# Test printing interpreter internal data structures. assert_subprinter_registered('SpiderMonkey', 'js::InterpreterRegs') run_fragment('Interpreter.Regs') assert_pretty('regs', '{ fp_ = , sp = fp_.slots() + 2, pc = (JSOP_IFEQ) }') run_fragment('Interpreter.AbstractFramePtr') assert_pretty('sfidptr', 'AbstractFramePtr ((js::ScriptFrameIter::Data *) ) = {ptr_ = 913072}') assert_pretty('ifptr', 'AbstractFramePtr ((js::InterpreterFrame *) ) = {ptr_ = 146464513}') assert_pretty('bfptr', 'AbstractFramePtr ((js::jit::BaselineFrame *) ) = {ptr_ = 3135025122}') assert_pretty('rfptr', 'AbstractFramePtr ((js::jit::RematerializedFrame *) ) = {ptr_ = 3669732611}')