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Re: Linking problem (vm_alloc)
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Re: Linking problem (vm_alloc)


  • Subject: Re: Linking problem (vm_alloc)
  • From: Bradley Flubacher <email@hidden>
  • Date: Tue, 11 Dec 2007 09:43:40 -0500

Thanks,

I'm not explicitly specifying the linker data option- just using -g. I believe that's producing stabs if I'm not mistaken.

I'm running on a Core Duo, so switching to 64-bit isn't an option right now. If I knew that this would solve my problem, I wouldn't mind having to upgrade, and I could justify it.

Brad


On Dec 11, 2007, at 9:39 AM, Shawn Erickson wrote:


On Dec 11, 2007, at 6:33 AM, Bradley Flubacher wrote:

While this seems like a large allocation, it should be doable even with my 32-bit 10.4 installation.

That is a single allocation hence a contiguous virtual address range must be available in the requesting processes address space. It is likely that the virtual address space is fragmented enough that no such range exists at the time of the allocation (the requested amount if close to largest possible single allocation in a perfectly clean VM address space of a typical 32b application on Mac OS X).


You could try using the 64-bit version of the linker (think only available on Leopard). Are you using DWARF? If not try using that format (maybe try DWARD with dSYM).

-Shawn


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References: 
 >Linking problem (From: Bradley Flubacher <email@hidden>)
 >Re: Linking problem (From: Shawn Erickson <email@hidden>)

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