[PATCH] InstrProf: Calculate a better function hash

[Duncan P. N. Exon Smith]

On Apr 10, 2014, at 3:47, Chandler Carruth <chandlerc at google.com> wrote:

> Still looking at the patch but:
> 
>     Using hash values with the most significant bit set exposed a bug where
>     unsigned values were read using strtol and strtoll.  Changed to strtoul
>     and strtoull to keep the tests passing.
> 
> This bit is clearly correct, and I'm happy for it to get exercised once the final bits land. I would split this out into its own patch and go ahead and commit it. The hash change is better as a separate patch IMO.

r206001