commit 64f0be91d2856ecd07ddfe53dd76df115e23b906
author Olli Etuaho <oetuaho@nvidia.com> Wed Jun 03 17:38:34 2015 +0300
committer Olli Etuaho <oetuaho@nvidia.com> Mon Jun 08 07:43:42 2015 +0000
tree 8fd8aae15d0b807ff63fdcda82efd188304f75d1
parent cc54e5d9c825711e0c9c7f42d9442f54a0aea695

Remove unused right-to-left AST traversal support

No code actually uses the right-to-left traversal. All it does is add
unnecessary complexity.

TEST=angle_unittests, angle_end2end_tests
BUG=angleproject:1037

Change-Id: Id15498343538c02c252ef0852f9a00c85ac3c4bb
Reviewed-on: https://chromium-review.googlesource.com/275183
Tested-by: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Zhenyao Mo <zmo@chromium.org>

src/compiler/translator/RewriteElseBlocks.cpp

diff --git a/src/compiler/translator/RewriteElseBlocks.cpp b/src/compiler/translator/RewriteElseBlocks.cpp
index ab27dfd..e12b877 100644
--- a/src/compiler/translator/RewriteElseBlocks.cpp
+++ b/src/compiler/translator/RewriteElseBlocks.cpp
@@ -40,7 +40,7 @@
 }
 
 ElseBlockRewriter::ElseBlockRewriter()
-    : TIntermTraverser(true, false, true, false),
+    : TIntermTraverser(true, false, true),
       mTemporaryIndex(0),
       mFunctionType(NULL)
 {}