[PATCH] D117957: [AVR] Remove unused register scavenger

[Ben Shi via Phabricator via llvm-commits]

benshi001 added inline comments.


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Comment at: llvm/test/CodeGen/AVR/pseudo/ELPMWRdZ.mir:31
+    $r31r30 = COPY %3
+    RET implicit $r31r30
+...
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Are the last two lines necessary ? I think the front 3 lines are OK enough.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D117957/new/

https://reviews.llvm.org/D117957