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changeset 12449:c0fa3796819b

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Fix integer stamp test.
author Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
date Wed, 16 Oct 2013 15:02:48 +0200
parents 930eb01324ec
children aace760df495
files graal/com.oracle.graal.nodes.test/src/com/oracle/graal/nodes/test/IntegerStampTest.java
diffstat 1 files changed, 4 insertions(+), 4 deletions(-) [+]
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line diff
--- a/graal/com.oracle.graal.nodes.test/src/com/oracle/graal/nodes/test/IntegerStampTest.java	Wed Oct 16 03:53:40 2013 +0200
+++ b/graal/com.oracle.graal.nodes.test/src/com/oracle/graal/nodes/test/IntegerStampTest.java	Wed Oct 16 15:02:48 2013 +0200
@@ -52,18 +52,18 @@
     public void testByteConstant() {
         assertEquals(new IntegerStamp(Kind.Int, 0, 0, 0x0, 0x0), ConstantNode.forByte((byte) 0, graph).stamp());
         assertEquals(new IntegerStamp(Kind.Int, 16, 16, 0x10, 0x10), ConstantNode.forByte((byte) 16, graph).stamp());
-        assertEquals(new IntegerStamp(Kind.Int, -16, -16, 0xf0, 0xf0), ConstantNode.forByte((byte) -16, graph).stamp());
+        assertEquals(new IntegerStamp(Kind.Int, -16, -16, 0xfffffff0L, 0xfffffff0L), ConstantNode.forByte((byte) -16, graph).stamp());
         assertEquals(new IntegerStamp(Kind.Int, 127, 127, 0x7f, 0x7f), ConstantNode.forByte((byte) 127, graph).stamp());
-        assertEquals(new IntegerStamp(Kind.Int, -128, -128, 0x80, 0x80), ConstantNode.forByte((byte) -128, graph).stamp());
+        assertEquals(new IntegerStamp(Kind.Int, -128, -128, 0xffffff80L, 0xffffff80L), ConstantNode.forByte((byte) -128, graph).stamp());
     }
 
     @Test
     public void testShortConstant() {
         assertEquals(new IntegerStamp(Kind.Int, 0, 0, 0x0, 0x0), ConstantNode.forShort((short) 0, graph).stamp());
         assertEquals(new IntegerStamp(Kind.Int, 128, 128, 0x80, 0x80), ConstantNode.forShort((short) 128, graph).stamp());
-        assertEquals(new IntegerStamp(Kind.Int, -128, -128, 0xff80, 0xff80), ConstantNode.forShort((short) -128, graph).stamp());
+        assertEquals(new IntegerStamp(Kind.Int, -128, -128, 0xffffff80L, 0xffffff80L), ConstantNode.forShort((short) -128, graph).stamp());
         assertEquals(new IntegerStamp(Kind.Int, 32767, 32767, 0x7fff, 0x7fff), ConstantNode.forShort((short) 32767, graph).stamp());
-        assertEquals(new IntegerStamp(Kind.Int, -32768, -32768, 0x8000, 0x8000), ConstantNode.forShort((short) -32768, graph).stamp());
+        assertEquals(new IntegerStamp(Kind.Int, -32768, -32768, 0xffff8000L, 0xffff8000L), ConstantNode.forShort((short) -32768, graph).stamp());
     }
 
     @Test