commit 8fbd9d96e68b5a74a49737c8a8549cbe9d556fc9
author Olli Etuaho <oetuaho@nvidia.com> Thu Jun 21 15:27:44 2018 +0300
committer Commit Bot <commit-bot@chromium.org> Mon Jul 09 08:00:03 2018 +0000
tree 1123ae56e7c3a0dbcd97467e4d2c3d0c2797201e
parent 7e585118fe827063e715c3741c3f43c4dd677ec2

Use ImmutableString in ImageFunctionHLSL

This code is analoguous to the code in TextureFunctionHLSL and is now
implemented in a similar manner.

BUG=angleproject:2267
TEST=angle_unittests, angle_end2end_tests

Change-Id: Ie3503766217dad4f3848f2d4b2fc3f62b3edce0c
Reviewed-on: https://chromium-review.googlesource.com/1110366
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>

src/compiler/translator/OutputHLSL.cpp

diff --git a/src/compiler/translator/OutputHLSL.cpp b/src/compiler/translator/OutputHLSL.cpp
index 121dd11..3245887 100644
--- a/src/compiler/translator/OutputHLSL.cpp
+++ b/src/compiler/translator/OutputHLSL.cpp
@@ -1941,8 +1941,8 @@
             else if (node->getFunction()->isImageFunction())
             {
                 const ImmutableString &name = node->getFunction()->name();
-                TType type                  = (*arguments)[0]->getAsTyped()->getType();
-                TString imageFunctionName   = mImageFunctionHLSL->useImageFunction(
+                TType type                               = (*arguments)[0]->getAsTyped()->getType();
+                const ImmutableString &imageFunctionName = mImageFunctionHLSL->useImageFunction(
                     name, type.getBasicType(), type.getLayoutQualifier().imageInternalFormat,
                     type.getMemoryQualifier().readonly);
                 out << imageFunctionName << "(";