[clang] a821999 - [clang][APINotes] Fix -Wunused-function warning (NFC)

[Yang Fan via cfe-commits]

Author: Yang Fan
Date: 2021-04-01T09:52:43+08:00
New Revision: a8219991d0245db8f31a923ba7f24e6beda345b0

URL: https://github.com/llvm/llvm-project/commit/a8219991d0245db8f31a923ba7f24e6beda345b0
DIFF: https://github.com/llvm/llvm-project/commit/a8219991d0245db8f31a923ba7f24e6beda345b0.diff

LOG: [clang][APINotes] Fix -Wunused-function warning (NFC)

GCC warning:
```
/llvm-project/clang/lib/APINotes/APINotesYAMLCompiler.cpp:574:23: warning: ‘void {anonymous}::Module::dump()’ defined but not used [-Wunused-function]
  574 | LLVM_DUMP_METHOD void Module::dump() {
      |                       ^~~~~~
```

Added: 
    

Modified: 
    clang/lib/APINotes/APINotesYAMLCompiler.cpp

Removed: 
    


################################################################################
diff  --git a/clang/lib/APINotes/APINotesYAMLCompiler.cpp b/clang/lib/APINotes/APINotesYAMLCompiler.cpp
index cf50e26b1c87a..75100fde59b84 100644
--- a/clang/lib/APINotes/APINotesYAMLCompiler.cpp
+++ b/clang/lib/APINotes/APINotesYAMLCompiler.cpp
@@ -551,7 +551,9 @@ struct Module {
 
   llvm::Optional<bool> SwiftInferImportAsMember = {llvm::None};
 
-  void dump() /*const*/;
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
+  LLVM_DUMP_METHOD void dump() /*const*/;
+#endif
 };
 } // namespace
 
@@ -571,10 +573,12 @@ template <> struct MappingTraits<Module> {
 } // namespace yaml
 } // namespace llvm
 
+#if !defined(NDEBUG) || defined(LLVM_ENABLE_DUMP)
 LLVM_DUMP_METHOD void Module::dump() {
   llvm::yaml::Output OS(llvm::errs());
   OS << *this;
 }
+#endif
 
 namespace {
 bool parseAPINotes(StringRef YI, Module &M, llvm::SourceMgr::DiagHandlerTy Diag,