diff options
Diffstat (limited to 'clang/lib/Analysis/FormatString.cpp')
| -rw-r--r-- | clang/lib/Analysis/FormatString.cpp | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/clang/lib/Analysis/FormatString.cpp b/clang/lib/Analysis/FormatString.cpp index f37e4affae3..0bab50c569f 100644 --- a/clang/lib/Analysis/FormatString.cpp +++ b/clang/lib/Analysis/FormatString.cpp @@ -406,12 +406,14 @@ ArgType::matchesType(ASTContext &C, QualType argTy) const { } case WIntTy: { + QualType WInt = C.getCanonicalType(C.getWIntType()).getUnqualifiedType(); - QualType PromoArg = - argTy->isPromotableIntegerType() - ? C.getPromotedIntegerType(argTy) : argTy; + if (C.getCanonicalType(argTy).getUnqualifiedType() == WInt) + return Match; - QualType WInt = C.getCanonicalType(C.getWIntType()).getUnqualifiedType(); + QualType PromoArg = argTy->isPromotableIntegerType() + ? C.getPromotedIntegerType(argTy) + : argTy; PromoArg = C.getCanonicalType(PromoArg).getUnqualifiedType(); // If the promoted argument is the corresponding signed type of the |
