when backporting HS18 for use in the 6Update train, using the '-g' flag when compiling the ADLC files results in a compilation error.
Remove the -g flag in the adlc makefile for linux.
gcc-3.3 has issues with using the debug flag '-g' when compiling newer Hotspot VMs. Specifically, the adlc files fail to compile properly. This is a GCC issue - newer GCC versions in the 4.0 train don't have this problem.
Simply disable debug symbol creation in the adlc makefile for the 6Update trains.