[PATCH] D54368: RegAllocFast: Record internal state based on register units

[Matt Arsenault via Phabricator via llvm-commits]

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On its own this introduces assertions in some inline asm with tied operands testcases:
Assertion failed: (RegUnitStates[*UI] == VirtReg && "inverse map valid"), function dumpState, file ../lib/CodeGen/RegAllocFast.cpp,

This particular one no longer appears with all of the patches, although it seems there are some others.


Repository:
  rL LLVM

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  https://reviews.llvm.org/D54368/new/

https://reviews.llvm.org/D54368