diff --git a/llvm/lib/Target/X86/X86AsmPrinter.cpp b/llvm/lib/Target/X86/X86AsmPrinter.cpp
index 77c965a..a37cbb5 100644
--- a/llvm/lib/Target/X86/X86AsmPrinter.cpp
+++ b/llvm/lib/Target/X86/X86AsmPrinter.cpp
@@ -283,10 +283,9 @@
     O << "\t.ascii \" -export:" << *i << "\"\n";
   }    
 
-  if (Subtarget->isTargetCygwin()) {
+  if (!Subtarget->isTargetCygwin()) {
     // There is no external weak linkage on Mingw32 platform.
     // Defaulting to external
-  } else {
     if (ExtWeakSymbols.begin() != ExtWeakSymbols.end())
       SwitchToDataSection("");