Merge branch 'egil/erts/tracing-support-lttng/OTP-13532'

* egil/erts/tracing-support-lttng/OTP-13532: (28 commits)
  runtime_tools: User's guide to LTTng and dyntrace
  runtime_tools: Fix Dtrace build
  erts: Fix gc messages in tracer_SUITE
  erts: Fix gc messages in sensitive_SUITE
  erts: Fix gc messages in trace_port_SUITE
  tools: Update fprof tests
  tools: Update fprof with new gc traces
  runtime_tools: Update dyntrace_lttng_SUITE tests
  runtime_tools: Add 'return_to' for call tracing
  erts: Fix return_to trace callback
  erts: Update erl_tracer documentation
  erts: Fix erl_tracer documentation typos
  Update preloaded erl_tracer.beam
  erts: Update erl_tracer type specs
  runtime_tools: Add lttng dyntrace tests
  runtime_tools: Extend 'trace' and 'enabled' tracer callbacks
  erts: Extend 'enabled' and 'trace' tracer callbacks
  runtime_tools: Extend 'enabled' tracer callbacks
  erts: Extend 'enabled' tracer callbacks
  runtime_tools: Update lttng garbage collection trace
  ...

1 files changed, 79 insertions, 0 deletions

diff --git a/lib/runtime_tools/src/dyntrace.erl b/lib/runtime_tools/src/dyntrace.erl
index f7dbef6929..28e6d67d96 100644
--- a/lib/runtime_tools/src/dyntrace.erl
+++ b/lib/runtime_tools/src/dyntrace.erl
@@ -41,6 +41,28 @@
          pn/1, pn/2, pn/3, pn/4, pn/5, pn/6, pn/7, pn/8, pn/9]).
 -export([put_tag/1, get_tag/0, get_tag_data/0, spread_tag/1, restore_tag/1]).
 
+-export([trace/5,
+         trace/6,
+         trace_procs/6,
+         trace_ports/6,
+         trace_running_procs/6,
+         trace_running_ports/6,
+         trace_call/6,
+         trace_send/6,
+         trace_receive/6,
+         trace_garbage_collection/6]).
+
+-export([enabled_procs/3,
+         enabled_ports/3,
+         enabled_running_procs/3,
+         enabled_running_ports/3,
+         enabled_call/3,
+         enabled_send/3,
+         enabled_receive/3,
+         enabled_garbage_collection/3,
+         enabled/3]).
+
+
 -export([user_trace_i4s4/9]). % Know what you're doing!
 -on_load(on_load/0).
 
@@ -125,6 +147,63 @@ user_trace_i4s4(_, _, _, _, _, _, _, _, _) ->
 user_trace_n(_, _, _, _, _, _, _, _, _, _) ->
     erlang:nif_error(nif_not_loaded).
 
+trace(_TracerState, _Label, _SeqTraceInfo, _, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace_procs(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace_ports(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace_running_procs(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace_running_ports(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace_call(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace_send(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace_receive(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+trace_garbage_collection(_TraceTag, _TracerState, _Tracee, _FirstTraceTerm, _SecondTraceTerm, _Opts) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled_procs(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled_ports(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled_running_procs(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled_running_ports(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled_call(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled_send(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled_receive(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
+enabled_garbage_collection(_TraceTag, _TracerState, _Tracee) ->
+    erlang:nif_error(nif_not_loaded).
+
 %%%
 %%% Erlang support functions
 %%%