[all-commits] [llvm/llvm-project] 949080: [CodeGen] fix inline builtin-related breakage from...

[George Burgess IV via All-commits]

  Branch: refs/heads/master
  Home:   https://github.com/llvm/llvm-project
  Commit: 94908088a831141cfbdd15fc5837dccf30cfeeb6
      https://github.com/llvm/llvm-project/commit/94908088a831141cfbdd15fc5837dccf30cfeeb6
  Author: George Burgess IV <george.burgess.iv at gmail.com>
  Date:   2020-04-16 (Thu, 16 Apr 2020)

  Changed paths:
    M clang/lib/CodeGen/CodeGenModule.cpp
    A clang/test/CodeGen/memcpy-no-nobuiltin-if-not-emitted.cpp

  Log Message:
  -----------
  [CodeGen] fix inline builtin-related breakage from D78162

In cases where we have multiple decls of an inline builtin, we may need
to go hunting for the one with a definition when setting function
attributes.

An additional test-case was provided on
https://github.com/ClangBuiltLinux/linux/issues/979