diff --git a/clang/lib/Sema/SemaTemplateDeduction.cpp b/clang/lib/Sema/SemaTemplateDeduction.cpp index 6b5808781901..98e22c0b65e0 100644 --- a/clang/lib/Sema/SemaTemplateDeduction.cpp +++ b/clang/lib/Sema/SemaTemplateDeduction.cpp @@ -3649,10 +3649,11 @@ Sema::DeduceAutoType(TypeSourceInfo *Type, Expr *&Init, return DAR_Failed; } - QualType DeducedType = Deduced[0].getAsType(); - if (DeducedType.isNull()) + if (Deduced[0].getKind() != TemplateArgument::Type) return DAR_Failed; + QualType DeducedType = Deduced[0].getAsType(); + if (InitList) { DeducedType = BuildStdInitializerList(DeducedType, Loc); if (DeducedType.isNull()) diff --git a/clang/test/SemaCXX/cxx0x-initializer-stdinitializerlist.cpp b/clang/test/SemaCXX/cxx0x-initializer-stdinitializerlist.cpp index f11e19ae6f2c..0962253b988c 100644 --- a/clang/test/SemaCXX/cxx0x-initializer-stdinitializerlist.cpp +++ b/clang/test/SemaCXX/cxx0x-initializer-stdinitializerlist.cpp @@ -187,3 +187,7 @@ namespace rdar11948732 { XCtorInit xc = { xi, xi }; } } + +namespace PR14272 { + auto x { { 0, 0 } }; // expected-error {{cannot deduce actual type for variable 'x' with type 'auto' from initializer list}} +}