commit 694f884f35d1cd5fd4760085ef452609b37f0eb9
author Robert Lytton <robert@xmos.com> Thu Feb 13 10:38:56 2014 +0000
committer Robert Lytton <robert@xmos.com> Thu Feb 13 10:38:56 2014 +0000
tree dc0344c906737eb22804f9951d73002b8b858d2f
parent f7e03c1cff7123d79626f5f4f19f3b1c2394eec2

add comment explaining previous commit

 see 'XCore target -fexceptions flag handling'

llvm-svn: 201311

clang/lib/Driver/Tools.cpp

diff --git a/clang/lib/Driver/Tools.cpp b/clang/lib/Driver/Tools.cpp
index 6099292..39bffe4 100644
--- a/clang/lib/Driver/Tools.cpp
+++ b/clang/lib/Driver/Tools.cpp
@@ -1533,6 +1533,7 @@
   };
 } // end anonymous namespace.
 
+// exceptionSettings() exists to share the logic between -cc1 and linker invocations.
 static ExceptionSettings exceptionSettings(const ArgList &Args,
                                            const llvm::Triple &Triple) {
   ExceptionSettings ES;