Tests.

Author: chriseth

test/libyul/controlFlowSideEffects/nondisambiguated.yul

@@ -1,19 +1,23 @@
 {
     function a() {
         {
-            function b() { if calldataloda(0) { return(0, 0) } }
+            function b() { if calldataload(0) { return(0, 0) } }
             b()
         }
         {
             function b() { revert(0, 0) }
             b()
         }
     }
-    function b() {
-        leave
-        revert(0, 0)
+    {
+        function b() {
+            leave
+            revert(0, 0)
+        }
     }
 }
 // ----
-// a: can revert
+// a: can terminate, can revert
+// b: can terminate, can continue
+// b: can revert
 // b: can continue

test/libyul/controlFlowSideEffects/recursion.yul

@@ -31,7 +31,7 @@
 // b: can revert
 // c:
 // d:
-// reg: can continue
 // x:
 // y:
 // z:
+// reg: can continue