func runtime.fpTracebackPCs

4 uses

	runtime (current package)
		tracestack.go#L93: 			nstk += fpTracebackPCs(unsafe.Pointer(getfp()), pcBuf[1:])
		tracestack.go#L113: 				nstk += 1 + fpTracebackPCs(unsafe.Pointer(gp.syscallbp), pcBuf[2:])
		tracestack.go#L116: 				nstk += 1 + fpTracebackPCs(unsafe.Pointer(gp.sched.bp), pcBuf[2:])
		tracestack.go#L255: func fpTracebackPCs(fp unsafe.Pointer, pcBuf []uintptr) (i int) {