Mercurial > hg > truffle
comparison graal/com.oracle.graal.nodes.test/src/com/oracle/graal/nodes/test/IntegerStampTest.java @ 12656:9334392ed279
Refactor ConvertNode.
author | Roland Schatz <roland.schatz@oracle.com> |
---|---|
date | Mon, 04 Nov 2013 11:25:10 +0100 |
parents | 035474349265 |
children | e53aa17b8fdf |
comparison
equal
deleted
inserted
replaced
12655:2c4aa758ee18 | 12656:9334392ed279 |
---|---|
124 } | 124 } |
125 | 125 |
126 @Test | 126 @Test |
127 public void testNarrowingConversions() { | 127 public void testNarrowingConversions() { |
128 // byte cases | 128 // byte cases |
129 assertEquals(StampFactory.forInteger(Kind.Int, 0, 0), StampTool.intToByte(StampFactory.forInteger(Kind.Int, 0, 0))); | 129 assertEquals(StampFactory.forInteger(Kind.Int, 0, 0), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 0, 0), Kind.Byte)); |
130 assertEquals(StampFactory.forInteger(Kind.Int, 0, 10), StampTool.intToByte(StampFactory.forInteger(Kind.Int, 0, 10))); | 130 assertEquals(StampFactory.forInteger(Kind.Int, 0, 10), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 0, 10), Kind.Byte)); |
131 assertEquals(StampFactory.forInteger(Kind.Int, 10, 20), StampTool.intToByte(StampFactory.forInteger(Kind.Int, 10, 20))); | 131 assertEquals(StampFactory.forInteger(Kind.Int, 10, 20), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 10, 20), Kind.Byte)); |
132 assertEquals(StampFactory.forInteger(Kind.Int, -10, 0), StampTool.intToByte(StampFactory.forInteger(Kind.Int, -10, 0))); | 132 assertEquals(StampFactory.forInteger(Kind.Int, -10, 0), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, -10, 0), Kind.Byte)); |
133 assertEquals(StampFactory.forInteger(Kind.Int, -20, -10), StampTool.intToByte(StampFactory.forInteger(Kind.Int, -20, -10))); | 133 assertEquals(StampFactory.forInteger(Kind.Int, -20, -10), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, -20, -10), Kind.Byte)); |
134 assertEquals(StampFactory.forInteger(Kind.Int, Byte.MIN_VALUE, Byte.MAX_VALUE), StampTool.intToByte(StampFactory.forInteger(Kind.Int, 100, 200))); | 134 assertEquals(StampFactory.forInteger(Kind.Int, Byte.MIN_VALUE, Byte.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 100, 200), Kind.Byte)); |
135 assertEquals(StampFactory.forInteger(Kind.Int, Byte.MIN_VALUE, Byte.MAX_VALUE), StampTool.intToByte(StampFactory.forInteger(Kind.Int, -100, 200))); | 135 assertEquals(StampFactory.forInteger(Kind.Int, Byte.MIN_VALUE, Byte.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, -100, 200), Kind.Byte)); |
136 assertEquals(StampFactory.forInteger(Kind.Int, Byte.MIN_VALUE, Byte.MAX_VALUE), StampTool.intToByte(StampFactory.forInteger(Kind.Int, -200, -100))); | 136 assertEquals(StampFactory.forInteger(Kind.Int, Byte.MIN_VALUE, Byte.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, -200, -100), Kind.Byte)); |
137 // char cases | 137 // char cases |
138 assertEquals(StampFactory.forInteger(Kind.Int, 0, 10), StampTool.intToChar(StampFactory.forInteger(Kind.Int, 0, 10))); | 138 assertEquals(StampFactory.forInteger(Kind.Int, 0, 10), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 0, 10), Kind.Char)); |
139 assertEquals(StampFactory.forInteger(Kind.Int, 10, 20), StampTool.intToChar(StampFactory.forInteger(Kind.Int, 10, 20))); | 139 assertEquals(StampFactory.forInteger(Kind.Int, 10, 20), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 10, 20), Kind.Char)); |
140 assertEquals(StampFactory.forInteger(Kind.Int, Character.MIN_VALUE, Character.MAX_VALUE), StampTool.intToChar(StampFactory.forInteger(Kind.Int, 20000, 80000))); | 140 assertEquals(StampFactory.forInteger(Kind.Int, Character.MIN_VALUE, Character.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 20000, 80000), Kind.Char)); |
141 assertEquals(StampFactory.forInteger(Kind.Int, Character.MIN_VALUE, Character.MAX_VALUE), StampTool.intToChar(StampFactory.forInteger(Kind.Int, -10000, 40000))); | 141 assertEquals(StampFactory.forInteger(Kind.Int, Character.MIN_VALUE, Character.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, -10000, 40000), Kind.Char)); |
142 assertEquals(StampFactory.forInteger(Kind.Int, Character.MIN_VALUE, Character.MAX_VALUE), StampTool.intToChar(StampFactory.forInteger(Kind.Int, -40000, -10000))); | 142 assertEquals(StampFactory.forInteger(Kind.Int, Character.MIN_VALUE, Character.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, -40000, -10000), Kind.Char)); |
143 // short cases | 143 // short cases |
144 assertEquals(StampFactory.forInteger(Kind.Int, 0, 10), StampTool.intToShort(StampFactory.forInteger(Kind.Int, 0, 10))); | 144 assertEquals(StampFactory.forInteger(Kind.Int, 0, 10), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 0, 10), Kind.Short)); |
145 assertEquals(StampFactory.forInteger(Kind.Int, 10, 20), StampTool.intToShort(StampFactory.forInteger(Kind.Int, 10, 20))); | 145 assertEquals(StampFactory.forInteger(Kind.Int, 10, 20), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 10, 20), Kind.Short)); |
146 assertEquals(StampFactory.forInteger(Kind.Int, Short.MIN_VALUE, Short.MAX_VALUE), StampTool.intToShort(StampFactory.forInteger(Kind.Int, 20000, 40000))); | 146 assertEquals(StampFactory.forInteger(Kind.Int, Short.MIN_VALUE, Short.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, 20000, 40000), Kind.Short)); |
147 assertEquals(StampFactory.forInteger(Kind.Int, Short.MIN_VALUE, Short.MAX_VALUE), StampTool.intToShort(StampFactory.forInteger(Kind.Int, -10000, 40000))); | 147 assertEquals(StampFactory.forInteger(Kind.Int, Short.MIN_VALUE, Short.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, -10000, 40000), Kind.Short)); |
148 assertEquals(StampFactory.forInteger(Kind.Int, Short.MIN_VALUE, Short.MAX_VALUE), StampTool.intToShort(StampFactory.forInteger(Kind.Int, -40000, -10000))); | 148 assertEquals(StampFactory.forInteger(Kind.Int, Short.MIN_VALUE, Short.MAX_VALUE), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Int, -40000, -10000), Kind.Short)); |
149 // int cases | 149 // int cases |
150 assertEquals(StampFactory.forInteger(Kind.Int, 0, 10), StampTool.longToInt(StampFactory.forInteger(Kind.Long, 0, 10))); | 150 assertEquals(StampFactory.forInteger(Kind.Int, 0, 10), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Long, 0, 10), Kind.Int)); |
151 assertEquals(StampFactory.forInteger(Kind.Int, 10, 20), StampTool.longToInt(StampFactory.forInteger(Kind.Long, 10, 20))); | 151 assertEquals(StampFactory.forInteger(Kind.Int, 10, 20), StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Long, 10, 20), Kind.Int)); |
152 assertEquals(StampFactory.forInteger(Kind.Int, Integer.MIN_VALUE, Integer.MAX_VALUE), StampTool.longToInt(StampFactory.forInteger(Kind.Long, 20000000000L, 40000000000L))); | 152 assertEquals(StampFactory.forInteger(Kind.Int, Integer.MIN_VALUE, Integer.MAX_VALUE), |
153 assertEquals(StampFactory.forInteger(Kind.Int, Integer.MIN_VALUE, Integer.MAX_VALUE), StampTool.longToInt(StampFactory.forInteger(Kind.Long, -10000000000L, 40000000000L))); | 153 StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Long, 20000000000L, 40000000000L), Kind.Int)); |
154 assertEquals(StampFactory.forInteger(Kind.Int, Integer.MIN_VALUE, Integer.MAX_VALUE), StampTool.longToInt(StampFactory.forInteger(Kind.Long, -40000000000L, -10000000000L))); | 154 assertEquals(StampFactory.forInteger(Kind.Int, Integer.MIN_VALUE, Integer.MAX_VALUE), |
155 StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Long, -10000000000L, 40000000000L), Kind.Int)); | |
156 assertEquals(StampFactory.forInteger(Kind.Int, Integer.MIN_VALUE, Integer.MAX_VALUE), | |
157 StampTool.narrowingKindConversion(StampFactory.forInteger(Kind.Long, -40000000000L, -10000000000L), Kind.Int)); | |
155 } | 158 } |
156 | 159 |
157 @Test | 160 @Test |
158 public void testXor() { | 161 public void testXor() { |
159 assertEquals(new IntegerStamp(Kind.Int, 0, 0xff, 0, 0xff), StampTool.xor(new IntegerStamp(Kind.Int, 0, 0, 0, 0), new IntegerStamp(Kind.Int, 0, 0xff, 0, 0xff))); | 162 assertEquals(new IntegerStamp(Kind.Int, 0, 0xff, 0, 0xff), StampTool.xor(new IntegerStamp(Kind.Int, 0, 0, 0, 0), new IntegerStamp(Kind.Int, 0, 0xff, 0, 0xff))); |