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condjump for boolean value on stack

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This commit is contained in:
Dmitry Jemerov
2011-04-07 13:32:59 +02:00
parent b722300db7
commit 9a00e73e64
3 changed files with 27 additions and 5 deletions
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idea/tests/org/jetbrains/jet/codegen/NamespaceGenTest.java
+13 -4
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@@ -181,13 +181,15 @@ public class NamespaceGenTest extends LightCodeInsightFixtureTestCase {
}
public void testNE() throws Exception {
binOpTest("fun foo(a: Int, b: Int): Int = if (a != b) 1 else 0", 5, 5, 0);
binOpTest("fun foo(a: Int, b: Int): Int = if (a != b) 1 else 0", 5, 3, 1);
final String code = "fun foo(a: Int, b: Int): Int = if (a != b) 1 else 0";
binOpTest(code, 5, 5, 0);
binOpTest(code, 5, 3, 1);
}
public void testGE() throws Exception {
binOpTest("fun foo(a: Int, b: Int): Int = if (a >= b) 1 else 0", 5, 5, 1);
binOpTest("fun foo(a: Int, b: Int): Int = if (a >= b) 1 else 0", 3, 5, 0);
final String code = "fun foo(a: Int, b: Int): Int = if (a >= b) 1 else 0";
binOpTest(code, 5, 5, 1);
binOpTest(code, 3, 5, 0);
}
public void testIfNoElse() throws Exception {
@@ -198,6 +200,13 @@ public class NamespaceGenTest extends LightCodeInsightFixtureTestCase {
assertEquals(10, main.invoke(null, 5, false));
}
public void testCondJumpOnStack() throws Exception {
loadText("fun foo(a: String): Int = if (Boolean.parseBoolean(a)) 5 else 10");
final Method main = generateFunction();
assertEquals(5, main.invoke(null, "true"));
assertEquals(10, main.invoke(null, "false"));
}
private void binOpTest(final String text, final int arg1, final int arg2, final int expected) throws Exception {
loadText(text);
System.out.println(generateToText());