Address comments from thevinster
diff --git a/llvm/lib/CodeGen/GlobalMergeFunctions.cpp b/llvm/lib/CodeGen/GlobalMergeFunctions.cpp
index 9789e11..2b367ca 100644
--- a/llvm/lib/CodeGen/GlobalMergeFunctions.cpp
+++ b/llvm/lib/CodeGen/GlobalMergeFunctions.cpp
@@ -25,12 +25,11 @@
using namespace llvm;
using namespace llvm::support;
-static cl::opt<bool>
- DisableGlobalMerging("disable-global-merging", cl::Hidden,
- cl::desc("Disable global merging only by ignoring "
- "the codegen data generation or use. Local "
- "merging is still enabled within a module."),
- cl::init(false));
+static cl::opt<bool> DisableCGDataForMerging(
+ "disable-cgdata-for-merging", cl::Hidden,
+ cl::desc("Disable codegen data for function merging. Local "
+ "merging is still enabled within a module."),
+ cl::init(false));
STATISTIC(NumMismatchedFunctionHash,
"Number of mismatched function hash for global merge function");
@@ -562,8 +561,8 @@
// Initialize the local function map regardless of the merger mode.
LocalFunctionMap = std::make_unique<StableFunctionMap>();
- // Skip the global merge mode. The local merge is still enabled.
- if (DisableGlobalMerging)
+ // Disable codegen data for merging. The local merge is still enabled.
+ if (DisableCGDataForMerging)
return;
// (Full)LTO module does not have functions added to the index.
