Patch to make assembly output compatible with mingw compilation (identical
to cygwin)


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@20520 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86AsmPrinter.cpp b/lib/Target/X86/X86AsmPrinter.cpp
index ce6d26e..c792632 100644
--- a/lib/Target/X86/X86AsmPrinter.cpp
+++ b/lib/Target/X86/X86AsmPrinter.cpp
@@ -84,9 +84,10 @@
   forCygwin = false;
   const std::string& TT = M.getTargetTriple();
   if (TT.length() > 5)
-    forCygwin = TT.find("cygwin") != std::string::npos;
+    forCygwin = TT.find("cygwin") != std::string::npos || 
+                TT.find("mingw")  != std::string::npos;
   else if (TT.empty()) {
-#ifdef __CYGWIN__
+#if defined(__CYGWIN__) || defined(__MINGW32__)
     forCygwin = true;
 #else
     forCygwin = false;