Add the exit instruction to the PTX target.
Patch by Che-Liang Chiou <clchiou@gmail.com>!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@114294 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/PTX/PTXSubtarget.cpp b/lib/Target/PTX/PTXSubtarget.cpp
new file mode 100644
index 0000000..00e2c88
--- /dev/null
+++ b/lib/Target/PTX/PTXSubtarget.cpp
@@ -0,0 +1,23 @@
+//===- PTXSubtarget.cpp - PTX Subtarget Information ---------------*- C++ -*-=//
+//
+// The LLVM Compiler Infrastructure
+//
+// This file is distributed under the University of Illinois Open Source
+// License. See LICENSE.TXT for details.
+//
+//===----------------------------------------------------------------------===//
+//
+// This file implements the PTX specific subclass of TargetSubtarget.
+//
+//===----------------------------------------------------------------------===//
+
+#include "PTXSubtarget.h"
+
+using namespace llvm;
+
+PTXSubtarget::PTXSubtarget(const std::string &TT, const std::string &FS) {
+ std::string TARGET = "sm_20";
+ // TODO: call ParseSubtargetFeatures(FS, TARGET);
+}
+
+#include "PTXGenSubtarget.inc"