[all-commits] [llvm/llvm-project] 632f44: [RemoveDIs][DebugInfo] Handle DPVAssign in most tr...

[Stephen Tozer via All-commits]

  Branch: refs/heads/main
  Home:   https://github.com/llvm/llvm-project
  Commit: 632f44e5edee6395ef26953d41a0e681a121aad3
      https://github.com/llvm/llvm-project/commit/632f44e5edee6395ef26953d41a0e681a121aad3
  Author: Stephen Tozer <stephen.tozer at sony.com>
  Date:   2024-01-23 (Tue, 23 Jan 2024)

  Changed paths:
    M llvm/lib/Transforms/Coroutines/CoroFrame.cpp
    M llvm/lib/Transforms/InstCombine/InstCombineCalls.cpp
    M llvm/lib/Transforms/Scalar/ADCE.cpp
    M llvm/lib/Transforms/Scalar/DeadStoreElimination.cpp
    M llvm/lib/Transforms/Utils/CodeExtractor.cpp
    M llvm/lib/Transforms/Utils/InlineFunction.cpp
    M llvm/lib/Transforms/Utils/Local.cpp
    M llvm/lib/Transforms/Utils/PromoteMemoryToRegister.cpp
    M llvm/lib/Transforms/Utils/SimplifyCFG.cpp
    M llvm/lib/Transforms/Utils/ValueMapper.cpp
    M llvm/lib/Transforms/Vectorize/SLPVectorizer.cpp
    M llvm/test/DebugInfo/Generic/assignment-tracking/adce/no-delete.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/dse/dse-after-memcpyopt-merge.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/dse/shorten-offset.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/dse/shorten.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/inline/id.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/inline/inline-stores.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/inline/shared-alloca.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/inline/use-before-def.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/do-not-remove-redundant-dbg.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/memset.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/sink-store.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/sink.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/store-new-type.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/instcombine/storemerge.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/licm/merge.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/licm/multi-exit.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/loop-deletion/dead-loop.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/mem2reg/phi.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/mem2reg/single-block-alloca.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/mem2reg/single-store-alloca.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/mem2reg/store-to-part-of-alloca.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/memcpyopt/merge-stores.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/mldst-motion/diamond.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/parse-and-verify/instruction-type.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/parse-and-verify/verify.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/remove-redundant-fwd-scan-linked.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/salvage-value.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/simplifycfg/empty-block.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/simplifycfg/speculated-store.ll
    M llvm/test/DebugInfo/Generic/assignment-tracking/slp-vectorizer/merge-scalars.ll
    M llvm/test/Transforms/HotColdSplit/invalid-dbg-assign.ll

  Log Message:
  -----------
  [RemoveDIs][DebugInfo] Handle DPVAssign in most transforms (#78986)

This patch trivially updates various opt passes to handle DPVAssigns. In
all cases, this means some combination of generifying existing code to
handle DPValues and DbgAssignIntrinsics, iterating over DPValues where
previously we did not, or duplicating code for DbgAssignIntrinsics to
the equivalent DPValue function (in inlining and salvageDebugInfo).