Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 67 insertions, 0 deletions

diff --git a/gfx/angle/checkout/src/libANGLE/renderer/d3d/ShaderExecutableD3D.cpp b/gfx/angle/checkout/src/libANGLE/renderer/d3d/ShaderExecutableD3D.cpp
new file mode 100644
index 0000000000..ae8f35c3c5
--- /dev/null
+++ b/gfx/angle/checkout/src/libANGLE/renderer/d3d/ShaderExecutableD3D.cpp
@@ -0,0 +1,67 @@
+//
+// Copyright (c) 2012-2015 The ANGLE Project Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style license that can be
+// found in the LICENSE file.
+//
+
+// ShaderExecutable.cpp: Implements a class to contain D3D shader executable
+// implementation details.
+
+#include "libANGLE/renderer/d3d/ShaderExecutableD3D.h"
+
+#include "common/angleutils.h"
+
+namespace rx
+{
+
+ShaderExecutableD3D::ShaderExecutableD3D(const void *function, size_t length)
+    : mFunctionBuffer(length)
+{
+    memcpy(mFunctionBuffer.data(), function, length);
+}
+
+ShaderExecutableD3D::~ShaderExecutableD3D() {}
+
+const uint8_t *ShaderExecutableD3D::getFunction() const
+{
+    return mFunctionBuffer.data();
+}
+
+size_t ShaderExecutableD3D::getLength() const
+{
+    return mFunctionBuffer.size();
+}
+
+const std::string &ShaderExecutableD3D::getDebugInfo() const
+{
+    return mDebugInfo;
+}
+
+void ShaderExecutableD3D::appendDebugInfo(const std::string &info)
+{
+    mDebugInfo += info;
+}
+
+UniformStorageD3D::UniformStorageD3D(size_t initialSize) : mUniformData()
+{
+    bool result = mUniformData.resize(initialSize);
+    ASSERT(result);
+
+    // Uniform data is zero-initialized by default.
+    mUniformData.fill(0);
+}
+
+UniformStorageD3D::~UniformStorageD3D() {}
+
+size_t UniformStorageD3D::size() const
+{
+    return mUniformData.size();
+}
+
+uint8_t *UniformStorageD3D::getDataPointer(unsigned int registerIndex, unsigned int registerElement)
+{
+    size_t offset = ((registerIndex * 4 + registerElement) * sizeof(float));
+    return mUniformData.data() + offset;
+}
+
+}  // namespace rx