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NVlabs / nvbitfi

Architecture-level Fault Injection Tool for GPU Application Resilience Evaluation
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Error while compiling injector #14

Closed zoythum closed 2 years ago

zoythum commented 2 years ago

Working on a Jetson TX2 with the following nvcc version nvcc: NVIDIA (R) Cuda compiler driver Copyright (c) 2005-2021 NVIDIA Corporation Built on Sun_Feb_28_22:34:44_PST_2021 Cuda compilation tools, release 10.2, V10.2.300 Build cuda_10.2_r440.TC440_70.29663091_0

I tried executing test.sh on the latest commit 2f558ff89d5ff83025d19a85ae4405ad34bf1974 but it failed while compiling injector.cu with the following message

injector.cu(301): error: identifier "nvbit_add_call_arg_pred_val" is undefined 1 error detected in the compilation of "/tmp/tmpxft_00000271_00000000-6_injector.cpp1.ii". Makefile:30: recipe for target 'injector.o' failed make: *** [injector.o] Error 1

I tried reverting commits and I found the same error on 111519cc4be4f0e0365e141681fa410bd24c9528 while it compiles correctly at 4726929de5ae023bf9853327bac5a8254e027e52. Is it a problem of my configuration or on the code itself?

Thanks for the help

fernandoFernandeSantos commented 2 years ago

Hi @zoythum I have the same problem, have you found any solution for this issue? I have tried to replace it with nvbit_add_call_arg_guard_pred_val, it builds correctly, but I don`t know if it is correct or not.

Thanks

sivahari commented 2 years ago

In NVBit-1.5, *_pred functions/variables were changed to *_guard_pred. We pushed changes to injector.cu and profiler.cu to address this issue. Thanks for reporting it.