commit 0c6f9360f5a5b158a43c5b72fa48701751313ced
author John Kessenich <cepheus@frii.com> Thu Apr 20 11:08:24 2017 -0600
committer John Kessenich <cepheus@frii.com> Thu Apr 20 11:08:24 2017 -0600
tree 03b42f995022eb0b1533fc2c905793d1ac534ae4
parent 670271890d5d0eead597cf0974225b9cb9db4429

HLSL: Fix #96: Support do-while loop substatements with no curly braces.

hlsl/hlslGrammar.cpp

diff --git a/hlsl/hlslGrammar.cpp b/hlsl/hlslGrammar.cpp
index 76882ee..3a1627b 100755
--- a/hlsl/hlslGrammar.cpp
+++ b/hlsl/hlslGrammar.cpp
@@ -3328,18 +3328,12 @@
     case EHTokDo:
         parseContext.nestLooping();
 
-        if (! acceptTokenClass(EHTokLeftBrace))
-            expected("{");
-
         // statement
-        if (! peekTokenClass(EHTokRightBrace) && ! acceptScopedStatement(statement)) {
+        if (! acceptScopedStatement(statement)) {
             expected("do sub-statement");
             return false;
         }
 
-        if (! acceptTokenClass(EHTokRightBrace))
-            expected("}");
-
         // WHILE
         if (! acceptTokenClass(EHTokWhile)) {
             expected("while");