wip

Author: pavelsavara

src/mono/System.Private.CoreLib/System.Private.CoreLib.csproj

@@ -133,7 +133,7 @@
     <ILLinkDescriptorsXmls Include="$(ILLinkDirectory)ILLink.Descriptors.xml" />
     <ILLinkDescriptorsXmls Include="$(ILLinkDirectory)ILLink.Descriptors.OSX.xml" Condition="'$(TargetsOSX)' == 'true' or '$(TargetsMacCatalyst)' == 'true' or '$(TargetsiOS)' == 'true' or '$(TargetstvOS)' == 'true'" />
     <ILLinkDescriptorsXmls Include="$(CoreLibSharedDir)ILLink\ILLink.Descriptors.Shared.xml" />
-    <ILLinkDescriptorsXmls Condition="'$(FeaturePerfTracing)' == 'true'" Include="$(CoreLibSharedDir)ILLink\ILLink.Descriptors.EventSource.xml" />
+    <ILLinkDescriptorsLibraryBuildXml Condition="'$(FeaturePerfTracing)' == 'true'" Include="$(CoreLibSharedDir)ILLink\ILLink.Descriptors.EventSource.xml" />
 
     <ILLinkSubstitutionsXmls Include="$(ILLinkDirectory)ILLink.Substitutions.$(Platform).xml" Condition="Exists('$(ILLinkDirectory)ILLink.Substitutions.$(Platform).xml')" />
     <ILLinkSubstitutionsXmls Include="$(ILLinkDirectory)ILLink.Substitutions.iOS.xml" Condition="'$(TargetsiOS)' == 'true' or '$(TargetstvOS)' == 'true'" />

src/mono/mono/eventpipe/ep-rt-mono.c

@@ -821,6 +821,7 @@ ep_rt_mono_init_finish (void)
 	// Managed init of diagnostics classes, like registration of RuntimeEventSource (if available).
 	ERROR_DECL (error);
 
+	// TODO
 	MonoClass *event_source = mono_class_from_name_checked (mono_get_corlib (), "System.Diagnostics.Tracing", "EventSource", error);
 	if (is_ok (error) && event_source) {
 		MonoMethod *init = mono_class_get_method_from_name_checked (event_source, "InitializeDefaultEventSources", -1, 0, error);

src/mono/sample/wasm/browser/Program.cs

@@ -13,7 +13,7 @@ public partial class Test
         public static int Main(string[] args)
         {
             DisplayMeaning(42);
-            SayHi();
+            // SayHi();
             return 0;
         }
 
@@ -33,6 +33,8 @@ internal static void SayHi()
         }
     }
 
+
+
     [EventSource(Name = "WasmHello")]
     public class WasmHelloEventSource  : EventSource
     {

src/mono/sample/wasm/browser/Wasm.Browser.Sample.csproj

@@ -3,6 +3,8 @@
   <PropertyGroup>
     <WasmBuildNative>true</WasmBuildNative>
     <EventSourceSupport>true</EventSourceSupport>
+    <EnableAggressiveTrimming>false</EnableAggressiveTrimming>
+    <PublishTrimmed>false</PublishTrimmed>
   </PropertyGroup>
   <ItemGroup>
     <WasmExtraFilesToDeploy Include="main.js" />