Squidge
Certified Guru
I'm trying to profile some code on the 2x, I've compiled with -pg, and it spits out a 'gmon.out' file. However, this file seems to be mostly empty (seems to be about 52 bytes of data, and 168K of zero bytes), and running gprog gives the message 'gprof: gmon.out file is missing call-graph data'
Just in case it was my build of GCC, I installed DevKitGP2X, but the same thing occurs - although with a slightly larger 'gmon.out' file.
Am I doing something stupid here? Do I need to include something else other than just '-pg' ?
Just in case it was my build of GCC, I installed DevKitGP2X, but the same thing occurs - although with a slightly larger 'gmon.out' file.
Am I doing something stupid here? Do I need to include something else other than just '-pg' ?