Add write barriers to optimizing compiler.
Change-Id: I43a40954757f51d49782e70bc28f7c314d6dbe17
diff --git a/test/401-optimizing-compiler/src/Main.java b/test/401-optimizing-compiler/src/Main.java
index a5192e1..0d8eeb9 100644
--- a/test/401-optimizing-compiler/src/Main.java
+++ b/test/401-optimizing-compiler/src/Main.java
@@ -75,6 +75,16 @@
if (m.$opt$TestReturnNewObject(m) == m) {
throw new Error("Unexpected value returned");
}
+
+ // Loop enough iterations to hope for a crash if no write barrier
+ // is emitted.
+ for (int j = 0; j < 3; j++) {
+ Main m1 = new Main();
+ $opt$SetFieldInOldObject(m1);
+ for (int i = 0; i < 1000; ++i) {
+ Object o = new byte[1024];
+ }
+ }
}
static int $opt$TestInvokeIntParameter(int param) {
@@ -169,4 +179,10 @@
public static void throwStaticMethod() {
throw new Error("Error");
}
+
+ public static void $opt$SetFieldInOldObject(Main m) {
+ m.o = new Main();
+ }
+
+ Object o;
}