ESSL 1.0: Add GL_FRAGMENT_PRECISION_HIGH to ESSL 1.0. It was in desktop, and...

ESSL 1.0: Add GL_FRAGMENT_PRECISION_HIGH to ESSL 1.0.  It was in desktop, and properly not in ES 3.0, but missing in ES 1.0.


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@25175 e7fa87d3-cd2b-0410-9028-fcbf551c1848

glslang/MachineIndependent/Versions.cpp

@@ -171,13 +171,24 @@ void TParseContext::initializeExtensionBehavior()
 const char* TParseContext::getPreamble()
 {
     if (profile == EEsProfile) {
-        return
-            "#define GL_ES 1\n"
-            "#define GL_OES_texture_3D 1\n"
-            "#define GL_OES_standard_derivatives 1\n"
-            "#define GL_EXT_frag_depth 1\n"
-            "#define GL_OES_EGL_image_external 1\n"
-            "#define GL_EXT_shader_texture_lod 1\n";
+        if (version == 100) {
+            return
+                "#define GL_ES 1\n"
+                "#define GL_FRAGMENT_PRECISION_HIGH 1\n"
+                "#define GL_OES_texture_3D 1\n"
+                "#define GL_OES_standard_derivatives 1\n"
+                "#define GL_EXT_frag_depth 1\n"
+                "#define GL_OES_EGL_image_external 1\n"
+                "#define GL_EXT_shader_texture_lod 1\n";
+        } else {
+            return
+                "#define GL_ES 1\n"
+                "#define GL_OES_texture_3D 1\n"
+                "#define GL_OES_standard_derivatives 1\n"
+                "#define GL_EXT_frag_depth 1\n"
+                "#define GL_OES_EGL_image_external 1\n"
+                "#define GL_EXT_shader_texture_lod 1\n";
+        }
     } else {
         return
             "#define GL_FRAGMENT_PRECISION_HIGH 1\n"