commit b779b12caa044baf1f5849d8201cd00c5a425ea0
author Jamie Madill <jmadill@chromium.org> Wed Jun 20 11:46:43 2018 -0400
committer Commit Bot <commit-bot@chromium.org> Tue Jun 26 17:57:44 2018 +0000
tree 81f06509949c53d1bfdbe84ed098afbbe72d6293
parent 0bb940a80e12cce3a967104c99746a357dce8d85

Add kEmptyImmutableString.

We can use this instead of ImmutableString("").

Bug: angleproject:2665
Change-Id: I8b3d5d3075838b9f2caa1627071202e48a5fdc83
Reviewed-on: https://chromium-review.googlesource.com/1108085
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Luc Ferron <lucferron@chromium.org>

src/compiler/translator/ParseContext.cpp

diff --git a/src/compiler/translator/ParseContext.cpp b/src/compiler/translator/ParseContext.cpp
index 36fc69f..e387575 100644
--- a/src/compiler/translator/ParseContext.cpp
+++ b/src/compiler/translator/ParseContext.cpp
@@ -2448,7 +2448,7 @@
         if (type->getBasicType() == EbtStruct)
         {
             TVariable *emptyVariable =
-                new TVariable(&symbolTable, ImmutableString(""), type, SymbolType::Empty);
+                new TVariable(&symbolTable, kEmptyImmutableString, type, SymbolType::Empty);
             symbol = new TIntermSymbol(emptyVariable);
         }
         else if (IsAtomicCounter(publicType.getBasicType()))