Driver: Add cast<> support for Action, and some other accessors.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@66887 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 17 insertions, 0 deletions

diff --git a/lib/Driver/Action.cpp b/lib/Driver/Action.cpp
index d9bfce1ad3..86d676f698 100644
--- a/lib/Driver/Action.cpp
+++ b/lib/Driver/Action.cpp
@@ -13,3 +13,20 @@
 using namespace clang::driver;
 
 Action::~Action() {}
+
+const char *Action::getClassName(ActionClass AC) {
+  switch (AC) {
+  case InputClass: return "input";
+  case BindArchClass: return "bind-arch";
+  case PreprocessJobClass: return "preprocess";
+  case PrecompileJobClass: return "precompile";
+  case AnalyzeJobClass: return "analyze";
+  case CompileJobClass: return "compile";
+  case AssembleJobClass: return "assemble";
+  case LinkJobClass: return "link";
+  case LipoJobClass: return "lipo";
+  }
+  
+  assert(0 && "invalid class");
+  return 0;
+}