Add a Neon intrinsic test generator.

This is still a WIP.  It's already good enough to expose a few bugs, though.

llvm-svn: 121868

1 files changed, 6 insertions, 0 deletions

diff --git a/llvm/utils/TableGen/TableGen.cpp b/llvm/utils/TableGen/TableGen.cpp
index ab724af7d75..f206d2b03ea 100644
--- a/llvm/utils/TableGen/TableGen.cpp
+++ b/llvm/utils/TableGen/TableGen.cpp
@@ -75,6 +75,7 @@ enum ActionType {
   GenEDInfo,
   GenArmNeon,
   GenArmNeonSema,
+  GenArmNeonTest,
   PrintEnums
 };
 
@@ -147,6 +148,8 @@ namespace {
                                "Generate arm_neon.h for clang"),
                     clEnumValN(GenArmNeonSema, "gen-arm-neon-sema",
                                "Generate ARM NEON sema support for clang"),
+                    clEnumValN(GenArmNeonTest, "gen-arm-neon-test",
+                               "Generate ARM NEON tests for clang"),
                     clEnumValN(PrintEnums, "print-enums",
                                "Print enum values for a class"),
                     clEnumValEnd));
@@ -330,6 +333,9 @@ int main(int argc, char **argv) {
     case GenArmNeonSema:
       NeonEmitter(Records).runHeader(Out.os());
       break;
+    case GenArmNeonTest:
+      NeonEmitter(Records).runTests(Out.os());
+      break;
     case PrintEnums:
     {
       std::vector<Record*> Recs = Records.getAllDerivedDefinitions(Class);