fix: handle xor on boolean (#921)

jadx-core/src/test/java/jadx/tests/integration/types/TestTypeResolver15.java

@@ -0,0 +1,40 @@
+package jadx.tests.integration.types;
+
+import org.junit.jupiter.api.Test;
+
+import jadx.tests.api.SmaliTest;
+
+import static jadx.tests.api.utils.assertj.JadxAssertions.assertThat;
+
+/**
+ * Issue 921 (second case)
+ */
+public class TestTypeResolver15 extends SmaliTest {
+
+	public static class TestCls {
+		private void test(boolean z) {
+			useInt(z ? 0 : 8);
+			useInt(!z ? 1 : 0); // replaced with xor in smali test
+		}
+
+		private void useInt(int i) {
+		}
+	}
+
+	@Test
+	public void test() {
+		noDebugInfo();
+		assertThat(getClassNode(TestCls.class))
+				.code()
+				// .containsOne("useInt(!z ? 1 : 0);") // TODO: convert to ternary
+				.containsOne("useInt(z ? 0 : 8);");
+	}
+
+	@Test
+	public void testSmali() {
+		assertThat(getClassNodeFromSmali())
+				.code()
+				.containsOne("useInt(z ? 0 : 8);")
+				.containsOne("useInt(!z ? 1 : 0);");
+	}
+}

jadx-core/src/test/smali/types/TestTypeResolver15.smali

@@ -0,0 +1,27 @@
+.class public Ltypes/TestTypeResolver15;
+.super Ljava/lang/Object;
+
+.method private test(Z)V
+    .locals 2
+
+    if-eqz p1, :cond_0
+
+	const/4 v1, 0x0
+	goto :goto_0
+
+	:cond_0
+	const/16 v1, 0x8
+
+	:goto_0
+	invoke-virtual {p0, v1}, Ltypes/TestTypeResolver15;->useInt(I)V
+
+	xor-int/lit8 p1, p1, 0x1
+	invoke-virtual {p0, p1}, Ltypes/TestTypeResolver15;->useInt(I)V
+
+	return-void
+.end method
+
+.method private useInt(I)V
+    .registers 2
+    return-void
+.end method