16 06:31:25 PDT 2020

arsenm added inline comments.

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Comment at: llvm/test/CodeGen/AMDGPU/splitkit-copy-live-lanes.mir:5
+# CHECK-LABEL: {{^}}zextload_global_v64i16_to_v64i64:
+name: zextload_global_v64i16_to_v64i64
+tracksRegLiveness: true
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foad wrote:
> arsenm wrote:
> > Missing checks
> I only want to check that verification doesn't fail. I was tempted to leave out the `| FileCheck %s` altogether but I recall that some reviewers don't like that. What would you like me to check for?
The spills and copies, or just generate the checks

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D87757/new/

https://reviews.llvm.org/D87757