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/OutputHLSL.cpp

diff --git a/src/compiler/translator/OutputHLSL.cpp b/src/compiler/translator/OutputHLSL.cpp
index e93c3a6..121dd11 100644
--- a/src/compiler/translator/OutputHLSL.cpp
+++ b/src/compiler/translator/OutputHLSL.cpp
@@ -1679,7 +1679,7 @@
         }
         default:
             UNREACHABLE();
-            return ImmutableString("");
+            return kEmptyImmutableString;
     }
 }