1; RUN: opt -verify < %s 2>&1 | FileCheck %s
2; CHECK-NOT: Global is marked as dllimport, but not external
3
4target datalayout = "e-m:w-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
5target triple = "x86_64-pc-windows-msvc19.11.0"
6
7@"?var_hook@@3HA" = extern_weak dllimport global i32, align 4
8
9; Function Attrs: noinline optnone uwtable
10define dso_local zeroext i1 @"?foo@@YA_NPEAHH@Z"(i32* %0, i32 %1) #0 {
11   ret i1 0
12}
13
14declare extern_weak dllimport void @func_hook(i32) #1
15
16attributes #0 = { noinline optnone uwtable }
17attributes #1 = { uwtable }
18
19; Compiled from the following C++ example with --target=x86_64-pc-win32,
20; using the non-checking configuration
21;__declspec(dllimport) __attribute__((weak)) extern "C" void func_hook(int);
22;extern __declspec(dllimport) __attribute__((weak)) int var_hook;
23;bool foo(int *q, int p)
24;{
25;  if (func_hook)
26;    func_hook(p);
27;  return &var_hook == q;
28;}
29