__fastcall and __stdcall are mingw extensions to gcc for windows. Use the

__attribute__ notation which is supported on more platforms.

llvm-svn: 60083

1 files changed, 2 insertions, 2 deletions

diff --git a/llvm/lib/Target/CBackend/CBackend.cpp b/llvm/lib/Target/CBackend/CBackend.cpp
index e8804dcad27..cbdbdcd811a 100644
--- a/llvm/lib/Target/CBackend/CBackend.cpp
+++ b/llvm/lib/Target/CBackend/CBackend.cpp
@@ -2193,10 +2193,10 @@ void CWriter::printFunctionSignature(const Function *F, bool Prototype) {
   if (F->hasDLLExportLinkage()) Out << "__declspec(dllexport) ";  
   switch (F->getCallingConv()) {
    case CallingConv::X86_StdCall:
-    Out << "__stdcall ";
+    Out << "__attribute__((stdcall)) ";
     break;
    case CallingConv::X86_FastCall:
-    Out << "__fastcall ";
+    Out << "__attribute__((fastcall)) ";
     break;
   }