[LLVMdev] Incorrect codegen of getelementptr for ARM with JIT

Martins Mozeiko 49640f8a at gmail.com
Fri Feb 19 09:43:54 PST 2010

Thanks for confirming this.

Is there anybody with experience with ARM JIT codegen who can take a look into this?
Or can somebody direct where to look how JIT on ARM processes getelementptr instruction?

Martins Mozeiko

On Feb 17, 2010, at 19:14 , Renato Golin wrote:

>> Inline the init function: store 11 at the address of the "value" variable,
>> call printf with the string from r5. This is a bug, should have stored at an
>> offset of four (str r1, [r4,4]).
> Exactly! The IR is correct, the bug seems to be lower down.
> I'm no expert in the ARM back-end, though. But your report is detailed
> enough to help whoever is. ;)
> cheers,
> --renato
> http://systemcall.org/
> Reclaim your digital rights, eliminate DRM, learn more at
> http://www.defectivebydesign.org/what_is_drm

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