Comments (6)
I need to provide you access to preview rocm 2.4 to reproduce this issue.
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I guess this issue can be fixed without 2.4
Two pragmas are indeed incorrect, could you check https://github.com/ROCmSoftwarePlatform/rocPRIM/tree/fix_pragma_unroll ?
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@ex-rzr , Sorry, I also meet the warning when building a program with rocPRIM, but I can not find the file mentioned.
In file included from src/acc/hip/hip_ml_optimiser.hip.cpp:36:
In file included from src/acc/hip/hip_utils_cub.hpp:32:
In file included from /home/ict/wangzihao/software/rocPRIM/hipcub/include/hipcub/hipcub.hpp:29:
In file included from /home/ict/wangzihao/software/rocPRIM/hipcub/include/hipcub/rocprim/device/../../config.hpp:38:
In file included from /home/ict/wangzihao/software/rocPRIM/include/rocprim/rocprim.hpp:72:
/home/ict/wangzihao/software/rocPRIM/include/rocprim/device/device_partition_hip.hpp:58:6: warning: loop not unrolled: the
optimizer was unable to perform the requested transformation; the transformation might be disabled or specified as part of
an unsupported transformation ordering [-Wpass-failed=transform-warning]
void partition_kernel(InputIterator input,
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@holyprince you are using the old version of rocPRIM. Is it possible to try the recent version?
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@holyprince But beware, the recent version of rocPRIM does not include hipCUB, it's a separate project now https://github.com/ROCmSoftwarePlatform/hipCUB/
So if this warning bothers you but you can't use the recent version of rocPRIM and hipCUB, you may add these changes manually: a8c3b1b
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OK,thank you very much and sorry to disturb you.
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Related Issues (20)
- Block_reduce fails to distribute correct answer to all lanes when hipBlockDim > 64 HOT 5
- Invalid use of inline assembly for GFX1010 target HOT 14
- Compiler Build issue HOT 1
- ROCm 3.9.1 fails to compile benchmark_warp_scan HOT 2
- error: reference to __host__ function 'inclusive_scan<rocprim::default_config, double *, double *, thrust::plus<double>>' in __host__ __device__ function HOT 2
- Ignoring return value warning HOT 2
- error: invalid operands to binary expression HOT 6
- Please enable two factor authentication in your github account
- Alternative documentation HOT 2
- error: no matching function for call to 'ceiling_div' HOT 2
- Add support for NAVI22 and NAVI23 i.e. gfx1031 and gfx1032 HOT 1
- rocPRIM reduction (block_reduce_int) issue HOT 2
- Follow the example of rocPRIM custom types example but compile failed. HOT 2
- rocPRIM on NAVI22 = gfx1031 only one test fails - can we fix this? HOT 6
- rocPRIM -- rocThrust dependency: error: no member named 'init_offset_scan_state_kernel' in rocprim::detail HOT 2
- rocPRIM 5.4.3 failed device_adjacent_difference on gfx906 HOT 4
- rocPRIM selects wrong code paths for warp reductions and scas on gfx1036 HOT 3
- Page fault during `rocprim::select` for no obvious reason. HOT 2
- `rocprim::block_load` fails to instantiate HOT 8
- first installation failed
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