src/llvm-project/lld/test/COFF/Inputs/entry-mangled.ll

target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-pc-windows-msvc18.0.0"

define void @"\01?main@@YAHXZ"() {
  ret void
}