remove redundant 'do' blocks in code generation.

1 files changed, 23 insertions, 17 deletions

diff --git a/spec/outputs/ambiguous.lua b/spec/outputs/ambiguous.lua
index 3da6f14..3c82a03 100644
--- a/spec/outputs/ambiguous.lua
+++ b/spec/outputs/ambiguous.lua
@@ -13,11 +13,17 @@ a, b = c, d;
 (d(a))(c)
 for i = 1, 10 do
         a = function() end
-        (print)(1)
-        a = f;
-        (print)(2)
+        do
+                (print)(1)
+        end
+        a = f
+        do
+                (print)(2)
+        end
         if cond then
-                (print)(3)
+                do
+                        (print)(3)
+                end
         end
         ::abc::;
         (print)(4)
@@ -40,7 +46,9 @@ do
         end)
 end
 do
-        print(123)
+        do
+                print(123)
+        end
 end
 do
         f({
@@ -97,18 +105,16 @@ do
                 nums = _accum_0
         end
         local objects
-        do
-                local _accum_0 = { }
-                local _len_0 = 1
-                local _list_0 = items
-                for _index_0 = 1, #_list_0 do
-                        local item = _list_0[_index_0]
-                        _accum_0[_len_0] = {
-                                name = item
-                        }
-                        _len_0 = _len_0 + 1
-                end
-                objects = _accum_0
+        local _accum_0 = { }
+        local _len_0 = 1
+        local _list_0 = items
+        for _index_0 = 1, #_list_0 do
+                local item = _list_0[_index_0]
+                _accum_0[_len_0] = {
+                        name = item
+                }
+                _len_0 = _len_0 + 1
         end
+        objects = _accum_0
 end
 return nil