Turn cl::values() (for enum) from a vararg function to using C++ variadic template

The core of the change is supposed to be NFC, however it also fixes
what I believe was an undefined behavior when calling:

 va_start(ValueArgs, Desc);

with Desc being a StringRef.

Differential Revision: https://reviews.llvm.org/D25342

llvm-svn: 283671

1 files changed, 1 insertions, 2 deletions

diff --git a/llvm/lib/Target/Mips/MipsDelaySlotFiller.cpp b/llvm/lib/Target/Mips/MipsDelaySlotFiller.cpp
index cd206abda36..c821084f68c 100644
--- a/llvm/lib/Target/Mips/MipsDelaySlotFiller.cpp
+++ b/llvm/lib/Target/Mips/MipsDelaySlotFiller.cpp
@@ -79,8 +79,7 @@ static cl::opt<CompactBranchPolicy> MipsCompactBranchPolicy(
   cl::values(
     clEnumValN(CB_Never, "never", "Do not use compact branches if possible."),
     clEnumValN(CB_Optimal, "optimal", "Use compact branches where appropiate (default)."),
-    clEnumValN(CB_Always, "always", "Always use compact branches if possible."),
-    clEnumValEnd
+    clEnumValN(CB_Always, "always", "Always use compact branches if possible.")
   )
 );