Definition of data type "clock_t" as a macro(#define clock_t long long int) in hip_runtime.h(/opt/rocm/hip/include/hip/hcc_detail/) leading to compilation errors for HCC Platform

[sriharikarnam]

In testframework.cpp(Thrust/testing/) clock_t of std namespace is being used(std::clock_t). But due to definition of macro in hip_runtime.h we are encountering errors while compiling test cases for HCC platform.

testframework_log.txt

[sriharikarnam]

As a workaround to fix the above errors we have tried the following:

1. Tried to pass different compiler flags, example: --stdlib=libc++
2. Removed standard scope('std::') while using clock_t in testframework.cpp as below and able to generate binaries.
   -std::clock_t elapsed;
   +clock_t elapsed;