Do not guess relative execution status for exported fns (#10417)

packages/babel-plugin-transform-block-scoping/test/fixtures/tdz/exported-fn/input.mjs

@@ -0,0 +1,14 @@
+import { foo } from "somewhere";
+
+// foo might call "bar"
+foo();
+
+a;
+
+let a;
+
+a;
+
+export function bar() {
+  return a;
+}

packages/babel-plugin-transform-block-scoping/test/fixtures/tdz/exported-fn/output.mjs

@@ -0,0 +1,10 @@
+var a = babelHelpers.temporalUndefined;
+import { foo } from "somewhere"; // foo might call "bar"
+
+foo();
+babelHelpers.tdz("a");
+a = void 0;
+a;
+export function bar() {
+  return babelHelpers.temporalRef(a, "a");
+}

packages/babel-plugin-transform-spread/test/fixtures/regression/10416/input.mjs

@@ -0,0 +1,6 @@
+const E_ARR = [];
+
+export default function () {
+  const someVar = E_ARR;
+  return [...someVar];
+}

packages/babel-plugin-transform-spread/test/fixtures/regression/10416/output.mjs

@@ -0,0 +1,5 @@
+const E_ARR = [];
+export default function () {
+  const someVar = E_ARR;
+  return babelHelpers.toConsumableArray(someVar);
+}

packages/babel-traverse/src/path/introspection.js

@@ -370,7 +370,12 @@ const executionOrderCheckedNodes = new WeakSet();
 export function _guessExecutionStatusRelativeToDifferentFunctions(
   target: NodePath,
 ): RelativeExecutionStatus {
-  if (!target.isFunctionDeclaration()) return "unknown";
+  if (
+    !target.isFunctionDeclaration() ||
+    target.parentPath.isExportDeclaration()
+  ) {
+    return "unknown";
+  }
 
   // so we're in a completely different function, if this is a function declaration
   // then we can be a bit smarter and handle cases where the function is either