REG_RDI            11 src/pkg/runtime/signal_netbsd_amd64.h #define SIG_RDI(info, ctxt) (SIG_REGS(ctxt).__gregs[REG_RDI])
REG_RDI            11 src/pkg/runtime/signal_solaris_amd64.h #define SIG_RDI(info, ctxt) (SIG_REGS(ctxt).gregs[REG_RDI])