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GPUOpen-Tools / radeon_compute_profiler

The Radeon Compute Profiler (RCP) is a performance analysis tool that gathers data from the API run-time and GPU for OpenCL™ and ROCm/HSA applications. This information can be used by developers to discover bottlenecks in the application and to find ways to optimize the application's performance.
MIT License
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Build error #8

Closed preda closed 6 years ago

preda commented 6 years ago

I tried a build an it fails as below:

/home/preda/Common/Src/AMDTOSWrappers/src/common/osCpuid.cpp: In constructor 'osCpuid::osCpuid()': /home/preda/Common/Src/AMDTOSWrappers/src/common/osCpuid.cpp:53:20: error: '((void)& info +12)' may be used uninitialized in this function [-Werror=maybe-uninitialized] osCpuidParam_t info[MAX_CPUID_REGS]; ^~~~ /home/preda/Common/Src/AMDTOSWrappers/src/common/osCpuid.cpp:53:20: error: '((void)& info +8)' may be used uninitialized in this function [-Werror=maybe-uninitialized] /home/preda/Common/Src/AMDTOSWrappers/src/common/osCpuid.cpp:53:20: error: '((void)& info +4)' may be used uninitialized in this function [-Werror=maybe-uninitialized] /home/preda/Common/Src/AMDTOSWrappers/src/common/osCpuid.cpp:70:5: error: 'info' may be used uninitialized in this function [-Werror=maybe-uninitialized] if (info[EAX] > 0) ^~ cc1plus: all warnings being treated as errors

acowley commented 6 years ago

Though I, too, can not build rcp, I was able to get past this by removing -Werror from Build/Linux/CXL_init.py.

chesik-amd commented 6 years ago

This should now be fixed. You should now be able to build RCP with gcc7. You'll need to make sure you have the latest sources from the common-src-AMDTOSWrappers repo as well (running Scripts/UpdateCommon.py should get the latest changes from there)