InitHeaderSearch.cpp: [Cygwin] Add 4.7.3.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@188638 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/lib/Frontend/InitHeaderSearch.cpp b/lib/Frontend/InitHeaderSearch.cpp
index 3691adf3b9f2eed4b143eec8d07e07ecb32306ce..f2976486e0f2acf51fa798210114a6db19b8b4ab 100644 (file)
--- a/lib/Frontend/InitHeaderSearch.cpp
+++ b/lib/Frontend/InitHeaderSearch.cpp
@@ -387,6 +387,7 @@ AddDefaultCPlusPlusIncludePaths(const llvm::Triple &triple, const HeaderSearchOp
 
   case llvm::Triple::Cygwin:
     // Cygwin-1.7
+    AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.7.3");
     AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.5.3");
     AddMinGWCPlusPlusIncludePaths("/usr/lib/gcc", "i686-pc-cygwin", "4.3.4");
     // g++-4 / Cygwin-1.5