diff options
Diffstat (limited to 'clang/lib/Sema/SemaChecking.cpp')
| -rw-r--r-- | clang/lib/Sema/SemaChecking.cpp | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/clang/lib/Sema/SemaChecking.cpp b/clang/lib/Sema/SemaChecking.cpp index 2a67bdd6fc8..fc3fa5d72a6 100644 --- a/clang/lib/Sema/SemaChecking.cpp +++ b/clang/lib/Sema/SemaChecking.cpp @@ -5747,7 +5747,8 @@ bool Sema::SemaBuiltinAllocaWithAlign(CallExpr *TheCall) { if (!Arg->isTypeDependent() && !Arg->isValueDependent()) { if (const auto *UE = dyn_cast<UnaryExprOrTypeTraitExpr>(Arg->IgnoreParenImpCasts())) - if (UE->getKind() == UETT_AlignOf) + if (UE->getKind() == UETT_AlignOf || + UE->getKind() == UETT_PreferredAlignOf) Diag(TheCall->getBeginLoc(), diag::warn_alloca_align_alignof) << Arg->getSourceRange(); @@ -10365,7 +10366,7 @@ static void AnalyzeAssignment(Sema &S, BinaryOperator *E) { } AnalyzeImplicitConversions(S, E->getRHS(), E->getOperatorLoc()); - + // Diagnose implicitly sequentially-consistent atomic assignment. if (E->getLHS()->getType()->isAtomicType()) S.Diag(E->getRHS()->getBeginLoc(), diag::warn_atomic_implicit_seq_cst); |
