commit b6af22b522becc2757e62526edaaa6bb136c1a97
author Olli Etuaho <oetuaho@nvidia.com> Fri Dec 15 14:05:44 2017 +0200
committer Commit Bot <commit-bot@chromium.org> Thu Dec 21 21:59:11 2017 +0000
tree 3a608ed9acecb0b914a575f233c81607a7b2e6b0
parent 755a9317ff1ec983f2704fc9f4619cac49992960

Store TVariable* in TIntermSymbol instead of storing id

This is an intermediate step to only storing a TVariable * in
TIntermSymbol instead of copying the name.

This makes it possible to get a constant value out of a TIntermSymbol
without doing a symbol table lookup.

BUG=angleproject:2267
TEST=angle_unittests

Change-Id: Ibff588241a4ad4ac330063296273288b20a072c9
Reviewed-on: https://chromium-review.googlesource.com/829142
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>
Reviewed-by: Jamie Madill <jmadill@chromium.org>

src/compiler/translator/OutputHLSL.cpp

diff --git a/src/compiler/translator/OutputHLSL.cpp b/src/compiler/translator/OutputHLSL.cpp
index 739f686..65270ff 100644
--- a/src/compiler/translator/OutputHLSL.cpp
+++ b/src/compiler/translator/OutputHLSL.cpp
@@ -2408,7 +2408,7 @@
     {
         TIntermBinary *test = node->getCondition()->getAsBinaryNode();
 
-        if (test && test->getLeft()->getAsSymbolNode()->getId() == index->getId())
+        if (test && test->getLeft()->getAsSymbolNode()->uniqueId() == index->uniqueId())
         {
             TIntermConstantUnion *constant = test->getRight()->getAsConstantUnion();