[llvm-commits] [llvm-gcc-4.2] r119778 - /llvm-gcc-4.2/trunk/gcc/llvm-backend.cpp

dalej dalej at apple.com
Fri Nov 19 11:25:17 PST 2010


On Nov 19, 2010, at 8:40 AM, Rafael EspĂ­ndola wrote:

>>>     TheTarget = TME->createTargetMachine(TargetTriple, FeatureStr);
>>> +  TheTarget->setMCUseLoc(false);
>> 
>> shouldn't this only be set on darwin systems?
>> 
> 
> Probably. I did it unconditionally first for testing (which as good as
> it looks like the Darwin bots don't have address space randomization
> enabled and we don't compare clang bootstraps). Do you know how to
> detect the current darwin version? Since this is llvm-gcc I assume we
> can do it at compile time with ifdefs, right?

Subtarget->getDarwinVers()

but it currently only exists in the PPC and X86 versions of Subtarget.

>> Ciao,
>> 
>> Duncan.
> 
> Cheers,
> Rafael
> 
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