clang-tidy: Use `= default`

Suppress some cases in `Source/cmGeneratorExpressionNode.cxx` and
`Source/cmUVHandlePtr.h` where a few older compilers require a
user-defined default constructor (with `{}`).

1 files changed, 2 insertions, 2 deletions

diff --git a/Source/cmLocalUnixMakefileGenerator3.h b/Source/cmLocalUnixMakefileGenerator3.h
index 5268e6b..a3a0ddf 100644
--- a/Source/cmLocalUnixMakefileGenerator3.h
+++ b/Source/cmLocalUnixMakefileGenerator3.h
@@ -267,7 +267,7 @@ private:
   {
     cmGeneratorTarget* Target = nullptr;
     std::string Language;
-    LocalObjectEntry() {}
+    LocalObjectEntry() = default;
     LocalObjectEntry(cmGeneratorTarget* t, std::string lang)
       : Target(t)
       , Language(std::move(lang))
@@ -279,7 +279,7 @@ private:
     bool HasSourceExtension = false;
     bool HasPreprocessRule = false;
     bool HasAssembleRule = false;
-    LocalObjectInfo() {}
+    LocalObjectInfo() = default;
   };
   void GetLocalObjectFiles(
     std::map<std::string, LocalObjectInfo>& localObjectFiles);