1 files changed, 0 insertions, 208 deletions
diff --git a/src/test/java/com/seaofnodes/simple/Chapter08Test.java b/src/test/java/com/seaofnodes/simple/Chapter08Test.java
deleted file mode 100644
index 09669cc7..00000000
--- a/src/test/java/com/seaofnodes/simple/Chapter08Test.java
+++ /dev/null
@@ -1,208 +0,0 @@
-package com.seaofnodes.simple;
-
-import com.seaofnodes.simple.codegen.CodeGen;
-import com.seaofnodes.simple.node.*;
-import org.junit.Assert;
-import org.junit.Test;
-
-import static org.junit.Assert.*;
-
-public class Chapter08Test {
-
-    @Test
-    public void testEx6() {
-        CodeGen code = new CodeGen(
-                """
-while(arg < 10) {
-    arg = arg + 1;
-    if (arg == 5)
-        break;
-    if (arg == 6)
-        break;
-}
-return arg;
-                """);
-        code.parse().opto();
-        assertEquals("return Phi(Region,(Phi(Loop,arg,Add)+1),Add,Phi_arg);", code.print());
-        assertTrue(code.ctrl() instanceof RegionNode);
-        Assert.assertEquals( "5", Eval2.eval(code, 1));
-        Assert.assertEquals("10", Eval2.eval(code, 6));
-    }
-
-
-    @Test
-    public void testEx5() {
-        CodeGen code = new CodeGen(
-                """
-int a = 1;
-while(arg < 10) {
-    arg = arg + 1;
-    if (arg == 5)
-        continue;
-    if (arg == 7)
-        continue;
-    a = a + 1;
-}
-return a;
-                """);
-        code.parse().opto();
-        assertEquals("return Phi(Loop,1,Phi(Region,Phi_a,(Phi_a+1),Phi_a));", code.print());
-        assertTrue(code.ctrl() instanceof CProjNode);
-    }
-
-
-    @Test
-    public void testEx4() {
-        CodeGen code = new CodeGen(
-                """
-while(arg < 10) {
-    arg = arg + 1;
-    if (arg == 5)
-        continue;
-    if (arg == 6)
-        break;
-}
-return arg;
-                """);
-        code.parse().opto();
-        assertEquals("return Phi(Region,Phi(Loop,arg,(Phi_arg+1)),Add);", code.print());
-        assertTrue(code.ctrl() instanceof RegionNode);
-    }
-
-    @Test
-    public void testEx3() {
-        CodeGen code = new CodeGen(
-                """
-while(arg < 10) {
-    arg = arg + 1;
-    if (arg == 6)
-        break;
-}
-return arg;
-                """);
-        code.parse().opto();
-        assertEquals("return Phi(Region,Phi(Loop,arg,(Phi_arg+1)),Add);", code.print());
-        assertTrue(code.ctrl() instanceof RegionNode);
-    }
-
-
-    @Test
-    public void testEx2() {
-        CodeGen code = new CodeGen(
-                """
-while(arg < 10) {
-    arg = arg + 1;
-    if (arg == 5)
-        continue;
-    if (arg == 6)
-        continue;
-}
-return arg;
-                """);
-        code.parse().opto();
-        assertEquals("return Phi(Loop,arg,(Phi_arg+1));", code.print());
-        assertTrue(code.ctrl() instanceof CProjNode);
-    }
-
-
-    @Test
-    public void testEx1() {
-        CodeGen code = new CodeGen(
-                """
-while(arg < 10) {
-    arg = arg + 1;
-    if (arg == 5)
-        continue;
-}
-return arg;
-                """);
-        code.parse().opto();
-        assertEquals("return Phi(Loop,arg,(Phi_arg+1));", code.print());
-        assertTrue(code.ctrl() instanceof CProjNode);
-    }
-
-    @Test
-    public void testRegress1() {
-        CodeGen code = new CodeGen(
-                """
-while( arg < 10 ) {
-    int a = arg+2;
-    if( a > 4 )
-        break;
-}
-return arg;
-                """);
-        code.parse().opto();
-        assertEquals("return arg;", code.print());
-    }
-
-    @Test
-    public void testRegress2() {
-        CodeGen code = new CodeGen("if(1) return 0;  else while(arg>- -arg) arg=arg+1; return 0;");
-        code.parse().opto();
-        assertEquals("return 0;", code.print());
-    }
-
-    @Test
-    public void testBreakOutsideLoop() {
-        try {
-            new CodeGen("""
-if(arg <= 10) {
-    break;
-    arg = arg + 1;
-}
-return arg;
-""").parse();
-            fail();
-        } catch( RuntimeException e ) {
-            assertEquals("No active loop for a break or continue",e.getMessage());
-        }
-    }
-
-    @Test
-    public void testRegress3() {
-        CodeGen code = new CodeGen("""
-while(arg < 10) {
-    break;
-}
-return arg;
-""");
-        code.parse().opto();
-        assertEquals("return arg;", code.print());
-    }
-
-    @Test
-    public void testRegress4() {
-        CodeGen code = new CodeGen("""
-int a = 1;
-while(arg < 10) {
-    a = a + 1;
-    if (arg > 2) {
-        int a = 17;
-        break;
-    }
-}
-return a;
-""");
-        code.parse().opto();
-        assertEquals("return Phi(Region,Phi(Loop,1,(Phi_a+1)),Add);", code.print());
-        assertTrue(code.ctrl() instanceof RegionNode);
-    }
-
-    @Test
-    public void testRegress5() {
-        CodeGen code = new CodeGen("""
-int a = 1;
-while(1) {
-    a = a + 1;
-    if (a<10) continue;
-    break;
-}
-return a;
-""");
-        code.parse().opto();
-        assertEquals("return (Phi(Loop,1,Add)+1);", code.print());
-        assertTrue(code.ctrl() instanceof CProjNode prj && prj._idx==1 );
-    }
-
-}