r214510 - Xcore target: Fix CXXStdlibIncludeArgs to check 'nostdinc++' flag too.

[Robert Lytton]

Author: rlytton
Date: Fri Aug  1 08:11:46 2014
New Revision: 214510

URL: http://llvm.org/viewvc/llvm-project?rev=214510&view=rev
Log:
Xcore target: Fix CXXStdlibIncludeArgs to check 'nostdinc++' flag too.

Summary:
There are no tests as it is dependant upon the environment variables
XCC_C_INCLUDE_PATH & XCC_CPLUS_INCLUDE_PATH  being set.

Differential Revision: http://reviews.llvm.org/D4621

Modified:
    cfe/trunk/lib/Driver/ToolChains.cpp

Modified: cfe/trunk/lib/Driver/ToolChains.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/ToolChains.cpp?rev=214510&r1=214509&r2=214510&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/ToolChains.cpp (original)
+++ cfe/trunk/lib/Driver/ToolChains.cpp Fri Aug  1 08:11:46 2014
@@ -3511,7 +3511,8 @@ void XCore::addClangTargetOptions(const
 void XCore::AddClangCXXStdlibIncludeArgs(const ArgList &DriverArgs,
                                          ArgStringList &CC1Args) const {
   if (DriverArgs.hasArg(options::OPT_nostdinc) ||
-      DriverArgs.hasArg(options::OPT_nostdlibinc))
+      DriverArgs.hasArg(options::OPT_nostdlibinc) ||
+      DriverArgs.hasArg(options::OPT_nostdincxx))
     return;
   if (const char *cl_include_dir = getenv("XCC_CPLUS_INCLUDE_PATH")) {
     SmallVector<StringRef, 4> Dirs;