Importing rustc-1.56.0
Change-Id: I98941481270706fa55f8fb2cb91686ae3bd30f38
diff --git a/src/llvm-project/llvm/lib/Analysis/BlockFrequencyInfo.cpp b/src/llvm-project/llvm/lib/Analysis/BlockFrequencyInfo.cpp
index b9b1fde..b464071 100644
--- a/src/llvm-project/llvm/lib/Analysis/BlockFrequencyInfo.cpp
+++ b/src/llvm-project/llvm/lib/Analysis/BlockFrequencyInfo.cpp
@@ -47,6 +47,7 @@
clEnumValN(GVDT_Count, "count", "display a graph using the real "
"profile count if available.")));
+namespace llvm {
cl::opt<std::string>
ViewBlockFreqFuncName("view-bfi-func-name", cl::Hidden,
cl::desc("The option to specify "
@@ -86,6 +87,7 @@
"print-bfi-func-name", cl::Hidden,
cl::desc("The option to specify the name of the function "
"whose block frequency info is printed."));
+} // namespace llvm
namespace llvm {
