r190979 - Avoid including <stdlib.h> in the intrin.h test

[Richard Smith]

On 18 Sep 2013 18:18, "Chandler Carruth" <chandlerc at google.com> wrote:
>
> On Wed, Sep 18, 2013 at 6:12 PM, Reid Kleckner <rnk at google.com> wrote:
>>
>> On Wed, Sep 18, 2013 at 6:05 PM, Eli Friedman <eli.friedman at gmail.com>
wrote:
>>>
>>> On Wed, Sep 18, 2013 at 5:32 PM, Reid Kleckner <reid at kleckner.net>
wrote:
>>>>
>>>> Author: rnk
>>>> Date: Wed Sep 18 19:32:11 2013
>>>> New Revision: 190979
>>>>
>>>> URL: http://llvm.org/viewvc/llvm-project?rev=190979&view=rev
>>>> Log:
>>>> Avoid including <stdlib.h> in the intrin.h test
>>>>
>>>> Modified:
>>>>     cfe/trunk/test/Headers/ms-intrin.cpp
>>>>
>>>> Modified: cfe/trunk/test/Headers/ms-intrin.cpp
>>>> URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/test/Headers/ms-intrin.cpp?rev=190979&r1=190978&r2=190979&view=diff
>>>>
==============================================================================
>>>> --- cfe/trunk/test/Headers/ms-intrin.cpp (original)
>>>> +++ cfe/trunk/test/Headers/ms-intrin.cpp Wed Sep 18 19:32:11 2013
>>>> @@ -1,5 +1,10 @@
>>>>  // RUN: %clang -target i386-pc-win32 -fms-extensions -fsyntax-only %s
>>>>
>>>> +// Get size_t, but avoid including mm_malloc.h which includes
stdlib.h which may
>>>> +// not exist.
>>>> +#include <stdint.h>
>>>> +#undef __STDC_HOSTED__
>>>> +
>>>>  #include <Intrin.h>
>>>>
>>>
>>> It's more conventional to use -ffreestanding rather than write "#undef
__STDC_HOSTED__"...
>>
>>
>> That doesn't work because we need size_t from stdint.h.  ;_;  I recall
this is why Eric gave up testing it in the first place.
>
>
> Just define size_t yourself using decltype.

Or __SIZE_TYPE__

>>
>>
>
>
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