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Built-in symbol tables now lazily evaluated, and driven by per version, per profile input. Got all ES 100 and ES 300 built-in symbols correct.

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This includes
 - doing prescan of shader to know version/profile before parsing it
 - putting precision qualifiers on built-in ES symbols
 - getting most built-in state correct for core/compatibility/missing profile
 - adding gl_VertexID and gl_InstanceID, among other ES 300 built-in symbols
 - adding the ES 300 gl_Max/Min constants
 - accepting shaders that contain nothing but whitespace without generating an error


git-svn-id: https://cvs.khronos.org/svn/repos/ogl/trunk/ecosystem/public/sdk/tools/glslang@20627 e7fa87d3-cd2b-0410-9028-fcbf551c1848
This commit is contained in:
John Kessenich
2013-02-17 06:01:50 +00:00
parent fb5f7eadfa
commit bd0747d6f0
16 changed files with 843 additions and 491 deletions
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8
StandAlone/StandAlone.cpp
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@@ -1,5 +1,7 @@
//
//Copyright (C) 2002-2005 3Dlabs Inc. Ltd.
//Copyright (C) 2013 LunarG, Inc.
//
//All rights reserved.
//
//Redistribution and use in source and binary forms, with or without
@@ -99,6 +101,12 @@ void GenerateResources(TBuiltInResource& resources)
resources.maxTextureImageUnits = 32;
resources.maxFragmentUniformComponents = 4096;
resources.maxDrawBuffers = 32;
resources.maxVertexUniformVectors = 128;
resources.maxVaryingVectors = 8;
resources.maxFragmentUniformVectors = 16;
resources.maxVertexOutputVectors = 16;
resources.minProgramTexelOffset = -8;
resources.maxProgramTexelOffset = 7;
}
int C_DECL main(int argc, char* argv[])