[llvm] r174543 - Add a test for checking the current .debug_frame dumping capability.

Renato Golin renato.golin at linaro.org
Thu Feb 7 08:06:40 PST 2013


On 7 February 2013 15:52, David Tweed <David.Tweed at arm.com> wrote:

>  Aha: the issue wasn't a deep problem with variadic functions (which is a
> relief because I don't understand those enough to fix), it's the format
> string using %8x with a variable of type uint64_t. I guess on x86_64 (which
> is the default testing platform for most people these days I guess) you get
> lucky and the variadic calling convention just happens to give the right
> result, but on a 32-bit platform like ARM-v7 you end up reading from a
> location containing something else entirely.
>

Hi David,

Thanks for looking into this. It's a relief that, though it wasn't easy to
find, it's not such a complicated bug to fix. :)

cheers,
--renato
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