From 996416ccefc4f079b14495bcb4ac66e7aa705f4f Mon Sep 17 00:00:00 2001
From: Alon Zakai <alonzakai@gmail.com>
Date: Tue, 22 Mar 2016 10:13:08 -0700
Subject: only reuse nameless blocks in blockify in asm2wasm - if they are
 named, they can be broken out of, which is bad for our loop constructs

---
 test/unit.asm.js | 27 +++++++++++++++++++++++++++
 1 file changed, 27 insertions(+)

(limited to 'test/unit.asm.js')

diff --git a/test/unit.asm.js b/test/unit.asm.js
index c600f714d..5bb84bdcd 100644
--- a/test/unit.asm.js
+++ b/test/unit.asm.js
@@ -55,6 +55,7 @@ function asm() {
   }
   function switcher(x) {
     x = x | 0;
+    var waka = 0;
     switch (x | 0) {
       case 1: return 1;
       case 2: return 2;
@@ -79,6 +80,32 @@ function asm() {
         break;
       }
     }
+
+    L1 : while (1) {
+     L3 : while (1) switch (x) {
+     case -1:
+      {
+       break L1;
+       break;
+      }
+     case 116:
+      {
+       waka = 1;
+       break;
+      }
+     case 110:
+      {
+       break L3;
+       break;
+      }
+     default:
+      {
+       break L1;
+      }
+     }
+     h(120);
+    }
+
     return 0;
   }
   function blocker() {
-- 
cgit v1.2.3