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
diff --git a/llvm/lib/Analysis/BlockFrequencyInfo.cpp b/llvm/lib/Analysis/BlockFrequencyInfo.cpp
index b98869d..85f437d 100644
--- a/llvm/lib/Analysis/BlockFrequencyInfo.cpp
+++ b/llvm/lib/Analysis/BlockFrequencyInfo.cpp
@@ -39,8 +39,7 @@
"display a graph using the raw "
"integer fractional block frequency representation."),
clEnumValN(GVDT_Count, "count", "display a graph using the real "
- "profile count if available."),
- clEnumValEnd));
+ "profile count if available.")));
cl::opt<std::string>
ViewBlockFreqFuncName("view-bfi-func-name", cl::Hidden,