Remove condition that forbids promotion of HFAs with CUSTOMLAYOUT flag#64863

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echesakov wants to merge 10 commits intodotnet:mainfrom

echesakov:Remove-CustomLayout-HFA-Condition

Commits on Mar 14, 2022

Replace CORINFO_FLG_CUSTOMLAYOUT with CORINFO_FLG_OPAQUE_BLOB and add TreatStructAsOpaqueBlobOfBytes() helper

echesakov
authored and
Egor Chesakov
committed
Remove .customLayout from lvaStructPromotionInfo struct in src/coreclr/jit/compiler.h

echesakov
authored and
Egor Chesakov
committed
Stop using .lvCustomLayout and .customLayout in src/coreclr/jit/compiler.h src/coreclr/jit/lclvars.cpp src/coreclr/jit/morph.cpp src/coreclr/jit/morphblock.cpp

echesakov
authored and
Egor Chesakov
committed
Don't promote struct types with CORINFO_FLG_OPAQUE_BLOB in src/coreclr/jit/lclvars.cpp

echesakov
authored and
Egor Chesakov
committed
Update fgComputeLifeUntrackedLocal() to not use .lvCustomLayout in src/coreclr/jit/liveness.cpp

echesakov
authored and
Egor Chesakov
committed
Rename CORINFO_FLG_CUSTOMLAYOUT to CORINFO_FLG_OPAQUE_BLOB in src/coreclr/tools/superpmi/superpmi-shared/spmidumphelper.cpp

echesakov
authored and
Egor Chesakov
committed
Rename CORINFO_FLG_CUSTOMLAYOUT to CORINFO_FLG_OPAQUE_BLOB in src/coreclr/tools/Common/JitInterface/CorInfoTypes.cs

echesakov
authored and
Egor Chesakov
committed
Update condition for CORINFO_FLG_OPAQUE_BLOB in src/coreclr/tools/Common/JitInterface/CorInfoImpl.cs

echesakov
authored and
Egor Chesakov
committed

Commits on Mar 16, 2022

Treat structs with ExplicitSize as opaque blob of bytes in src/coreclr/vm/jitinterface.cpp
echesakov
committed

Commits on Mar 18, 2022

Pass opaqueBlob information in lvOpaqueBlob from struct promotion to morphing of CopyBlock
echesakov
committed