Disable deferred tracing in R8

Bug: 227455445 Bug: 233630328 Test: m -j77 SystemUI + disasm grep mStatusBarWindowCallback Change-Id: I2d6bb859e74c1afc398e629e53d2ce541ef27642
stx-staging · May 30, 2022 · 1cd1729 · 1cd1729
1 parent 1db9d96
commit 1cd1729
Showing 1 changed file with 2 additions and 0 deletions.
diff --git a/java/config/config.go b/java/config/config.go
@@ -95,6 +95,8 @@ func init() {
 	}, dexerJavaVmFlagsList...))
 	exportedVars.ExportStringListStaticVariable("R8Flags", append([]string{
 		"-JXmx2048M",
+		// Disable this optimization as it can impact weak reference semantics. See b/233432839.
+		"-JDcom.android.tools.r8.disableEnqueuerDeferredTracing=true",
 	}, dexerJavaVmFlagsList...))
 
 	exportedVars.ExportStringListStaticVariable("CommonJdkFlags", []string{