Re: [PATCH] gcov tool: Implement Hawick's algorithm for cycle detection, (PR gcov-profile/67992)

[Gerald Pfeifer]

On Fri, 5 Aug 2016, Andrew Pinski wrote:
>> I attached a wrong patch, sending the new one.
> This broke cross aarch64-elf-gnu building.

It also broke native i586-unknown-freebsd10.3 (which features 
clang as the system compiler).

/scratch/tmp/gerald/gcc-HEAD/gcc/gcov.c:468:25: error: use of undeclared 
identifier 'INT64_MAX'
  int64_t cycle_count = INT64_MAX;
                        ^

Gerald