[PATCH] D155580: [trivial-auto-var-init] Do not emit initialization code for empty class

[Corentin Jabot via Phabricator via cfe-commits]

cor3ntin added inline comments.


================
Comment at: clang/lib/CodeGen/CGDecl.cpp:1915-1924
   LangOptions::TrivialAutoVarInitKind trivialAutoVarInit =
       (D.isConstexpr()
            ? LangOptions::TrivialAutoVarInitKind::Uninitialized
            : (D.getAttr<UninitializedAttr>()
                   ? LangOptions::TrivialAutoVarInitKind::Uninitialized
-                  : getContext().getLangOpts().getTrivialAutoVarInit()));
+                  : (isEmptyClass(D)
+                         ? LangOptions::TrivialAutoVarInitKind::Uninitialized
----------------
Can we simplify the condition here? this cascade of ternaries is becoming hard to read.


Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D155580/new/

https://reviews.llvm.org/D155580