Why addr2line is not able to resolve certain addre

问题:

I have backtraces obtained from executing the command dumpheap -n <PID> <file>. I have to convert these address to function names and line numbers to make these backtraces meaningful. I used addr2line to convert these addresses to function names. This is the command i used addr2line -C -f -e <libname>.so <address>. There are certain places where addr2line gives me $t in the place of function names but gives the filename:linenumber correctly. How should i resolve this '$t' into function name.

回答1:

I found the solution myself. I replaced addr2line with the one provided by android arm-linux-androideabi-addr2line and it worked like charm.