I compile my cuda code with -o flag example : nvcc -o v4file0 Test.cu and it works perfectly fine
But, inside the Test.cu when i add more static arrays the compilation fails with:
/tmp/tmpxft_00006bb6_00000000-16_Fibrosis_Aditi_LA_CRN_v1.o: In function ____nv_dummy_param_ref(void*)': tmpxft_00006bb6_00000000-4_Fibrosis_Aditi_LA_CRN_v1.cudafe1.cpp:(.text+0x4afc): relocation truncated to fit: R_X86_64_PC32 against .bss’
/tmp/tmpxft_00006bb6_00000000-16_Fibrosis_Aditi_LA_CRN_v1.o: In function __device_stub__Z17BoundaryConditionPdPiiii(double*, int*, int, int, int)': tmpxft_00006bb6_00000000-4_Fibrosis_Aditi_LA_CRN_v1.cudafe1.cpp:(.text+0x4c00): relocation truncated to fit: R_X86_64_PC32 against .bss’
/tmp/tmpxft_00006bb6_00000000-16_Fibrosis_Aditi_LA_CRN_v1.o: In function __device_stub__Z5I_ionPdS_S_S_PiS_S_S_S_iii(double*, double*, double*, double*, int*, double*, double*, double*, double*, int, int, int)': tmpxft_00006bb6_00000000-4_Fibrosis_Aditi_LA_CRN_v1.cudafe1.cpp:(.text+0x4e10): relocation truncated to fit: R_X86_64_PC32 against .bss’
/tmp/tmpxft_00006bb6_00000000-16_Fibrosis_Aditi_LA_CRN_v1.o: In function __device_stub__Z11TiptrackingPdS_PiS0_S0_iiii(double*, double*, int*, int*, int*, int, int, int, int)': tmpxft_00006bb6_00000000-4_Fibrosis_Aditi_LA_CRN_v1.cudafe1.cpp:(.text+0x4fed): relocation truncated to fit: R_X86_64_PC32 against .bss’
/tmp/tmpxft_00006bb6_00000000-16_Fibrosis_Aditi_LA_CRN_v1.o: In function __device_stub__Z6Copy_vPdS_PiS0_S0_didi(double*, double*, int*, int*, int*, double, int, double, int)': tmpxft_00006bb6_00000000-4_Fibrosis_Aditi_LA_CRN_v1.cudafe1.cpp:(.text+0x51b9): relocation truncated to fit: R_X86_64_PC32 against .bss’
/tmp/tmpxft_00006bb6_00000000-16_Fibrosis_Aditi_LA_CRN_v1.o: In function __nv_cudaEntityRegisterCallback(void**)': tmpxft_00006bb6_00000000-4_Fibrosis_Aditi_LA_CRN_v1.cudafe1.cpp:(.text+0x5251): relocation truncated to fit: R_X86_64_PC32 against .bss’
/usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o): In function cudart::cudaApiStreamDestroy(CUstream_st*)': (.text+0xa8b): relocation truncated to fit: R_X86_64_PC32 against symbol cudart::__fun_cuStreamDestroy_v2’ defined in .bss section in /usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o)
/usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o): In function cudart::cudaApiThreadExit()': (.text+0x1066): relocation truncated to fit: R_X86_64_PC32 against symbol cudart::__fun_cuCtxSetCurrent’ defined in .bss section in /usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o)
/usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o): In function cudart::cudaApiGetSurfaceObjectResourceDesc(cudaResourceDesc*, unsigned long long)': (.text+0x1376): relocation truncated to fit: R_X86_64_PC32 against symbol cudart::__fun_cuSurfObjectGetResourceDesc’ defined in .bss section in /usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o)
/usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o): In function cudart::cudaApiDestroySurfaceObject(unsigned long long)': (.text+0x151b): relocation truncated to fit: R_X86_64_PC32 against symbol cudart::__fun_cuSurfObjectDestroy’ defined in .bss section in /usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o)
/usr/local/cuda/bin/…/targets/x86_64-linux/lib/libcudart_static.a(libcudart_static.a.o): In function `cudart::cudaApiCreateSurfaceObject(unsigned long long*, cudaResourceDesc const*)':
(.text+0x17c4): additional relocation overflows omitted from the output
collect2: error: ld returned 1 exit status
I generally use -mcmodel=medium flag when compiling with icc on a HPC server but i dont know the equivalent with nvcc.
Thank you for the help!