Break out bytecodeText/conditions tests into smaller tests for if/while/do-while.

compiler/testData/codegen/bytecodeText/conditions/negatedZeroCompareInDoWhile.kt

@@ -0,0 +1,44 @@
+// Generates ICONST_1
+val a = 1
+
+fun main() {
+    // Generates IFNE
+    do {
+        "loop"
+    } while (!(a == 0))
+
+    // Generates IFNE
+    do {
+        "loop"
+    } while (a != 0)
+
+    // Generates IFLE
+    do {
+        "loop"
+    } while (!(a > 0))
+
+    // Generates IFLT
+    do {
+        "loop"
+    } while (!(a >= 0))
+
+    // Generates IFGE
+    do {
+        "loop"
+    } while (!(a < 0))
+
+    // Generates IFGT
+    do {
+        "loop"
+    } while (!(a <= 0))
+}
+
+//0 ICONST_0
+//1 ICONST_1
+//2 IFNE
+//1 IFLE
+//1 IFLT
+//1 IFGE
+//1 IFGT
+//6 IF
+//0 GOTO