cudpp compile error

I’m trying to use CUDPP. However, I met a error when compiling it on
nvcc -o obj/release/segmented_scan_app.cu_o -c
src/app/ --host-compilation=C --compiler-options
-fno-strict-aliasing -I./ -I./include/ -Isrc/ -Isrc/app/
-Isrc/kernel/ -Isrc/cta/ -I. -I/usr/local/cuda/include
-I./…/common/inc -DUNIX -O3
nvcc error : ‘ptxas’ died due to signal 11 (Invalid memory reference)
make: *** [obj/release/segmented_scan_app.cu_o] Error 255

How to fix it?

Let me guess - 64bit system?

Got the same problem - this usually happens, when some identifiers get too long. I found it earlier by some browsing.

In this case i replaced in every cudpp file the string “SegementedScanTraits” with “SST”. The resulting generated internal identifiers were shorter and everything worked.

It works! Thank you so much!
Could you tell me how you found out this way?