commit e93d24ef1fb0caddce3cbf1e6caf974292185abf
author Martin Radev <mradev@nvidia.com> Thu Jul 28 12:06:05 2016 +0300
committer Commit Bot <commit-bot@chromium.org> Thu Aug 04 13:00:25 2016 +0000
tree 33ed5eb5dcbaa6008a893aaa13977d3dcfd57ee1
parent 3cbb27a10d884a8444718f1370c60c7d23cd9d81

Add es3.1 shader constants

The patch adds all shader built-in constants.

BUG=angleproject:1442

TEST=angle_unittests
TEST=angle_end2end_tests

Change-Id: I81cae479d6506a8faa2dce023d5fcc2c1291d521
Reviewed-on: https://chromium-review.googlesource.com/364460
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>
Commit-Queue: Olli Etuaho <oetuaho@nvidia.com>

src/libANGLE/Compiler.cpp

diff --git a/src/libANGLE/Compiler.cpp b/src/libANGLE/Compiler.cpp
index 37346a0..0015b7a 100644
--- a/src/libANGLE/Compiler.cpp
+++ b/src/libANGLE/Compiler.cpp
@@ -78,6 +78,35 @@
     mResources.MaxFragmentInputVectors = caps.maxFragmentInputComponents / 4;
     mResources.MinProgramTexelOffset   = caps.minProgramTexelOffset;
     mResources.MaxProgramTexelOffset   = caps.maxProgramTexelOffset;
+
+    // GLSL ES 3.1 compute shader constants
+    mResources.MaxImageUnits                    = caps.maxImageUnits;
+    mResources.MaxVertexImageUniforms           = caps.maxVertexImageUniforms;
+    mResources.MaxFragmentImageUniforms         = caps.maxFragmentImageUniforms;
+    mResources.MaxComputeImageUniforms          = caps.maxComputeImageUniforms;
+    mResources.MaxCombinedImageUniforms         = caps.maxCombinedImageUniforms;
+    mResources.MaxCombinedShaderOutputResources = caps.maxCombinedShaderOutputResources;
+
+    for (size_t index = 0u; index < 3u; ++index)
+    {
+        mResources.MaxComputeWorkGroupCount[index] = caps.maxComputeWorkGroupCount[index];
+        mResources.MaxComputeWorkGroupSize[index]  = caps.maxComputeWorkGroupSize[index];
+    }
+
+    mResources.MaxComputeUniformComponents = caps.maxComputeUniformComponents;
+    mResources.MaxComputeTextureImageUnits = caps.maxComputeTextureImageUnits;
+
+    mResources.MaxComputeAtomicCounters       = caps.maxComputeAtomicCounters;
+    mResources.MaxComputeAtomicCounterBuffers = caps.maxComputeAtomicCounterBuffers;
+
+    mResources.MaxVertexAtomicCounters         = caps.maxVertexAtomicCounters;
+    mResources.MaxFragmentAtomicCounters       = caps.maxFragmentAtomicCounters;
+    mResources.MaxCombinedAtomicCounters       = caps.maxCombinedAtomicCounters;
+    mResources.MaxAtomicCounterBindings        = caps.maxAtomicCounterBufferBindings;
+    mResources.MaxVertexAtomicCounterBuffers   = caps.maxVertexAtomicCounterBuffers;
+    mResources.MaxFragmentAtomicCounterBuffers = caps.maxFragmentAtomicCounterBuffers;
+    mResources.MaxCombinedAtomicCounterBuffers = caps.maxCombinedAtomicCounterBuffers;
+    mResources.MaxAtomicCounterBufferSize      = caps.maxAtomicCounterBufferSize;
 }
 
 Compiler::~Compiler()