diff options
Diffstat (limited to 'clang/lib/Sema')
| -rw-r--r-- | clang/lib/Sema/SemaExpr.cpp | 6 |
1 files changed, 5 insertions, 1 deletions
diff --git a/clang/lib/Sema/SemaExpr.cpp b/clang/lib/Sema/SemaExpr.cpp index ac5da811299..0abe75ab2d8 100644 --- a/clang/lib/Sema/SemaExpr.cpp +++ b/clang/lib/Sema/SemaExpr.cpp @@ -5051,7 +5051,11 @@ static FunctionDecl *rewriteBuiltinFunctionDecl(Sema *Sema, ASTContext &Context, for (QualType ParamType : FT->param_types()) { // Convert array arguments to pointer to simplify type lookup. - Expr *Arg = Sema->DefaultFunctionArrayLvalueConversion(ArgExprs[i++]).get(); + ExprResult ArgRes = + Sema->DefaultFunctionArrayLvalueConversion(ArgExprs[i++]); + if (ArgRes.isInvalid()) + return nullptr; + Expr *Arg = ArgRes.get(); QualType ArgType = Arg->getType(); if (!ParamType->isPointerType() || ParamType.getQualifiers().hasAddressSpace() || |
