[PATCH] D73928: Revert "[WebAssembly][InstrEmitter] Foundation for multivalue call lowering"

[Thomas Lively via Phabricator via llvm-commits]

tlively created this revision.
tlively added a reviewer: aheejin.
Herald added subscribers: llvm-commits, sunfish, hiraditya, jgravelle-google, sbc100, dschuff.
Herald added a project: LLVM.

This reverts commit 3ef169e586f4d14efe690c23c878d5aa92a80eb5 <https://reviews.llvm.org/rG3ef169e586f4d14efe690c23c878d5aa92a80eb5>. The
purpose of this commit was to allow stack machines to perform
instruction selection for instructions with variadic defs. However,
MachineInstrs fundamentally cannot support variadic defs right now, so
this change does not turn out to be useful.

Depends on D73927 <https://reviews.llvm.org/D73927>.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D73928

Files:
  llvm/include/llvm/Target/TargetMachine.h
  llvm/lib/CodeGen/PrologEpilogInserter.cpp
  llvm/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
  llvm/lib/Target/WebAssembly/MCTargetDesc/WebAssemblyMCTargetDesc.h
  llvm/lib/Target/WebAssembly/WebAssemblyISD.def
  llvm/lib/Target/WebAssembly/WebAssemblyISelDAGToDAG.cpp
  llvm/lib/Target/WebAssembly/WebAssemblyISelLowering.cpp
  llvm/lib/Target/WebAssembly/WebAssemblyInstrCall.td
  llvm/lib/Target/WebAssembly/WebAssemblyRegStackify.cpp
  llvm/lib/Target/WebAssembly/WebAssemblyTargetMachine.h
  llvm/lib/Target/WebAssembly/WebAssemblyUtilities.cpp
  llvm/lib/Target/WebAssembly/WebAssemblyUtilities.h
  llvm/test/CodeGen/WebAssembly/multivalue.ll

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