[PATCH] D146271: [Webassembly][multivalue] select correct libcall signature when multivalue feature enabled

[Congcong Cai via Phabricator via llvm-commits]

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fixed: #59095
multivalue feature is supported by Webassemblyscript backend. When multivalue feature
enable, libcall don't need PtrTy to store return value and can use correct signature.


Repository:
  rG LLVM Github Monorepo

https://reviews.llvm.org/D146271

Files:
  llvm/docs/ReleaseNotes.rst
  llvm/lib/Target/WebAssembly/WebAssemblyRuntimeLibcallSignatures.cpp
  llvm/test/CodeGen/WebAssembly/multivalue_libcall.ll

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