================
@@ -14980,6 +14988,22 @@ buildMemcpyForAssignmentOp(Sema &S, SourceLocation
Loc, QualType T,
S.Context, To, UO_AddrOf, S.Context.getPointerType(To->getType()),
VK_PRValue, OK_Ordinary, Loc, false, S.CurFPFeatureOverrides());
+ if (SuppressMemaccessWarning) {
+ // An explicit cast to void* survives IgnoreParenImpCasts, so the memaccess
+ // check sees a void pointee and skips the non-trivial-copy warning.
+ QualType ConstVoidPtr =
+ S.Context.getPointerType(S.Context.VoidTy.withConst());
+ ExprResult FromCast = S.BuildCStyleCastExpr(
+ Loc, S.Context.getTrivialTypeSourceInfo(ConstVoidPtr, Loc), Loc, From);
+ ExprResult ToCast = S.BuildCStyleCastExpr(
----------------
cor3ntin wrote:
(`DiagnosticsEngine::setSeverity` may not be the cleanest option but it is...
one option - it would be novel though)
https://github.com/llvm/llvm-project/pull/206579
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