[PATCH] D145168: Move DBG_VALUE's that depend on loads to after a load if the load is moved due to the pre register allocation ld/st optimization pass

Shubham Sandeep Rastogi via Phabricator via llvm-commits llvm-commits at lists.llvm.org
Fri Mar 31 16:37:13 PDT 2023


rastogishubham updated this revision to Diff 510146.
rastogishubham marked 4 inline comments as done.
rastogishubham added a comment.

Addressed review feedback:

1. Added lambdas where necessary.

2. Added support for multiple DBG_VALUEs mapping to the same virtual register.

3. minor code formatting and style changes


CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D145168/new/

https://reviews.llvm.org/D145168

Files:
  llvm/lib/Target/ARM/ARMLoadStoreOptimizer.cpp
  llvm/test/DebugInfo/ARM/move-dbg-value-after-value-list.mir
  llvm/test/DebugInfo/ARM/move-dbg-value-lists.mir
  llvm/test/DebugInfo/ARM/move-dbg-value-same-reg.mir
  llvm/test/DebugInfo/ARM/move-dbg-values.mir

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