dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.std430_comp_access
dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.std430_instance_array
dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.std430_instance_array_comp_access
+dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.relaxed_block
+dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.relaxed_block_comp_access
+dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.relaxed_block_instance_array
+dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.relaxed_block_instance_array_comp_access
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std140
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std140_comp_access
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std140_instance_array
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std430_comp_access
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std430_instance_array
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std430_instance_array_comp_access
+dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.relaxed_block
+dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.relaxed_block_comp_access
+dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.relaxed_block_instance_array
+dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.relaxed_block_instance_array_comp_access
dEQP-VK.ssbo.layout.multi_nested_struct.per_block_buffer.std140
dEQP-VK.ssbo.layout.multi_nested_struct.per_block_buffer.std140_comp_access
dEQP-VK.ssbo.layout.multi_nested_struct.per_block_buffer.std140_instance_array
dEQP-VK.ssbo.layout.random.all_shared_buffer.47
dEQP-VK.ssbo.layout.random.all_shared_buffer.48
dEQP-VK.ssbo.layout.random.all_shared_buffer.49
+dEQP-VK.ssbo.layout.random.relaxed.0
+dEQP-VK.ssbo.layout.random.relaxed.1
+dEQP-VK.ssbo.layout.random.relaxed.2
+dEQP-VK.ssbo.layout.random.relaxed.3
+dEQP-VK.ssbo.layout.random.relaxed.4
+dEQP-VK.ssbo.layout.random.relaxed.5
+dEQP-VK.ssbo.layout.random.relaxed.6
+dEQP-VK.ssbo.layout.random.relaxed.7
+dEQP-VK.ssbo.layout.random.relaxed.8
+dEQP-VK.ssbo.layout.random.relaxed.9
+dEQP-VK.ssbo.layout.random.relaxed.10
+dEQP-VK.ssbo.layout.random.relaxed.11
+dEQP-VK.ssbo.layout.random.relaxed.12
+dEQP-VK.ssbo.layout.random.relaxed.13
+dEQP-VK.ssbo.layout.random.relaxed.14
+dEQP-VK.ssbo.layout.random.relaxed.15
+dEQP-VK.ssbo.layout.random.relaxed.16
+dEQP-VK.ssbo.layout.random.relaxed.17
+dEQP-VK.ssbo.layout.random.relaxed.18
+dEQP-VK.ssbo.layout.random.relaxed.19
+dEQP-VK.ssbo.layout.random.relaxed.20
+dEQP-VK.ssbo.layout.random.relaxed.21
+dEQP-VK.ssbo.layout.random.relaxed.22
+dEQP-VK.ssbo.layout.random.relaxed.23
+dEQP-VK.ssbo.layout.random.relaxed.24
+dEQP-VK.ssbo.layout.random.relaxed.25
+dEQP-VK.ssbo.layout.random.relaxed.26
+dEQP-VK.ssbo.layout.random.relaxed.27
+dEQP-VK.ssbo.layout.random.relaxed.28
+dEQP-VK.ssbo.layout.random.relaxed.29
+dEQP-VK.ssbo.layout.random.relaxed.30
+dEQP-VK.ssbo.layout.random.relaxed.31
+dEQP-VK.ssbo.layout.random.relaxed.32
+dEQP-VK.ssbo.layout.random.relaxed.33
+dEQP-VK.ssbo.layout.random.relaxed.34
+dEQP-VK.ssbo.layout.random.relaxed.35
+dEQP-VK.ssbo.layout.random.relaxed.36
+dEQP-VK.ssbo.layout.random.relaxed.37
+dEQP-VK.ssbo.layout.random.relaxed.38
+dEQP-VK.ssbo.layout.random.relaxed.39
+dEQP-VK.ssbo.layout.random.relaxed.40
+dEQP-VK.ssbo.layout.random.relaxed.41
+dEQP-VK.ssbo.layout.random.relaxed.42
+dEQP-VK.ssbo.layout.random.relaxed.43
+dEQP-VK.ssbo.layout.random.relaxed.44
+dEQP-VK.ssbo.layout.random.relaxed.45
+dEQP-VK.ssbo.layout.random.relaxed.46
+dEQP-VK.ssbo.layout.random.relaxed.47
+dEQP-VK.ssbo.layout.random.relaxed.48
+dEQP-VK.ssbo.layout.random.relaxed.49
+dEQP-VK.ssbo.layout.random.relaxed.50
+dEQP-VK.ssbo.layout.random.relaxed.51
+dEQP-VK.ssbo.layout.random.relaxed.52
+dEQP-VK.ssbo.layout.random.relaxed.53
+dEQP-VK.ssbo.layout.random.relaxed.54
+dEQP-VK.ssbo.layout.random.relaxed.55
+dEQP-VK.ssbo.layout.random.relaxed.56
+dEQP-VK.ssbo.layout.random.relaxed.57
+dEQP-VK.ssbo.layout.random.relaxed.58
+dEQP-VK.ssbo.layout.random.relaxed.59
+dEQP-VK.ssbo.layout.random.relaxed.60
+dEQP-VK.ssbo.layout.random.relaxed.61
+dEQP-VK.ssbo.layout.random.relaxed.62
+dEQP-VK.ssbo.layout.random.relaxed.63
+dEQP-VK.ssbo.layout.random.relaxed.64
+dEQP-VK.ssbo.layout.random.relaxed.65
+dEQP-VK.ssbo.layout.random.relaxed.66
+dEQP-VK.ssbo.layout.random.relaxed.67
+dEQP-VK.ssbo.layout.random.relaxed.68
+dEQP-VK.ssbo.layout.random.relaxed.69
+dEQP-VK.ssbo.layout.random.relaxed.70
+dEQP-VK.ssbo.layout.random.relaxed.71
+dEQP-VK.ssbo.layout.random.relaxed.72
+dEQP-VK.ssbo.layout.random.relaxed.73
+dEQP-VK.ssbo.layout.random.relaxed.74
+dEQP-VK.ssbo.layout.random.relaxed.75
+dEQP-VK.ssbo.layout.random.relaxed.76
+dEQP-VK.ssbo.layout.random.relaxed.77
+dEQP-VK.ssbo.layout.random.relaxed.78
+dEQP-VK.ssbo.layout.random.relaxed.79
+dEQP-VK.ssbo.layout.random.relaxed.80
+dEQP-VK.ssbo.layout.random.relaxed.81
+dEQP-VK.ssbo.layout.random.relaxed.82
+dEQP-VK.ssbo.layout.random.relaxed.83
+dEQP-VK.ssbo.layout.random.relaxed.84
+dEQP-VK.ssbo.layout.random.relaxed.85
+dEQP-VK.ssbo.layout.random.relaxed.86
+dEQP-VK.ssbo.layout.random.relaxed.87
+dEQP-VK.ssbo.layout.random.relaxed.88
+dEQP-VK.ssbo.layout.random.relaxed.89
+dEQP-VK.ssbo.layout.random.relaxed.90
+dEQP-VK.ssbo.layout.random.relaxed.91
+dEQP-VK.ssbo.layout.random.relaxed.92
+dEQP-VK.ssbo.layout.random.relaxed.93
+dEQP-VK.ssbo.layout.random.relaxed.94
+dEQP-VK.ssbo.layout.random.relaxed.95
+dEQP-VK.ssbo.layout.random.relaxed.96
+dEQP-VK.ssbo.layout.random.relaxed.97
+dEQP-VK.ssbo.layout.random.relaxed.98
+dEQP-VK.ssbo.layout.random.relaxed.99
dEQP-VK.query_pool.occlusion_query.basic_conservative
dEQP-VK.query_pool.occlusion_query.basic_precise
dEQP-VK.query_pool.occlusion_query.get_results_conservative_size_32_wait_queue_without_availability_draw_points
vktSSBOLayoutCase.cpp
vktSSBOLayoutCase.hpp
vktSSBOLayoutTests.cpp
- vktSSBOLayoutTests.cpp
+ vktSSBOLayoutTests.hpp
)
set(DEQP_VK_SSBO_LIBS
#include "deMath.h"
#include "deSharedPtr.hpp"
-#include <algorithm>
-#include <map>
-
#include "vkBuilderUtil.hpp"
#include "vkMemUtil.hpp"
#include "vkPrograms.hpp"
using tcu::TestLog;
using std::string;
using std::vector;
-using std::map;
using glu::VarType;
using glu::StructType;
using glu::StructMember;
: m_name (name)
, m_type (type)
, m_flags (flags)
+ , m_offset (~0u)
{
}
// BufferBlock implementation.
BufferBlock::BufferBlock (const char* blockName)
- : m_blockName (blockName)
- , m_arraySize (-1)
- , m_flags (0)
+ : m_blockName (blockName)
+ , m_arraySize (-1)
+ , m_flags (0)
{
setArraySize(0);
}
const int vecSize = isRowMajor ? glu::getDataTypeMatrixNumColumns(basicType)
: glu::getDataTypeMatrixNumRows(basicType);
const int vecAlign = getDataTypeByteAlignment(glu::getDataTypeFloatVec(vecSize));
-
return vecAlign;
}
else
}
}
+int computeRelaxedBlockBaseAlignment (const VarType& type, deUint32 layoutFlags)
+{
+ if (type.isBasicType())
+ {
+ glu::DataType basicType = type.getBasicType();
+
+ if (glu::isDataTypeVector(basicType))
+ return 4;
+
+ if (glu::isDataTypeMatrix(basicType))
+ {
+ const bool isRowMajor = !!(layoutFlags & LAYOUT_ROW_MAJOR);
+ const int vecSize = isRowMajor ? glu::getDataTypeMatrixNumColumns(basicType)
+ : glu::getDataTypeMatrixNumRows(basicType);
+ const int vecAlign = getDataTypeByteAlignment(glu::getDataTypeFloatVec(vecSize));
+ return vecAlign;
+ }
+ else
+ return getDataTypeByteAlignment(basicType);
+ }
+ else if (type.isArrayType())
+ return computeStd430BaseAlignment(type.getElementType(), layoutFlags);
+ else
+ {
+ DE_ASSERT(type.isStructType());
+
+ int maxBaseAlignment = 0;
+ for (StructType::ConstIterator memberIter = type.getStructPtr()->begin(); memberIter != type.getStructPtr()->end(); memberIter++)
+ maxBaseAlignment = de::max(maxBaseAlignment, computeRelaxedBlockBaseAlignment(memberIter->getType(), layoutFlags));
+
+ return maxBaseAlignment;
+ }
+}
+
inline deUint32 mergeLayoutFlags (deUint32 prevFlags, deUint32 newFlags)
{
- const deUint32 packingMask = LAYOUT_STD430|LAYOUT_STD140;
+ const deUint32 packingMask = LAYOUT_STD430|LAYOUT_STD140|LAYOUT_RELAXED;
const deUint32 matrixMask = LAYOUT_ROW_MAJOR|LAYOUT_COLUMN_MAJOR;
deUint32 mergedFlags = 0;
return mergedFlags;
}
+template <class T>
+bool isPow2(T powerOf2)
+{
+ if (powerOf2 <= 0)
+ return false;
+ return (powerOf2 & (powerOf2 - (T)1)) == (T)0;
+}
+
+template <class T>
+T roundToPow2(T number, int powerOf2)
+{
+ DE_ASSERT(isPow2(powerOf2));
+ return (number + (T)powerOf2 - (T)1) & (T)(~(powerOf2 - 1));
+}
+
//! Appends all child elements to layout, returns value that should be appended to offset.
int computeReferenceLayout (
BufferLayout& layout,
{
// Reference layout uses std430 rules by default. std140 rules are
// choosen only for blocks that have std140 layout.
- const bool isStd140 = (layoutFlags & LAYOUT_STD140) != 0;
- const int baseAlignment = isStd140 ? computeStd140BaseAlignment(type, layoutFlags)
- : computeStd430BaseAlignment(type, layoutFlags);
+ const int baseAlignment = (layoutFlags & LAYOUT_STD140) != 0 ? computeStd140BaseAlignment(type, layoutFlags) :
+ (layoutFlags & LAYOUT_RELAXED) != 0 ? computeRelaxedBlockBaseAlignment(type, layoutFlags) :
+ computeStd430BaseAlignment(type, layoutFlags);
int curOffset = deAlign32(baseOffset, baseAlignment);
const int topLevelArraySize = 1; // Default values
const int topLevelArrayStride = 0;
}
else
{
+ if (glu::isDataTypeVector(basicType) && (getDataTypeByteSize(basicType) <= 16 ? curOffset / 16 != (curOffset + getDataTypeByteSize(basicType) - 1) / 16 : curOffset % 16 != 0) && (layoutFlags & LAYOUT_RELAXED))
+ curOffset = roundToPow2(curOffset, 16);
+
// Scalar or vector.
entry.offset = curOffset;
const string prefix = blockPrefix + bufVar.getName() + "[0]";
const bool isStd140 = (blockLayoutFlags & LAYOUT_STD140) != 0;
const int vec4Align = (int)sizeof(deUint32)*4;
- const int baseAlignment = isStd140 ? computeStd140BaseAlignment(varType, combinedFlags)
- : computeStd430BaseAlignment(varType, combinedFlags);
+ const int baseAlignment = isStd140 ? computeStd140BaseAlignment(varType, combinedFlags) :
+ (blockLayoutFlags & LAYOUT_RELAXED) != 0 ? computeRelaxedBlockBaseAlignment(varType, combinedFlags) :
+ computeStd430BaseAlignment(varType, combinedFlags);
int curOffset = deAlign32(baseOffset, baseAlignment);
const VarType& elemType = varType.getElementType();
return computeReferenceLayout(layout, curBlockNdx, baseOffset, blockPrefix + bufVar.getName(), varType, combinedFlags);
}
-void computeReferenceLayout (BufferLayout& layout, const ShaderInterface& interface)
+void computeReferenceLayout (BufferLayout& layout, ShaderInterface& interface)
{
int numBlocks = interface.getNumBlocks();
for (int blockNdx = 0; blockNdx < numBlocks; blockNdx++)
{
- const BufferBlock& block = interface.getBlock(blockNdx);
+ BufferBlock& block = interface.getBlock(blockNdx);
bool hasInstanceName = block.getInstanceName() != DE_NULL;
std::string blockPrefix = hasInstanceName ? (std::string(block.getBlockName()) + ".") : std::string("");
int curOffset = 0;
int activeBlockNdx = (int)layout.blocks.size();
int firstVarNdx = (int)layout.bufferVars.size();
- for (BufferBlock::const_iterator varIter = block.begin(); varIter != block.end(); varIter++)
+ size_t oldSize = layout.bufferVars.size();
+ for (BufferBlock::iterator varIter = block.begin(); varIter != block.end(); varIter++)
{
- const BufferVar& bufVar = *varIter;
+ BufferVar& bufVar = *varIter;
curOffset += computeReferenceLayout(layout, activeBlockNdx, blockPrefix, curOffset, bufVar, block.getFlags());
+ if (block.getFlags() & LAYOUT_RELAXED)
+ {
+ DE_ASSERT(!(layout.bufferVars.size() <= oldSize));
+ bufVar.setOffset(layout.bufferVars[oldSize].offset);
+ }
+ oldSize = layout.bufferVars.size();
}
int varIndicesEnd = (int)layout.bufferVars.size();
}
}
+bool usesRelaxedLayout (const ShaderInterface& interface)
+{
+ //If any of blocks has LAYOUT_RELAXED flag
+ for (int ndx = 0; ndx < interface.getNumBlocks(); ++ndx)
+ {
+ if (interface.getBlock(ndx).getFlags() & LAYOUT_RELAXED)
+ return true;
+ }
+ return false;
+}
+
struct Indent
{
int level;
void generateDeclaration (std::ostream& src, const BufferVar& bufferVar, int indentLevel)
{
// \todo [pyry] Qualifiers
-
if ((bufferVar.getFlags() & LAYOUT_MASK) != 0)
src << "layout(" << LayoutFlagsFmt(bufferVar.getFlags() & LAYOUT_MASK) << ") ";
+ else if (bufferVar.getOffset()!= ~0u)
+ src << "layout(offset = "<<bufferVar.getOffset()<<") ";
src << glu::declare(bufferVar.getType(), bufferVar.getName(), indentLevel);
}
void generateDeclaration (std::ostream& src, const BufferBlock& block, int bindingPoint)
{
src << "layout(";
-
if ((block.getFlags() & LAYOUT_MASK) != 0)
src << LayoutFlagsFmt(block.getFlags() & LAYOUT_MASK) << ", ";
for (BufferBlock::const_iterator varIter = block.begin(); varIter != block.end(); varIter++)
{
src << Indent(1);
+
generateDeclaration(src, *varIter, 1 /* indent level */);
src << ";\n";
}
{
std::ostringstream src;
- src << "#version 310 es\n";
+ if (usesRelaxedLayout(interface))
+ src << "#version 450\n";
+ else
+ src << "#version 310 es\n";
+
src << "layout(local_size_x = 1) in;\n";
src << "\n";
const int refCount = 1;
int resCount = 0;
- resCount = *(const int*)((const deUint8*)acBufferAlloc->getHostPtr());
+ resCount = *((const int*)acBufferAlloc->getHostPtr());
counterOk = (refCount == resCount);
if (!counterOk)
{
DE_ASSERT(!m_computeShaderSrc.empty());
- programCollection.glslSources.add("compute") << glu::ComputeSource(m_computeShaderSrc);
+ if (usesRelaxedLayout(m_interface))
+ {
+ programCollection.glslSources.add("compute") << glu::ComputeSource(m_computeShaderSrc)
+ << vk::GlslBuildOptions(vk::SPIRV_VERSION_1_0, vk::GlslBuildOptions::FLAG_ALLOW_RELAXED_OFFSETS);
+ }
+ else
+ programCollection.glslSources.add("compute") << glu::ComputeSource(m_computeShaderSrc);
}
TestInstance* SSBOLayoutCase::createInstance (Context& context) const
{
+ if (!de::contains(context.getDeviceExtensions().begin(), context.getDeviceExtensions().end(), "VK_KHR_relaxed_block_layout") && usesRelaxedLayout(m_interface))
+ TCU_THROW(NotSupportedError, "VK_KHR_relaxed_block_layout not supported");
return new SSBOLayoutCaseInstance(context, m_bufferMode, m_interface, m_refLayout, m_initialData, m_writeData);
}
copyNonWrittenData (m_interface, m_refLayout, m_initialData.pointers, m_writeData.pointers);
m_computeShaderSrc = generateComputeShader(m_interface, m_refLayout, m_initialData.pointers, m_writeData.pointers, m_matrixLoadFlag);
-
}
} // ssbo
QUALIFIER_RESTRICT = (1<<6),
QUALIFIER_READONLY = (1<<7),
QUALIFIER_WRITEONLY = (1<<8),*/
-
ACCESS_READ = (1<<9), //!< Buffer variable is read in the shader.
ACCESS_WRITE = (1<<10), //!< Buffer variable is written in the shader.
+ LAYOUT_RELAXED = (1<<11), //!< Support VK_KHR_relaxed_block_layout extension
};
enum MatrixLoadFlags
public:
BufferVar (const char* name, const glu::VarType& type, deUint32 flags);
- const char* getName (void) const { return m_name.c_str(); }
- const glu::VarType& getType (void) const { return m_type; }
- deUint32 getFlags (void) const { return m_flags; }
+ const char* getName (void) const { return m_name.c_str(); }
+ const glu::VarType& getType (void) const { return m_type; }
+ deUint32 getFlags (void) const { return m_flags; }
+ deUint32 getOffset (void) const { return m_offset; }
+
+ void setOffset (deUint32 offset) { m_offset = offset; }
private:
std::string m_name;
glu::VarType m_type;
deUint32 m_flags;
+ deUint32 m_offset;
};
class BufferBlock
BufferBlock (const char* blockName);
- const char* getBlockName (void) const { return m_blockName.c_str(); }
- const char* getInstanceName (void) const { return m_instanceName.empty() ? DE_NULL : m_instanceName.c_str(); }
- bool isArray (void) const { return m_arraySize > 0; }
- int getArraySize (void) const { return m_arraySize; }
- deUint32 getFlags (void) const { return m_flags; }
+ const char* getBlockName (void) const { return m_blockName.c_str(); }
+ const char* getInstanceName (void) const { return m_instanceName.empty() ? DE_NULL : m_instanceName.c_str(); }
+ bool isArray (void) const { return m_arraySize > 0; }
+ int getArraySize (void) const { return m_arraySize; }
+ deUint32 getFlags (void) const { return m_flags; }
- void setInstanceName (const char* name) { m_instanceName = name; }
- void setFlags (deUint32 flags) { m_flags = flags; }
- void addMember (const BufferVar& var) { m_variables.push_back(var); }
+ void setInstanceName (const char* name) { m_instanceName = name; }
+ void setFlags (deUint32 flags) { m_flags = flags; }
+ void addMember (const BufferVar& var) { m_variables.push_back(var); }
void setArraySize (int arraySize);
- int getLastUnsizedArraySize (int instanceNdx) const { return m_lastUnsizedArraySizes[instanceNdx]; }
- void setLastUnsizedArraySize (int instanceNdx, int size) { m_lastUnsizedArraySizes[instanceNdx] = size; }
+ int getLastUnsizedArraySize (int instanceNdx) const { return m_lastUnsizedArraySizes[instanceNdx]; }
+ void setLastUnsizedArraySize (int instanceNdx, int size) { m_lastUnsizedArraySizes[instanceNdx] = size; }
- inline iterator begin (void) { return m_variables.begin(); }
- inline const_iterator begin (void) const { return m_variables.begin(); }
- inline iterator end (void) { return m_variables.end(); }
- inline const_iterator end (void) const { return m_variables.end(); }
+ inline iterator begin (void) { return m_variables.begin(); }
+ inline const_iterator begin (void) const { return m_variables.begin(); }
+ inline iterator end (void) { return m_variables.end(); }
+ inline const_iterator end (void) const { return m_variables.end(); }
private:
std::string m_blockName;
int getNumBlocks (void) const { return (int)m_bufferBlocks.size(); }
const BufferBlock& getBlock (int ndx) const { return *m_bufferBlocks[ndx]; }
+ BufferBlock& getBlock (int ndx) { return *m_bufferBlocks[ndx]; }
private:
ShaderInterface (const ShaderInterface&);
virtual TestInstance* createInstance (Context& context) const;
protected:
- void init (void);
+ void init (void);
BufferMode m_bufferMode;
ShaderInterface m_interface;
MatrixLoadFlags m_matrixLoadFlag;
+ std::string m_computeShaderSrc;
private:
SSBOLayoutCase (const SSBOLayoutCase&);
BufferLayout m_refLayout;
RefDataStorage m_initialData; // Initial data stored in buffer.
RefDataStorage m_writeData; // Data written by compute shader.
- std::string m_computeShaderSrc;
};
} // ssbo
FEATURE_STD430_LAYOUT = (1<<9),
FEATURE_MATRIX_LAYOUT = (1<<10), //!< Matrix layout flags.
FEATURE_UNSIZED_ARRAYS = (1<<11),
- FEATURE_ARRAYS_OF_ARRAYS = (1<<12)
+ FEATURE_ARRAYS_OF_ARRAYS = (1<<12),
+ FEATURE_RELAXED_LAYOUT = (1<<13)
};
class RandomSSBOLayoutCase : public SSBOLayoutCase
// Layout flag candidates.
vector<deUint32> layoutFlagCandidates;
- layoutFlagCandidates.push_back(0);
+
+ if (m_features & FEATURE_STD430_LAYOUT)
+ layoutFlagCandidates.push_back(LAYOUT_STD430);
+
if (m_features & FEATURE_STD140_LAYOUT)
layoutFlagCandidates.push_back(LAYOUT_STD140);
+ if (m_features & FEATURE_RELAXED_LAYOUT)
+ layoutFlagCandidates.push_back(LAYOUT_RELAXED);
+
+ DE_ASSERT(!layoutFlagCandidates.empty());
+
layoutFlags |= rnd.choose<deUint32>(layoutFlagCandidates.begin(), layoutFlagCandidates.end());
if (m_features & FEATURE_MATRIX_LAYOUT)
class BlockMultiBasicTypesCase : public SSBOLayoutCase
{
public:
- BlockMultiBasicTypesCase (tcu::TestContext& testCtx, const char* name, const char* description, deUint32 flagsA, deUint32 flagsB, BufferMode bufferMode, int numInstances, MatrixLoadFlags matrixLoadFlag)
- : SSBOLayoutCase (testCtx, name, description, bufferMode, matrixLoadFlag)
- , m_flagsA (flagsA)
- , m_flagsB (flagsB)
- , m_numInstances (numInstances)
+ BlockMultiBasicTypesCase (tcu::TestContext& testCtx, const char* name, const char* description, deUint32 flagsA, deUint32 flagsB, BufferMode bufferMode, int numInstances, MatrixLoadFlags matrixLoadFlag)
+ : SSBOLayoutCase (testCtx, name, description, bufferMode, matrixLoadFlag)
+ , m_flagsA (flagsA)
+ , m_flagsB (flagsB)
+ , m_numInstances (numInstances)
{
BufferBlock& blockA = m_interface.allocBlock("BlockA");
blockA.addMember(BufferVar("a", VarType(glu::TYPE_FLOAT, glu::PRECISION_HIGHP), ACCESS_READ|ACCESS_WRITE));
modeGroup->addChild(new BlockMultiBasicTypesCase(m_testCtx, (baseName + "_comp_access").c_str(), "", baseFlags, baseFlags, bufferModes[modeNdx].mode, isArray ? 3 : 0, LOAD_MATRIX_COMPONENTS));
}
}
+
+ for (int isArray = 0; isArray < 2; isArray++)
+ {
+ std::string baseName = "relaxed_block";
+ deUint32 baseFlags = LAYOUT_RELAXED;
+
+ if (isArray)
+ baseName += "_instance_array";
+
+ modeGroup->addChild(new BlockMultiBasicTypesCase(m_testCtx, baseName.c_str(), "", baseFlags, baseFlags, bufferModes[modeNdx].mode, isArray ? 3 : 0, LOAD_FULL_MATRIX));
+ modeGroup->addChild(new BlockMultiBasicTypesCase(m_testCtx, (baseName + "_comp_access").c_str(), "", baseFlags, baseFlags, bufferModes[modeNdx].mode, isArray ? 3 : 0, LOAD_MATRIX_COMPONENTS));
+ }
}
}
// ssbo.random
{
- const deUint32 allLayouts = FEATURE_STD140_LAYOUT;
+ const deUint32 allStdLayouts = FEATURE_STD140_LAYOUT|FEATURE_STD430_LAYOUT;
const deUint32 allBasicTypes = FEATURE_VECTORS|FEATURE_MATRICES;
const deUint32 unused = FEATURE_UNUSED_MEMBERS|FEATURE_UNUSED_VARS;
const deUint32 unsized = FEATURE_UNSIZED_ARRAYS;
const deUint32 matFlags = FEATURE_MATRIX_LAYOUT;
+ const deUint32 allButRelaxed = ~FEATURE_RELAXED_LAYOUT;
+ const deUint32 allRelaxed = FEATURE_VECTORS|FEATURE_RELAXED_LAYOUT|FEATURE_INSTANCE_ARRAYS;
tcu::TestCaseGroup* randomGroup = new tcu::TestCaseGroup(m_testCtx, "random", "Random Uniform Block cases");
addChild(randomGroup);
// Basic types.
- createRandomCaseGroup(randomGroup, m_testCtx, "scalar_types", "Scalar types only, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused, 25, 0);
- createRandomCaseGroup(randomGroup, m_testCtx, "vector_types", "Scalar and vector types only, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|FEATURE_VECTORS, 25, 25);
- createRandomCaseGroup(randomGroup, m_testCtx, "basic_types", "All basic types, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags, 25, 50);
- createRandomCaseGroup(randomGroup, m_testCtx, "basic_arrays", "Arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags|FEATURE_ARRAYS, 25, 50);
- createRandomCaseGroup(randomGroup, m_testCtx, "unsized_arrays", "Unsized arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_ARRAYS, 25, 50);
- createRandomCaseGroup(randomGroup, m_testCtx, "arrays_of_arrays", "Arrays of arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_ARRAYS|FEATURE_ARRAYS_OF_ARRAYS, 25, 950);
-
- createRandomCaseGroup(randomGroup, m_testCtx, "basic_instance_arrays", "Basic instance arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_INSTANCE_ARRAYS, 25, 75);
- createRandomCaseGroup(randomGroup, m_testCtx, "nested_structs", "Nested structs, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_STRUCTS, 25, 100);
- createRandomCaseGroup(randomGroup, m_testCtx, "nested_structs_arrays", "Nested structs, arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_STRUCTS|FEATURE_ARRAYS|FEATURE_ARRAYS_OF_ARRAYS, 25, 150);
- createRandomCaseGroup(randomGroup, m_testCtx, "nested_structs_instance_arrays", "Nested structs, instance arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_STRUCTS|FEATURE_INSTANCE_ARRAYS, 25, 125);
- createRandomCaseGroup(randomGroup, m_testCtx, "nested_structs_arrays_instance_arrays", "Nested structs, instance arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_STRUCTS|FEATURE_ARRAYS|FEATURE_ARRAYS_OF_ARRAYS|FEATURE_INSTANCE_ARRAYS, 25, 175);
-
- createRandomCaseGroup(randomGroup, m_testCtx, "all_per_block_buffers", "All random features, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, ~0u, 50, 200);
- createRandomCaseGroup(randomGroup, m_testCtx, "all_shared_buffer", "All random features, shared buffer", SSBOLayoutCase::BUFFERMODE_SINGLE, ~0u, 50, 250);
+ createRandomCaseGroup(randomGroup, m_testCtx, "scalar_types", "Scalar types only, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused, 25, 0);
+ createRandomCaseGroup(randomGroup, m_testCtx, "vector_types", "Scalar and vector types only, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|FEATURE_VECTORS, 25, 25);
+ createRandomCaseGroup(randomGroup, m_testCtx, "basic_types", "All basic types, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags, 25, 50);
+ createRandomCaseGroup(randomGroup, m_testCtx, "basic_arrays", "Arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags|FEATURE_ARRAYS, 25, 50);
+ createRandomCaseGroup(randomGroup, m_testCtx, "unsized_arrays", "Unsized arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_ARRAYS, 25, 50);
+ createRandomCaseGroup(randomGroup, m_testCtx, "arrays_of_arrays", "Arrays of arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_ARRAYS|FEATURE_ARRAYS_OF_ARRAYS, 25, 950);
+
+ createRandomCaseGroup(randomGroup, m_testCtx, "basic_instance_arrays", "Basic instance arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_INSTANCE_ARRAYS, 25, 75);
+ createRandomCaseGroup(randomGroup, m_testCtx, "nested_structs", "Nested structs, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_STRUCTS, 25, 100);
+ createRandomCaseGroup(randomGroup, m_testCtx, "nested_structs_arrays", "Nested structs, arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_STRUCTS|FEATURE_ARRAYS|FEATURE_ARRAYS_OF_ARRAYS, 25, 150);
+ createRandomCaseGroup(randomGroup, m_testCtx, "nested_structs_instance_arrays", "Nested structs, instance arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_STRUCTS|FEATURE_INSTANCE_ARRAYS, 25, 125);
+ createRandomCaseGroup(randomGroup, m_testCtx, "nested_structs_arrays_instance_arrays", "Nested structs, instance arrays, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allStdLayouts|unused|allBasicTypes|matFlags|unsized|FEATURE_STRUCTS|FEATURE_ARRAYS|FEATURE_ARRAYS_OF_ARRAYS|FEATURE_INSTANCE_ARRAYS, 25, 175);
+ createRandomCaseGroup(randomGroup, m_testCtx, "all_per_block_buffers", "All random features, per-block buffers", SSBOLayoutCase::BUFFERMODE_PER_BLOCK, allButRelaxed, 50, 200);
+ createRandomCaseGroup(randomGroup, m_testCtx, "all_shared_buffer", "All random features, shared buffer", SSBOLayoutCase::BUFFERMODE_SINGLE, allButRelaxed, 50, 250);
+
+ createRandomCaseGroup(randomGroup, m_testCtx, "relaxed", "VK_KHR_relaxed_block_layout", SSBOLayoutCase::BUFFERMODE_SINGLE, allRelaxed, 100, deInt32Hash(313));
}
}
dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.std430_comp_access
dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.std430_instance_array
dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.std430_instance_array_comp_access
+dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.relaxed_block
+dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.relaxed_block_comp_access
+dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.relaxed_block_instance_array
+dEQP-VK.ssbo.layout.multi_basic_types.per_block_buffer.relaxed_block_instance_array_comp_access
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std140
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std140_comp_access
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std140_instance_array
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std430_comp_access
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std430_instance_array
dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.std430_instance_array_comp_access
+dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.relaxed_block
+dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.relaxed_block_comp_access
+dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.relaxed_block_instance_array
+dEQP-VK.ssbo.layout.multi_basic_types.single_buffer.relaxed_block_instance_array_comp_access
dEQP-VK.ssbo.layout.multi_nested_struct.per_block_buffer.std140
dEQP-VK.ssbo.layout.multi_nested_struct.per_block_buffer.std140_comp_access
dEQP-VK.ssbo.layout.multi_nested_struct.per_block_buffer.std140_instance_array
dEQP-VK.ssbo.layout.random.all_shared_buffer.47
dEQP-VK.ssbo.layout.random.all_shared_buffer.48
dEQP-VK.ssbo.layout.random.all_shared_buffer.49
+dEQP-VK.ssbo.layout.random.relaxed.0
+dEQP-VK.ssbo.layout.random.relaxed.1
+dEQP-VK.ssbo.layout.random.relaxed.2
+dEQP-VK.ssbo.layout.random.relaxed.3
+dEQP-VK.ssbo.layout.random.relaxed.4
+dEQP-VK.ssbo.layout.random.relaxed.5
+dEQP-VK.ssbo.layout.random.relaxed.6
+dEQP-VK.ssbo.layout.random.relaxed.7
+dEQP-VK.ssbo.layout.random.relaxed.8
+dEQP-VK.ssbo.layout.random.relaxed.9
+dEQP-VK.ssbo.layout.random.relaxed.10
+dEQP-VK.ssbo.layout.random.relaxed.11
+dEQP-VK.ssbo.layout.random.relaxed.12
+dEQP-VK.ssbo.layout.random.relaxed.13
+dEQP-VK.ssbo.layout.random.relaxed.14
+dEQP-VK.ssbo.layout.random.relaxed.15
+dEQP-VK.ssbo.layout.random.relaxed.16
+dEQP-VK.ssbo.layout.random.relaxed.17
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+dEQP-VK.ssbo.layout.random.relaxed.19
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+dEQP-VK.ssbo.layout.random.relaxed.35
+dEQP-VK.ssbo.layout.random.relaxed.36
+dEQP-VK.ssbo.layout.random.relaxed.37
+dEQP-VK.ssbo.layout.random.relaxed.38
+dEQP-VK.ssbo.layout.random.relaxed.39
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+dEQP-VK.ssbo.layout.random.relaxed.87
+dEQP-VK.ssbo.layout.random.relaxed.88
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+dEQP-VK.ssbo.layout.random.relaxed.91
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+dEQP-VK.ssbo.layout.random.relaxed.97
+dEQP-VK.ssbo.layout.random.relaxed.98
+dEQP-VK.ssbo.layout.random.relaxed.99
dEQP-VK.query_pool.occlusion_query.basic_conservative
dEQP-VK.query_pool.occlusion_query.basic_precise
dEQP-VK.query_pool.occlusion_query.get_results_conservative_size_32_wait_queue_without_availability_draw_points
projects / platform / upstream / VK-GL-CTS.git / commitdiff