Parsing nvidia 'ptxas' output memory types

gmem     Global memory
smem     CUDA shared (OpenCL local) memory
lmem     CUDA local memory (thread-private, spilled)
cmem     constant memory:
cmem[0]  kernel arguments
cmem[1]  variables
cmem[2]  user defined constant objects
cmem[14] compiler generated constants
cmem[16] compiler generated constants (some of which may correspond to literal constants in the source code)