On 14 February 2018 at 13:08, Pete Batard <p...@akeo.ie> wrote:
> We disable the exact same warnings as IA32 and X64.
>
> Contributed-under: TianoCore Contribution Agreement 1.1
> Signed-off-by: Pete Batard <p...@akeo.ie>
> ---
>  MdePkg/Include/AArch64/ProcessorBind.h | 53 +++++++++++++++++++-
>  1 file changed, 51 insertions(+), 2 deletions(-)
>
> diff --git a/MdePkg/Include/AArch64/ProcessorBind.h 
> b/MdePkg/Include/AArch64/ProcessorBind.h
> index bc473562f9e5..4f341ebeb03f 100644
> --- a/MdePkg/Include/AArch64/ProcessorBind.h
> +++ b/MdePkg/Include/AArch64/ProcessorBind.h
> @@ -1,7 +1,7 @@
>  /** @file
>    Processor or Compiler specific defines and types for AArch64.
>
> -  Copyright (c) 2006 - 2017, Intel Corporation. All rights reserved.<BR>
> +  Copyright (c) 2006 - 2018, Intel Corporation. All rights reserved.<BR>
>    Portions copyright (c) 2008 - 2009, Apple Inc. All rights reserved.<BR>
>    Portions copyright (c) 2011 - 2013, ARM Ltd. All rights reserved.<BR>
>
> @@ -30,7 +30,56 @@
>  #pragma pack()
>  #endif
>
> -#if _MSC_EXTENSIONS
> +#if defined(_MSC_EXTENSIONS)
> +
> +//
> +// Disable some level 4 compilation warnings (same as IA32 and X64)
> +//
> +
> +//
> +// Disabling bitfield type checking warnings.
> +//
> +#pragma warning ( disable : 4214 )
> +
> +//
> +// Disabling the unreferenced formal parameter warnings.
> +//
> +#pragma warning ( disable : 4100 )
> +
> +//
> +// Disable slightly different base types warning as CHAR8 * can not be set
> +// to a constant string.
> +//
> +#pragma warning ( disable : 4057 )
> +
> +//
> +// ASSERT(FALSE) or while (TRUE) are legal constructs so suppress this 
> warning
> +//
> +#pragma warning ( disable : 4127 )
> +
> +//
> +// This warning is caused by functions defined but not used. For precompiled 
> header only.
> +//
> +#pragma warning ( disable : 4505 )
> +
> +//
> +// This warning is caused by empty (after preprocessing) source file. For 
> precompiled header only.
> +//
> +#pragma warning ( disable : 4206 )
> +
> +//
> +// Disable 'potentially uninitialized local variable X used' warnings
> +//
> +#pragma warning ( disable : 4701 )
> +
> +//
> +// Disable 'potentially uninitialized local pointer variable X used' warnings
> +//
> +#pragma warning ( disable : 4703 )
> +
> +#endif
> +
> +#if defined(_MSC_EXTENSIONS)

Can you drop the redundant #endif + #if please? Also, I take it
_MSC_EXTENSIONS will never be #defined to 0 ?


>    //
>    // use Microsoft* C compiler dependent integer width types
>    //
> --
> 2.9.3.windows.2
>
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