[llvm] r244164 - Add a TrailingObjects template class.

[İsmail Dönmez via llvm-commits]

Hi,

On Thu, Aug 6, 2015 at 1:57 AM, James Y Knight <jyknight at google.com> wrote:
> Author: jyknight
> Date: Wed Aug  5 17:57:34 2015
> New Revision: 244164
>
> URL: http://llvm.org/viewvc/llvm-project?rev=244164&view=rev
> Log:
> Add a TrailingObjects template class.
>
> This is intended to help support the idiom of a class that has some
> other objects (or multiple arrays of different types of objects)
> appended on the end, which is used quite heavily in clang.
>
> Differential Revision: http://reviews.llvm.org/D11272
>
> Added:
>     llvm/trunk/include/llvm/Support/TrailingObjects.h
>     llvm/trunk/unittests/Support/TrailingObjectsTest.cpp


Looks like VS2015 doesn't like this (on x64) :

FAILED: C:\PROGRA~2\MICROS~1.0\VC\bin\amd64\cl.exe   /nologo /TP
/DWIN32 /D_WINDOWS   -wd4146 -wd4180 -wd4244 -wd4258 -wd4267 -wd4291
-wd4345 -wd4351 -wd4355 -wd4456 -wd4457 -wd4458 -wd4459 -wd4503
-wd4624 -wd4722 -wd4800 -wd4100 -wd4127 -wd4512 -w
d4505 -wd4610 -wd4510 -wd4702 -wd4245 -wd4706 -wd4310 -wd4701 -wd4703
-wd4389 -wd4611 -wd4805 -wd4204 -wd4577 -wd4091 -wd432
4 -w14062 -we4238 /W4 /Zc:sizedDealloc- /MT /O2 /Ob2
-Iunittests\Support -I..\unittests\Support -Iinclude -I..\include
-I..\
utils\unittest\googletest\include    -UNDEBUG /EHs-c- /GR-
/showIncludes -DGTEST_HAS_RTTI=0 -D_CRT_NONSTDC_NO_DEPRECATE -D_C
RT_NONSTDC_NO_WARNINGS -D_CRT_SECURE_NO_DEPRECATE
-D_CRT_SECURE_NO_WARNINGS -D_HAS_EXCEPTIONS=0
-D_SCL_SECURE_NO_DEPRECATE -
D_SCL_SECURE_NO_WARNINGS -D__STDC_CONSTANT_MACROS
-D__STDC_FORMAT_MACROS -D__STDC_LIMIT_MACROS
/Founittests\Support\CMakeFil
es\SupportTests.dir\TrailingObjectsTest.cpp.obj
/Fdunittests\Support\CMakeFiles\SupportTests.dir\ /FS -c
..\unittests\Suppor
t\TrailingObjectsTest.cpp
..\unittests\Support\TrailingObjectsTest.cpp(43): error C2876:
'llvm::TrailingObjects<`anonymous-namespace'::Class1,short,ll
vm::NoTrailingTypeArg>': not all overloads are accessible
..\unittests\Support\TrailingObjectsTest.cpp(44): error C2876:
'llvm::TrailingObjects<`anonymous-namespace'::Class1,short,ll
vm::NoTrailingTypeArg>': not all overloads are accessible
..\unittests\Support\TrailingObjectsTest.cpp(45): error C2876:
'llvm::TrailingObjects<`anonymous-namespace'::Class1,short,ll
vm::NoTrailingTypeArg>': not all overloads are accessible
..\unittests\Support\TrailingObjectsTest.cpp(94): error C2876:
'llvm::TrailingObjects<`anonymous-namespace'::Class2,double,s
hort>': not all overloads are accessible
..\unittests\Support\TrailingObjectsTest.cpp(95): error C2876:
'llvm::TrailingObjects<`anonymous-namespace'::Class2,double,s
hort>': not all overloads are accessible
..\unittests\Support\TrailingObjectsTest.cpp(96): error C2876:
'llvm::TrailingObjects<`anonymous-namespace'::Class2,double,s
hort>': not all overloads are accessible
..\unittests\Support\TrailingObjectsTest.cpp(103): error C2248:
'llvm::TrailingObjects<`anonymous-namespace'::Class1,short,llvm::NoTrailingTypeArg>::additionalSizeToAlloc':
cannot access protected member declared in class
'llvm::TrailingObjects<`anonymous-namespace'::Class1,short,llvm::NoTrailingTypeArg>'
..\include\llvm/Support/TrailingObjects.h(219): note: see declaration
of 'llvm::TrailingObjects<`anonymous-namespace'::Class
1,short,llvm::NoTrailingTypeArg>::additionalSizeToAlloc> Modified:
[...]