Moved the compiler source files into directories based on their project and added a compiler.gypi to generate the compiler projects.
diff --git a/src/compiler/translator/BlockLayoutEncoder.cpp b/src/compiler/translator/BlockLayoutEncoder.cpp
new file mode 100644
index 0000000..26d7ba2
--- /dev/null
+++ b/src/compiler/translator/BlockLayoutEncoder.cpp
@@ -0,0 +1,156 @@
+//
+// Copyright (c) 2013 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.
+//
+
+#include "compiler/translator/BlockLayoutEncoder.h"
+#include "compiler/translator/ShaderVariable.h"
+#include "common/mathutil.h"
+#include "common/utilities.h"
+
+namespace sh
+{
+
+BlockLayoutEncoder::BlockLayoutEncoder(std::vector<BlockMemberInfo> *blockInfoOut)
+ : mCurrentOffset(0),
+ mBlockInfoOut(blockInfoOut)
+{
+}
+
+void BlockLayoutEncoder::encodeInterfaceBlockFields(const std::vector<InterfaceBlockField> &fields)
+{
+ for (unsigned int fieldIndex = 0; fieldIndex < fields.size(); fieldIndex++)
+ {
+ const InterfaceBlockField &variable = fields[fieldIndex];
+
+ if (variable.fields.size() > 0)
+ {
+ const unsigned int elementCount = std::max(1u, variable.arraySize);
+
+ for (unsigned int elementIndex = 0; elementIndex < elementCount; elementIndex++)
+ {
+ enterAggregateType();
+ encodeInterfaceBlockFields(variable.fields);
+ exitAggregateType();
+ }
+ }
+ else
+ {
+ encodeInterfaceBlockField(variable);
+ }
+ }
+}
+
+void BlockLayoutEncoder::encodeInterfaceBlockField(const InterfaceBlockField &field)
+{
+ int arrayStride;
+ int matrixStride;
+
+ ASSERT(field.fields.empty());
+ getBlockLayoutInfo(field.type, field.arraySize, field.isRowMajorMatrix, &arrayStride, &matrixStride);
+
+ const BlockMemberInfo memberInfo(mCurrentOffset * BytesPerComponent, arrayStride * BytesPerComponent, matrixStride * BytesPerComponent, field.isRowMajorMatrix);
+
+ if (mBlockInfoOut)
+ {
+ mBlockInfoOut->push_back(memberInfo);
+ }
+
+ advanceOffset(field.type, field.arraySize, field.isRowMajorMatrix, arrayStride, matrixStride);
+}
+
+void BlockLayoutEncoder::encodeType(GLenum type, unsigned int arraySize, bool isRowMajorMatrix)
+{
+ int arrayStride;
+ int matrixStride;
+
+ getBlockLayoutInfo(type, arraySize, isRowMajorMatrix, &arrayStride, &matrixStride);
+
+ const BlockMemberInfo memberInfo(mCurrentOffset * BytesPerComponent, arrayStride * BytesPerComponent, matrixStride * BytesPerComponent, isRowMajorMatrix);
+
+ if (mBlockInfoOut)
+ {
+ mBlockInfoOut->push_back(memberInfo);
+ }
+
+ advanceOffset(type, arraySize, isRowMajorMatrix, arrayStride, matrixStride);
+}
+
+void BlockLayoutEncoder::nextRegister()
+{
+ mCurrentOffset = rx::roundUp(mCurrentOffset, ComponentsPerRegister);
+}
+
+Std140BlockEncoder::Std140BlockEncoder(std::vector<BlockMemberInfo> *blockInfoOut)
+ : BlockLayoutEncoder(blockInfoOut)
+{
+}
+
+void Std140BlockEncoder::enterAggregateType()
+{
+ nextRegister();
+}
+
+void Std140BlockEncoder::exitAggregateType()
+{
+ nextRegister();
+}
+
+void Std140BlockEncoder::getBlockLayoutInfo(GLenum type, unsigned int arraySize, bool isRowMajorMatrix, int *arrayStrideOut, int *matrixStrideOut)
+{
+ // We assume we are only dealing with 4 byte components (no doubles or half-words currently)
+ ASSERT(gl::UniformComponentSize(gl::UniformComponentType(type)) == BytesPerComponent);
+
+ int numComponents = gl::UniformComponentCount(type);
+ size_t baseAlignment = 0;
+ int matrixStride = 0;
+ int arrayStride = 0;
+
+ if (gl::IsMatrixType(type))
+ {
+ baseAlignment = ComponentsPerRegister;
+ matrixStride = ComponentsPerRegister;
+
+ if (arraySize > 0)
+ {
+ const int numRegisters = gl::MatrixRegisterCount(type, isRowMajorMatrix);
+ arrayStride = ComponentsPerRegister * numRegisters;
+ }
+ }
+ else if (arraySize > 0)
+ {
+ baseAlignment = ComponentsPerRegister;
+ arrayStride = ComponentsPerRegister;
+ }
+ else
+ {
+ const int numComponents = gl::UniformComponentCount(type);
+ baseAlignment = (numComponents == 3 ? 4u : static_cast<size_t>(numComponents));
+ }
+
+ mCurrentOffset = rx::roundUp(mCurrentOffset, baseAlignment);
+
+ *matrixStrideOut = matrixStride;
+ *arrayStrideOut = arrayStride;
+}
+
+void Std140BlockEncoder::advanceOffset(GLenum type, unsigned int arraySize, bool isRowMajorMatrix, int arrayStride, int matrixStride)
+{
+ if (arraySize > 0)
+ {
+ mCurrentOffset += arrayStride * arraySize;
+ }
+ else if (gl::IsMatrixType(type))
+ {
+ ASSERT(matrixStride == ComponentsPerRegister);
+ const int numRegisters = gl::MatrixRegisterCount(type, isRowMajorMatrix);
+ mCurrentOffset += ComponentsPerRegister * numRegisters;
+ }
+ else
+ {
+ mCurrentOffset += gl::UniformComponentCount(type);
+ }
+}
+
+}