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Ignore -Wunsupported-dll-base-class-template by default 

The situation it is warning about (see PR20725) is not very likely
to be a real problem, and it is unclear what action the user should take
if the warning does fire.

llvm-svn: 216283
This commit is contained in:
Hans Wennborg 2014-08-22 20:33:18 +00:00
parent e8b45505bc
commit 0dac192d77
3 changed files with 9 additions and 9 deletions
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2
clang/include/clang/Basic/DiagnosticSemaKinds.td
View File

@ -2154,7 +2154,7 @@ def warn_attribute_dll_instantiated_base_class : Warning<
"propagating dll attribute to %select{already instantiated|explicitly specialized}0 "
"base class template "
"%select{without dll attribute|with different dll attribute}1 is not supported">,
InGroup<DiagGroup<"unsupported-dll-base-class-template">>;
InGroup<DiagGroup<"unsupported-dll-base-class-template">>, DefaultIgnore;
def err_attribute_weakref_not_static : Error<
"weakref declaration must have internal linkage">;
def err_attribute_weakref_not_global_context : Error<

8
clang/test/SemaCXX/dllexport.cpp
View File

@ -1,7 +1,7 @@
// RUN: %clang_cc1 -triple i686-win32 -fsyntax-only -verify -std=c++11 -DMS %s
// RUN: %clang_cc1 -triple x86_64-win32 -fsyntax-only -verify -std=c++1y -DMS %s
// RUN: %clang_cc1 -triple i686-mingw32 -fsyntax-only -verify -std=c++1y %s
// RUN: %clang_cc1 -triple x86_64-mingw32 -fsyntax-only -verify -std=c++11 %s
// RUN: %clang_cc1 -triple i686-win32 -fsyntax-only -verify -std=c++11 -Wunsupported-dll-base-class-template -DMS %s
// RUN: %clang_cc1 -triple x86_64-win32 -fsyntax-only -verify -std=c++1y -Wunsupported-dll-base-class-template -DMS %s
// RUN: %clang_cc1 -triple i686-mingw32 -fsyntax-only -verify -std=c++1y -Wunsupported-dll-base-class-template %s
// RUN: %clang_cc1 -triple x86_64-mingw32 -fsyntax-only -verify -std=c++11 -Wunsupported-dll-base-class-template %s
// Helper structs to make templates more expressive.
struct ImplicitInst_Exported {};

8
clang/test/SemaCXX/dllimport.cpp
View File

@ -1,7 +1,7 @@
// RUN: %clang_cc1 -triple i686-win32 -fsyntax-only -verify -std=c++11 -DMS %s
// RUN: %clang_cc1 -triple x86_64-win32 -fsyntax-only -verify -std=c++1y -DMS %s
// RUN: %clang_cc1 -triple i686-mingw32 -fsyntax-only -verify -std=c++1y %s
// RUN: %clang_cc1 -triple x86_64-mingw32 -fsyntax-only -verify -std=c++11 %s
// RUN: %clang_cc1 -triple i686-win32 -fsyntax-only -verify -std=c++11 -Wunsupported-dll-base-class-template -DMS %s
// RUN: %clang_cc1 -triple x86_64-win32 -fsyntax-only -verify -std=c++1y -Wunsupported-dll-base-class-template -DMS %s
// RUN: %clang_cc1 -triple i686-mingw32 -fsyntax-only -verify -std=c++1y -Wunsupported-dll-base-class-template %s
// RUN: %clang_cc1 -triple x86_64-mingw32 -fsyntax-only -verify -std=c++11 -Wunsupported-dll-base-class-template %s
// Helper structs to make templates more expressive.
struct ImplicitInst_Imported {};