Adds the following tests to the ignore list in order to keep the long suite on master merges greener:
- win64 'common.floatpc_xl8all' #2267
- win64 'code_api|tool.drcachesim.simple-config-file' #1807
- lin32 'code_api,opt_speed|common.fib' #1807
- lin32 'prof_pcs|common.nativeexec_exe_opt' #2052
- lin64 'code_api,opt_speed|common.floatpc_xl8all' #1807
Only ignored in the long suite since these are tests we don't want to completely break: