From 3e6232ec4574feeef11f61e6a08ce7bc1db8c08f Mon Sep 17 00:00:00 2001
From: Roland Levillain <rpl@google.com>
Date: Thu, 11 Feb 2016 12:50:41 +0000
Subject: Make run test 572-checker-array-get-regression gcstress friendly.

The large array allocated in
test/572-checker-array-get-regression/src/Main.java used to
be too big for the small heap used in gcstress mode.  Use a
smaller array size that however still exercises the initial
issue checked by this regression test.

Bug: 26817006
Bug: 12687968
Change-Id: Id7080a18007cad9b5d4ac31b45f7df46213a908e
---
 test/572-checker-array-get-regression/src/Main.java | 15 ++++++++-------
 1 file changed, 8 insertions(+), 7 deletions(-)

(limited to 'test/572-checker-array-get-regression/src/Main.java')

diff --git a/test/572-checker-array-get-regression/src/Main.java b/test/572-checker-array-get-regression/src/Main.java
index 139221555a..a9bf326427 100644
--- a/test/572-checker-array-get-regression/src/Main.java
+++ b/test/572-checker-array-get-regression/src/Main.java
@@ -22,9 +22,9 @@ public class Main {
 
   /// CHECK-START: java.lang.Integer Main.test() ssa_builder (after)
   /// CHECK-DAG:     <<Method:[ij]\d+>>    CurrentMethod
-  /// CHECK-DAG:     <<Const2P20:i\d+>>    IntConstant 1048576
+  /// CHECK-DAG:     <<Const2P19:i\d+>>    IntConstant 524288
   /// CHECK-DAG:     <<ConstM1:i\d+>>      IntConstant -1
-  /// CHECK-DAG:     <<Array:l\d+>>        NewArray [<<Const2P20>>,<<Method>>]
+  /// CHECK-DAG:     <<Array:l\d+>>        NewArray [<<Const2P19>>,<<Method>>]
   /// CHECK-DAG:     <<NullCheck1:l\d+>>   NullCheck [<<Array>>]
   /// CHECK-DAG:     <<Length1:i\d+>>      ArrayLength [<<NullCheck1>>]
   /// CHECK-DAG:     <<Index:i\d+>>        Add [<<Length1>>,<<ConstM1>>]
@@ -34,16 +34,17 @@ public class Main {
   /// CHECK-DAG:     <<LastElement:l\d+>>  ArrayGet [<<NullCheck2>>,<<BoundsCheck>>]
   /// CHECK-DAG:                           Return [<<LastElement>>]
 
+
   /// CHECK-START: java.lang.Integer Main.test() register (before)
   /// CHECK-DAG:     <<Method:[ij]\d+>>    CurrentMethod
-  /// CHECK-DAG:     <<Const2P20:i\d+>>    IntConstant 1048576
-  /// CHECK-DAG:     <<Const2P20M1:i\d+>>  IntConstant 1048575
-  /// CHECK-DAG:     <<Array:l\d+>>        NewArray [<<Const2P20>>,<<Method>>]
-  /// CHECK-DAG:     <<LastElement:l\d+>>  ArrayGet [<<Array>>,<<Const2P20M1>>]
+  /// CHECK-DAG:     <<Const2P19:i\d+>>    IntConstant 524288
+  /// CHECK-DAG:     <<Const2P19M1:i\d+>>  IntConstant 524287
+  /// CHECK-DAG:     <<Array:l\d+>>        NewArray [<<Const2P19>>,<<Method>>]
+  /// CHECK-DAG:     <<LastElement:l\d+>>  ArrayGet [<<Array>>,<<Const2P19M1>>]
   /// CHECK-DAG:                           Return [<<LastElement>>]
 
   public static Integer test() {
-    Integer[] integers = new Integer[1024 * 1024];
+    Integer[] integers = new Integer[1 << 19];
     initIntegerArray(integers);
     // Array load with a large constant index (after constant folding
     // and bounds check elimination).
-- 
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