diff options
| -rw-r--r-- | llvm/lib/Object/IRObjectFile.cpp | 3 | ||||
| -rw-r--r-- | llvm/test/CodeGen/X86/dllimport.ll | 4 | ||||
| -rw-r--r-- | llvm/test/Object/dllimport.ll | 17 |
3 files changed, 24 insertions, 0 deletions
diff --git a/llvm/lib/Object/IRObjectFile.cpp b/llvm/lib/Object/IRObjectFile.cpp index e89cb8ead36..b3d5db85ed5 100644 --- a/llvm/lib/Object/IRObjectFile.cpp +++ b/llvm/lib/Object/IRObjectFile.cpp @@ -198,6 +198,9 @@ std::error_code IRObjectFile::printSymbolName(raw_ostream &OS, return std::error_code(); } + if (GV->hasDLLImportStorageClass()) + OS << "__imp_"; + if (Mang) Mang->getNameWithPrefix(OS, GV, false); else diff --git a/llvm/test/CodeGen/X86/dllimport.ll b/llvm/test/CodeGen/X86/dllimport.ll index 9db654f2271..34faaeb6fed 100644 --- a/llvm/test/CodeGen/X86/dllimport.ll +++ b/llvm/test/CodeGen/X86/dllimport.ll @@ -57,3 +57,7 @@ define void @use() nounwind { ret void } + +; CHECK: _fp: +; CHECK-NEXT: .long _fun +@fp = constant void ()* @fun diff --git a/llvm/test/Object/dllimport.ll b/llvm/test/Object/dllimport.ll new file mode 100644 index 00000000000..afdb4562cc9 --- /dev/null +++ b/llvm/test/Object/dllimport.ll @@ -0,0 +1,17 @@ +; RUN: llvm-as %s -o - | llvm-nm - | FileCheck %s + +target datalayout = "e-m:w-i64:64-f80:128-n8:16:32:64-S128" +target triple = "x86_64-pc-windows-msvc" + +; CHECK: U __imp_f +; CHECK: U __imp_v +; CHECK: T g + +declare dllimport void @f() +@v = external dllimport global i32 + +define void @g() { + call void @f() + store i32 42, i32* @v + ret void +} |
