[PATCH] D43028: Add DBG_VALUE support to the linear DAG scheduler

[Joshua Cranmer via Phabricator via llvm-commits]

jcranmer created this revision.
jcranmer added a reviewer: bogner.
Herald added subscribers: llvm-commits, MatzeB.

I noticed that the fast/linear DAG scheduler doesn't lower DBG_VALUEs except for function entry nodes. This copies what appears to be the relevant code, and it does seem to work for most of the simple testing I've done.


Repository:
  rL LLVM

https://reviews.llvm.org/D43028

Files:
  lib/CodeGen/SelectionDAG/ScheduleDAGFast.cpp
  test/CodeGen/Generic/linear-dbg-value.ll

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