[gem5-dev] Builds with BUILD_GPU false failing at linking stage

Hi all (mostly AMD), It seems the GPUCoalescer appears in code that is not guarded by BUILD_GPU (e.g. in profiler/Profiler.cc). As a result, when building build/NULL/gem5.opt this ends up causing undefined references at link time. Could someone have a look and address this issue? Thanks,

[gem5-dev] Cron <m5test@zizzer> /z/m5/regression/do-regression quick

* build/ALPHA/tests/opt/quick/se/30.eio-mp/alpha/eio/simple-atomic-mp CHANGED! * build/ALPHA/tests/opt/quick/se/20.eio-short/alpha/eio/simple-timing CHANGED! * build/ALPHA/tests/opt/quick/se/30.eio-mp/alpha/eio/simple-timing-mp CHANGED! scons: *** Error 1 scons: *** Error 1 scons: