K 10 svn:author V 6 jbeich K 8 svn:date V 27 2018-09-29T18:58:11.733950Z K 7 svn:log V 320 gecko: whitelist where DTRACE is enabled by default Userland probes are only supported on Tier1 architectures. Even though powerpc* should support dtrace -G may crash on C++ files built by GCC. DTRACE option is still exposed as long as dtrace(1) binary is present for easier debugging of libdtrace. PR: 221641 224271 END