[lld] r194290 - [mach-o] fix uninitialized variable

Shankar Easwaran shankare at codeaurora.org
Sun Nov 10 18:29:29 PST 2013


Should the uninitialized variable error be detected by -Wuninitialized ?

May be its hard to detect if there was an explicit initialization 
somewhere in the code ?

Thanks

Shankar Easwaran

On 11/8/2013 5:00 PM, Nick Kledzik wrote:
> Author: kledzik
> Date: Fri Nov  8 17:00:26 2013
> New Revision: 194290
>
> URL: http://llvm.org/viewvc/llvm-project?rev=194290&view=rev
> Log:
> [mach-o] fix uninitialized variable
>
> Modified:
>      lld/trunk/lib/ReaderWriter/MachO/MachOLinkingContext.cpp
>
> Modified: lld/trunk/lib/ReaderWriter/MachO/MachOLinkingContext.cpp
> URL: http://llvm.org/viewvc/llvm-project/lld/trunk/lib/ReaderWriter/MachO/MachOLinkingContext.cpp?rev=194290&r1=194289&r2=194290&view=diff
> ==============================================================================
> --- lld/trunk/lib/ReaderWriter/MachO/MachOLinkingContext.cpp (original)
> +++ lld/trunk/lib/ReaderWriter/MachO/MachOLinkingContext.cpp Fri Nov  8 17:00:26 2013
> @@ -115,6 +115,7 @@ MachOLinkingContext::MachOLinkingContext
>       : _outputFileType(MH_EXECUTE), _outputFileTypeStatic(false),
>         _doNothing(false), _arch(arch_unknown), _os(OS::macOSX), _osMinVersion(0),
>         _pageZeroSize(unspecifiedPageZeroSize),
> +      _pageSize(4096),
>         _compatibilityVersion(0), _currentVersion(0),
>         _deadStrippableDylib(false), _kindHandler(nullptr) {}
>   
>
>
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