diff options
Diffstat (limited to 'llvm/lib/CodeGen/GlobalMergeFunctions.cpp')
| -rw-r--r-- | llvm/lib/CodeGen/GlobalMergeFunctions.cpp | 15 |
1 files changed, 7 insertions, 8 deletions
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 @@ void GlobalMergeFunc::initializeMergerMode(const Module &M) { // 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. |