From 1d63404427e6f1d8b20f5774984aeb841be6585b Mon Sep 17 00:00:00 2001
From: rschoene <rene.schoene@tu-dresden.de>
Date: Wed, 5 May 2021 17:39:01 +0200
Subject: [PATCH] Add two new events for tracing start and end of dependency
notification.
---
src/template/incremental/ASTChange.tt | 16 ++++++++++++++--
src/template/trace/Tracer.tt | 16 ++++++++++++++++
2 files changed, 30 insertions(+), 2 deletions(-)
diff --git a/src/template/incremental/ASTChange.tt b/src/template/incremental/ASTChange.tt
index 3bd945d2..53b75191 100644
--- a/src/template/incremental/ASTChange.tt
+++ b/src/template/incremental/ASTChange.tt
@@ -63,6 +63,10 @@ $endif
ASTNode.incHookSetChild1 = [[
$if(IncrementalEnabled)
+$if (TraceFlush)
+Object flushIncToken = new Object();
+state().trace().flushIncStart(this, "setChild", flushIncToken);
+$endif
$if(IncrementalLevelParam)
if (state().disableDeps == 0 && !state().IN_ATTR_STORE_EVAL) {
@@ -162,7 +166,9 @@ $endif
ASTNode.incHookSetChild5 = [[
$if(IncrementalEnabled)
-
+$if (TraceFlush)
+state().trace().flushIncEnd(this, "setChild", flushIncToken);
+$endif
$endif
]]
@@ -320,6 +326,10 @@ $endif
TokenComponent.incHookSetToken = [[
$if(IncrementalEnabled)
+$if (TraceFlush)
+Object flushIncToken = new Object();
+state().trace().flushIncStart(this, "set$(Id)", flushIncToken);
+$endif
$if(IncrementalLevelParam)
if (state().disableDeps == 0 && !state().IN_ATTR_STORE_EVAL) {
@@ -390,6 +400,8 @@ if (state().disableDeps == 0 && !(state().IN_COMPUTATION > 0)) {
$endif
}
-
+$if (TraceFlush)
+state().trace().flushIncEnd(this, "set$(Id)", flushIncToken);
+$endif
$endif
]]
diff --git a/src/template/trace/Tracer.tt b/src/template/trace/Tracer.tt
index 0a90a599..dfce9e9c 100644
--- a/src/template/trace/Tracer.tt
+++ b/src/template/trace/Tracer.tt
@@ -79,7 +79,9 @@ public static class Trace {
FLUSH_ATTR,
FLUSH_REWRITE,
FLUSH_REWRITE_INIT,
+ INC_FLUSH_START,
INC_FLUSH_ATTR,
+ INC_FLUSH_END,
// Flag: --tracing=coll
CONTRIBUTION_CHECK_BEGIN,
@@ -341,6 +343,20 @@ public static class Trace {
receiver.accept($StateClass.Trace.Event.INC_FLUSH_ATTR, node, attr, params, value);
}
+ /**
+ * Trace that flushing done by incremental evaluation begun.
+ */
+ public void flushIncStart($ASTNode node, String child, Object value) {
+ receiver.accept($StateClass.Trace.Event.INC_FLUSH_START, node, child, "", value);
+ }
+
+ /**
+ * Trace that flushing done by incremental evaluation ended.
+ */
+ public void flushIncEnd($ASTNode node, String child, Object value) {
+ receiver.accept($StateClass.Trace.Event.INC_FLUSH_END, node, child, "", value);
+ }
+
/**
* Trace that a contribution check to a collection attribute begun.
*/
--
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