Cleaned up "-o" option to print "-o=<path>" instead of "-o=<string>" when
doing clang --help.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@45215 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/Driver/clang.cpp b/Driver/clang.cpp
index 9727e11..259339c 100644
--- a/Driver/clang.cpp
+++ b/Driver/clang.cpp
@@ -119,6 +119,7 @@
static llvm::cl::opt<std::string>
OutputFile("o",
+ llvm::cl::value_desc("path"),
llvm::cl::desc("Specify output file (for --serialize, this is a directory)"));
static llvm::cl::opt<bool>