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-rw-r--r--lib/tools/test/fprof_SUITE.erl40
1 files changed, 36 insertions, 4 deletions
diff --git a/lib/tools/test/fprof_SUITE.erl b/lib/tools/test/fprof_SUITE.erl
index e18d384b52..affb45b7a6 100644
--- a/lib/tools/test/fprof_SUITE.erl
+++ b/lib/tools/test/fprof_SUITE.erl
@@ -949,8 +949,8 @@ handle_trace({trace_ts,Pid,return_to,MFA,TS},P) ->
end,
put({Pid,last_ts},TS),
P;
-handle_trace({trace_ts,Pid,gc_start,_,TS},P) ->
- ?dbg("~p",[{{gc_start,Pid},get(Pid)}]),
+handle_trace({trace_ts,Pid,gc_minor_start,_,TS},P) ->
+ ?dbg("~p",[{{gc_minor_start,Pid},get(Pid)}]),
case get(Pid) of
[suspend|_] = Stack ->
T = ts_sub(TS,get({Pid,last_ts})),
@@ -970,8 +970,40 @@ handle_trace({trace_ts,Pid,gc_start,_,TS},P) ->
end,
put({Pid,last_ts},TS),
P;
-handle_trace({trace_ts,Pid,gc_end,_,TS},P) ->
- ?dbg("~p",[{{gc_end,Pid},get(Pid)}]),
+handle_trace({trace_ts,Pid,gc_major_start,_,TS},P) ->
+ ?dbg("~p",[{{gc_minor_start,Pid},get(Pid)}]),
+ case get(Pid) of
+ [suspend|_] = Stack ->
+ T = ts_sub(TS,get({Pid,last_ts})),
+ insert(Pid,garbage_collect),
+ update_acc(Pid,Stack,T),
+ put(Pid,[garbage_collect|Stack]);
+ [CallingMFA|_] = Stack ->
+ T = ts_sub(TS,get({Pid,last_ts})),
+ insert(Pid,garbage_collect),
+ update_own(Pid,CallingMFA,T),
+ update_acc(Pid,Stack,T),
+ put(Pid,[garbage_collect|Stack]);
+ undefined ->
+ put(first_ts,TS),
+ put(Pid,[garbage_collect]),
+ insert(Pid,garbage_collect)
+ end,
+ put({Pid,last_ts},TS),
+ P;
+handle_trace({trace_ts,Pid,gc_minor_end,_,TS},P) ->
+ ?dbg("~p",[{{gc_minor_end,Pid},get(Pid)}]),
+ T = ts_sub(TS,get({Pid,last_ts})),
+ case get(Pid) of
+ [garbage_collect|RestOfStack] = Stack ->
+ update_own(Pid,garbage_collect,T),
+ update_acc(Pid,Stack,T),
+ put(Pid,RestOfStack)
+ end,
+ put({Pid,last_ts},TS),
+ P;
+handle_trace({trace_ts,Pid,gc_major_end,_,TS},P) ->
+ ?dbg("~p",[{{gc_major_end,Pid},get(Pid)}]),
T = ts_sub(TS,get({Pid,last_ts})),
case get(Pid) of
[garbage_collect|RestOfStack] = Stack ->