[Lldb-commits] [PATCH] D19092: Fix Android build after r266267

[Enrico Granata via lldb-commits]

> On Apr 14, 2016, at 10:56 AM, Oleksiy Vyalov via lldb-commits <lldb-commits at lists.llvm.org> wrote:
> 
> ovyalov added a comment.
> 
> In http://reviews.llvm.org/D19092#401450, @jingham wrote:
> 
>> Why is this necessary?  stdout is a local variable defined in this scope.  Why would the android g++ have problems with this?
>> 
>> Anyway, if you have to avoid using stdout as a name, maybe name it std_out as that better reflects its meaning.
> 
> 
> My understanding that NDK toolchain exposes stdout global variable that is caused name collision here.
> 

That seems wrong - if stdout truly is just a global variable, the scoping rules should totally allow me to define a local by the same name

Our (uneducated) guess is that stdout is defined to be a macro which expands to something that is not actually an identifier (which - at a glance - looks like it is not POSIX compliant)

> 
> http://reviews.llvm.org/D19092
> 
> 
> 
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Thanks,
- Enrico
📩 egranata@.com ☎️ 27683

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