commit a20af6d7e88129d571543f3e3eab6993adf87bc6
author Olli Etuaho <oetuaho@nvidia.com> Mon Sep 18 13:32:29 2017 +0300
committer Commit Bot <commit-bot@chromium.org> Mon Sep 18 15:08:15 2017 +0000
tree 7d8cff7d5617cf58439cea082d92530e39bbdbef
parent bb5a7e29d2cccf9b10f010913a368037313a7118

Use C++11 raw string literals instead of SHADER_SOURCE macro

This is better in many ways:
1. It doesn't confuse clang format
2. \n doesn't need to be included after preprocessor directives like
   the version directive.
3. It's using built-in functionality instead of something custom.

Raw string literals should be the preferred way to include shader
source in C++ files going forward.

BUG=angleproject:2157
TEST=angle_end2end_tests

Change-Id: I8b236a6e2d5c25d920297e5bc5b5b143eddeba1f
Reviewed-on: https://chromium-review.googlesource.com/671046
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>

src/tests/gl_tests/BlitFramebufferANGLETest.cpp

diff --git a/src/tests/gl_tests/BlitFramebufferANGLETest.cpp b/src/tests/gl_tests/BlitFramebufferANGLETest.cpp
index fd8f4fb..6558a3c 100644
--- a/src/tests/gl_tests/BlitFramebufferANGLETest.cpp
+++ b/src/tests/gl_tests/BlitFramebufferANGLETest.cpp
@@ -65,9 +65,8 @@
     {
         ANGLETest::SetUp();
 
-        const std::string passthroughVS = SHADER_SOURCE
-        (
-            precision highp float;
+        const std::string passthroughVS =
+            R"(precision highp float;
             attribute vec4 position;
             varying vec4 pos;
 
@@ -75,12 +74,10 @@
             {
                 gl_Position = position;
                 pos = position;
-            }
-        );
+            })";
 
-        const std::string checkeredFS = SHADER_SOURCE
-        (
-            precision highp float;
+        const std::string checkeredFS =
+            R"(precision highp float;
             varying vec4 pos;
 
             void main()
@@ -93,19 +90,16 @@
                 {
                     gl_FragColor = vec4(0.0, 1.0, 0.0, 1.0);
                 }
-            }
-        );
+            })";
 
-        const std::string blueFS = SHADER_SOURCE
-        (
-            precision highp float;
+        const std::string blueFS =
+            R"(precision highp float;
             varying vec4 pos;
 
             void main()
             {
                 gl_FragColor = vec4(0.0, 0.0, 1.0, 1.0);
-            }
-        );
+            })";
 
         mCheckerProgram = CompileProgram(passthroughVS, checkeredFS);
         mBlueProgram = CompileProgram(passthroughVS, blueFS);