diff options
| author | Ellie Hermaszewska <ellieh@nvidia.com> | 2024-10-29 14:49:26 +0800 |
|---|---|---|
| committer | GitHub <noreply@github.com> | 2024-10-29 14:49:26 +0800 |
| commit | f65d756bff8d4c5cbc15bd0322a2ae8e6b896a21 (patch) | |
| tree | ea1d61342cd29368e19135000ec2948813096205 /source/slang-record-replay/replay/parameter-decoder.cpp | |
| parent | a729c15e9dce9f5116a38afc66329ab2ca4cea54 (diff) | |
format
* format
* Minor test fixes
* enable checking cpp format in ci
Diffstat (limited to 'source/slang-record-replay/replay/parameter-decoder.cpp')
| -rw-r--r-- | source/slang-record-replay/replay/parameter-decoder.cpp | 398 |
1 files changed, 229 insertions, 169 deletions
diff --git a/source/slang-record-replay/replay/parameter-decoder.cpp b/source/slang-record-replay/replay/parameter-decoder.cpp index ed1c1dfe2..824b69de8 100644 --- a/source/slang-record-replay/replay/parameter-decoder.cpp +++ b/source/slang-record-replay/replay/parameter-decoder.cpp @@ -1,215 +1,275 @@ -#include <string.h> #include "parameter-decoder.h" +#include <string.h> + namespace SlangRecord { - size_t ParameterDecoder::decodeString(const uint8_t* buffer, int64_t bufferSize, PointerDecoder<char*>& typeDecoder) +size_t ParameterDecoder::decodeString( + const uint8_t* buffer, + int64_t bufferSize, + PointerDecoder<char*>& typeDecoder) +{ + SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + + if (bufferSize < (int64_t)sizeof(uint32_t)) { - SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + return 0; + } - if (bufferSize < (int64_t)sizeof(uint32_t)) - { - return 0; - } + uint32_t stringLength = 0; + size_t readByte = 0; + readByte += decodeUint32(buffer, bufferSize - readByte, stringLength); - uint32_t stringLength = 0; - size_t readByte = 0; - readByte += decodeUint32(buffer, bufferSize - readByte, stringLength); + SLANG_RECORD_ASSERT(bufferSize >= (int64_t)(readByte + stringLength)); - SLANG_RECORD_ASSERT(bufferSize >= (int64_t)(readByte + stringLength)); + if (stringLength == 0) + { + return readByte; + } - if (stringLength == 0) - { - return readByte; - } + uint8_t* data = (uint8_t*)typeDecoder.allocate(stringLength + 1); + memcpy(data, buffer + readByte, stringLength); + typeDecoder.setPointer(data); + typeDecoder.setDataSize(stringLength + 1); + return readByte + stringLength; +} - uint8_t* data = (uint8_t*)typeDecoder.allocate(stringLength + 1); - memcpy(data, buffer + readByte, stringLength); - typeDecoder.setPointer(data); - typeDecoder.setDataSize(stringLength + 1); - return readByte + stringLength; +size_t ParameterDecoder::decodePointer( + const uint8_t* buffer, + int64_t bufferSize, + PointerDecoder<void*>& pointerDecoder) +{ + SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + + if (bufferSize < (int64_t)sizeof(uint32_t)) + { + return 0; } - size_t ParameterDecoder::decodePointer(const uint8_t* buffer, int64_t bufferSize, PointerDecoder<void*>& pointerDecoder) + uint64_t address = 0; + size_t readByte = decodeAddress(buffer, bufferSize, address); + pointerDecoder.setPointerAddress(address); + + uint64_t dataSize = 0; + readByte += decodeUint64(buffer + readByte, bufferSize - readByte, dataSize); + + // return if the data size is 0 + if (dataSize == 0) { - SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + return readByte; + } - if (bufferSize < (int64_t)sizeof(uint32_t)) - { - return 0; - } + SLANG_RECORD_ASSERT(bufferSize >= (int64_t)(readByte + dataSize)); - uint64_t address = 0; - size_t readByte = decodeAddress(buffer, bufferSize, address); - pointerDecoder.setPointerAddress(address); + uint8_t* data = (uint8_t*)pointerDecoder.allocate(dataSize); + memcpy(data, buffer + readByte, dataSize); + pointerDecoder.setPointer(data); + pointerDecoder.setDataSize(dataSize); + return readByte + dataSize; +} - uint64_t dataSize = 0; - readByte += decodeUint64(buffer + readByte, bufferSize - readByte, dataSize); +size_t ParameterDecoder::decodeStruct( + const uint8_t* buffer, + int64_t bufferSize, + ValueDecoder<slang::SessionDesc>& sessionDesc) +{ + SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); - // return if the data size is 0 - if (dataSize == 0) - { - return readByte; - } + if (bufferSize < (int64_t)sizeof(uint64_t)) + { + return 0; + } + + size_t readByte = 0; + slang::SessionDesc& desc = sessionDesc.getValue(); - SLANG_RECORD_ASSERT(bufferSize >= (int64_t)(readByte + dataSize)); + uint64_t structSize = 0; + readByte = decodeUint64(buffer, bufferSize, structSize); + desc.structureSize = structSize; - uint8_t* data = (uint8_t*)pointerDecoder.allocate(dataSize); - memcpy(data, buffer + readByte, dataSize); - pointerDecoder.setPointer(data); - pointerDecoder.setDataSize(dataSize); - return readByte + dataSize; + readByte += decodeInt64(buffer + readByte, bufferSize - readByte, desc.targetCount); + + if (desc.targetCount > 0) + { + slang::TargetDesc* targets = + (slang::TargetDesc*)sessionDesc.allocate(sizeof(slang::TargetDesc) * desc.targetCount); + readByte += + decodeStructArray(buffer + readByte, bufferSize - readByte, targets, desc.targetCount); + desc.targets = targets; } - size_t ParameterDecoder::decodeStruct(const uint8_t* buffer, int64_t bufferSize, ValueDecoder<slang::SessionDesc>& sessionDesc) + readByte += decodeUint32(buffer + readByte, bufferSize - readByte, desc.flags); + readByte += + decodeEnumValue(buffer + readByte, bufferSize - readByte, desc.defaultMatrixLayoutMode); + readByte += decodeInt64(buffer + readByte, bufferSize - readByte, desc.searchPathCount); + + if (desc.searchPathCount > 0) { - SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); - - if(bufferSize < (int64_t)sizeof(uint64_t)) - { - return 0; - } - - size_t readByte = 0; - slang::SessionDesc& desc = sessionDesc.getValue(); - - uint64_t structSize = 0; - readByte = decodeUint64(buffer, bufferSize, structSize); - desc.structureSize = structSize; - - readByte += decodeInt64(buffer + readByte, bufferSize - readByte, desc.targetCount); - - if (desc.targetCount > 0) - { - slang::TargetDesc* targets = (slang::TargetDesc*)sessionDesc.allocate(sizeof(slang::TargetDesc) * desc.targetCount); - readByte += decodeStructArray(buffer + readByte, bufferSize - readByte, targets, desc.targetCount); - desc.targets = targets; - } - - readByte += decodeUint32(buffer + readByte, bufferSize - readByte, desc.flags); - readByte += decodeEnumValue(buffer + readByte, bufferSize - readByte, desc.defaultMatrixLayoutMode); - readByte += decodeInt64(buffer + readByte, bufferSize - readByte, desc.searchPathCount); - - if (desc.searchPathCount > 0) - { - char** searchPaths = (char**)sessionDesc.allocate(sizeof(char*) * desc.searchPathCount); - decodeStringArray(buffer + readByte, bufferSize - readByte, searchPaths, desc.searchPathCount); - desc.searchPaths = searchPaths; - } - - readByte += decodeInt64(buffer + readByte, bufferSize - readByte, desc.preprocessorMacroCount); - if (desc.preprocessorMacroCount > 0) - { - slang::PreprocessorMacroDesc* macros = (slang::PreprocessorMacroDesc*) - sessionDesc.allocate(sizeof(slang::PreprocessorMacroDesc) * desc.preprocessorMacroCount); - readByte += decodeStructArray(buffer + readByte, bufferSize - readByte, macros, desc.preprocessorMacroCount); - desc.preprocessorMacros = macros; - } - - readByte += decodeBool(buffer + readByte, bufferSize - readByte, desc.enableEffectAnnotations); - readByte += decodeBool(buffer + readByte, bufferSize - readByte, desc.allowGLSLSyntax); - readByte += decodeUint32(buffer + readByte, bufferSize - readByte, desc.compilerOptionEntryCount); - - if (desc.compilerOptionEntryCount > 0) - { - slang::CompilerOptionEntry* entries = (slang::CompilerOptionEntry*) - sessionDesc.allocate(sizeof(slang::CompilerOptionEntry) * desc.compilerOptionEntryCount); - readByte += decodeStructArray(buffer + readByte, bufferSize - readByte, entries, desc.compilerOptionEntryCount); - desc.compilerOptionEntries = entries; - } + char** searchPaths = (char**)sessionDesc.allocate(sizeof(char*) * desc.searchPathCount); + decodeStringArray( + buffer + readByte, + bufferSize - readByte, + searchPaths, + desc.searchPathCount); + desc.searchPaths = searchPaths; + } - return readByte; + readByte += decodeInt64(buffer + readByte, bufferSize - readByte, desc.preprocessorMacroCount); + if (desc.preprocessorMacroCount > 0) + { + slang::PreprocessorMacroDesc* macros = (slang::PreprocessorMacroDesc*)sessionDesc.allocate( + sizeof(slang::PreprocessorMacroDesc) * desc.preprocessorMacroCount); + readByte += decodeStructArray( + buffer + readByte, + bufferSize - readByte, + macros, + desc.preprocessorMacroCount); + desc.preprocessorMacros = macros; } - size_t ParameterDecoder::decodeStruct(const uint8_t* buffer, int64_t bufferSize, ValueDecoder<slang::PreprocessorMacroDesc>& desc) + readByte += decodeBool(buffer + readByte, bufferSize - readByte, desc.enableEffectAnnotations); + readByte += decodeBool(buffer + readByte, bufferSize - readByte, desc.allowGLSLSyntax); + readByte += + decodeUint32(buffer + readByte, bufferSize - readByte, desc.compilerOptionEntryCount); + + if (desc.compilerOptionEntryCount > 0) { - SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + slang::CompilerOptionEntry* entries = (slang::CompilerOptionEntry*)sessionDesc.allocate( + sizeof(slang::CompilerOptionEntry) * desc.compilerOptionEntryCount); + readByte += decodeStructArray( + buffer + readByte, + bufferSize - readByte, + entries, + desc.compilerOptionEntryCount); + desc.compilerOptionEntries = entries; + } - size_t readByte = 0; - PointerDecoder<char*> name; - PointerDecoder<char*> value; + return readByte; +} - readByte = decodeString(buffer, bufferSize, name); - readByte += decodeString(buffer + readByte, bufferSize - readByte, value); +size_t ParameterDecoder::decodeStruct( + const uint8_t* buffer, + int64_t bufferSize, + ValueDecoder<slang::PreprocessorMacroDesc>& desc) +{ + SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); - desc.getValue().name = name.getPointer(); - desc.getValue().value = value.getPointer(); + size_t readByte = 0; + PointerDecoder<char*> name; + PointerDecoder<char*> value; - return readByte; - } + readByte = decodeString(buffer, bufferSize, name); + readByte += decodeString(buffer + readByte, bufferSize - readByte, value); - size_t ParameterDecoder::decodeStruct(const uint8_t* buffer, int64_t bufferSize, ValueDecoder<slang::CompilerOptionEntry>& entry) - { - SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + desc.getValue().name = name.getPointer(); + desc.getValue().value = value.getPointer(); - size_t readByte = 0; - readByte = decodeEnumValue(buffer, bufferSize, entry.getValue().name); + return readByte; +} - ValueDecoder<slang::CompilerOptionValue> value; - readByte += decodeStruct(buffer + readByte, bufferSize - readByte, value); - entry.getValue().value = value.getValue(); +size_t ParameterDecoder::decodeStruct( + const uint8_t* buffer, + int64_t bufferSize, + ValueDecoder<slang::CompilerOptionEntry>& entry) +{ + SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); - return readByte; - } + size_t readByte = 0; + readByte = decodeEnumValue(buffer, bufferSize, entry.getValue().name); - size_t ParameterDecoder::decodeStruct(const uint8_t* buffer, int64_t bufferSize, ValueDecoder<slang::CompilerOptionValue>& value) - { - SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + ValueDecoder<slang::CompilerOptionValue> value; + readByte += decodeStruct(buffer + readByte, bufferSize - readByte, value); + entry.getValue().value = value.getValue(); - size_t readByte = 0; - readByte = decodeEnumValue(buffer, bufferSize, value.getValue().kind); - readByte += decodeInt32(buffer + readByte, bufferSize - readByte, value.getValue().intValue0); + return readByte; +} - PointerDecoder<char*> stringValue0; - readByte += decodeString(buffer + readByte, bufferSize - readByte, stringValue0); - value.getValue().stringValue0 = stringValue0.getPointer(); +size_t ParameterDecoder::decodeStruct( + const uint8_t* buffer, + int64_t bufferSize, + ValueDecoder<slang::CompilerOptionValue>& value) +{ + SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); - PointerDecoder<char*> stringValue1; - readByte += decodeString(buffer + readByte, bufferSize - readByte, stringValue1); - value.getValue().stringValue1 = stringValue1.getPointer(); - return 0; - } + size_t readByte = 0; + readByte = decodeEnumValue(buffer, bufferSize, value.getValue().kind); + readByte += decodeInt32(buffer + readByte, bufferSize - readByte, value.getValue().intValue0); - size_t ParameterDecoder::decodeStruct(const uint8_t* buffer, int64_t bufferSize, ValueDecoder<slang::TargetDesc>& targetDesc) - { - SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); - - size_t readByte = 0; - uint64_t structSize = 0; - readByte = decodeUint64(buffer, bufferSize, structSize); - targetDesc.getValue().structureSize = structSize; - - readByte += decodeEnumValue(buffer + readByte, bufferSize - readByte, targetDesc.getValue().format); - readByte += decodeEnumValue(buffer + readByte, bufferSize - readByte, targetDesc.getValue().profile); - readByte += decodeEnumValue(buffer + readByte, bufferSize - readByte, targetDesc.getValue().flags); - readByte += decodeEnumValue(buffer + readByte, bufferSize - readByte, targetDesc.getValue().floatingPointMode); - readByte += decodeEnumValue(buffer + readByte, bufferSize - readByte, targetDesc.getValue().lineDirectiveMode); - readByte += decodeBool(buffer + readByte, bufferSize - readByte, targetDesc.getValue().forceGLSLScalarBufferLayout); - readByte += decodeUint32(buffer + readByte, bufferSize - readByte, targetDesc.getValue().compilerOptionEntryCount); - - if (targetDesc.getValue().compilerOptionEntryCount > 0) - { - slang::CompilerOptionEntry* entries = (slang::CompilerOptionEntry*) - targetDesc.allocate(sizeof(slang::CompilerOptionEntry) * targetDesc.getValue().compilerOptionEntryCount); - readByte += decodeStructArray(buffer + readByte, bufferSize - readByte, entries, targetDesc.getValue().compilerOptionEntryCount); - targetDesc.getValue().compilerOptionEntries = entries; - } + PointerDecoder<char*> stringValue0; + readByte += decodeString(buffer + readByte, bufferSize - readByte, stringValue0); + value.getValue().stringValue0 = stringValue0.getPointer(); - return readByte; - } + PointerDecoder<char*> stringValue1; + readByte += decodeString(buffer + readByte, bufferSize - readByte, stringValue1); + value.getValue().stringValue1 = stringValue1.getPointer(); + return 0; +} - size_t ParameterDecoder::decodeStruct(const uint8_t* buffer, int64_t bufferSize, ValueDecoder<slang::SpecializationArg>& specializationArg) +size_t ParameterDecoder::decodeStruct( + const uint8_t* buffer, + int64_t bufferSize, + ValueDecoder<slang::TargetDesc>& targetDesc) +{ + SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + + size_t readByte = 0; + uint64_t structSize = 0; + readByte = decodeUint64(buffer, bufferSize, structSize); + targetDesc.getValue().structureSize = structSize; + + readByte += + decodeEnumValue(buffer + readByte, bufferSize - readByte, targetDesc.getValue().format); + readByte += + decodeEnumValue(buffer + readByte, bufferSize - readByte, targetDesc.getValue().profile); + readByte += + decodeEnumValue(buffer + readByte, bufferSize - readByte, targetDesc.getValue().flags); + readByte += decodeEnumValue( + buffer + readByte, + bufferSize - readByte, + targetDesc.getValue().floatingPointMode); + readByte += decodeEnumValue( + buffer + readByte, + bufferSize - readByte, + targetDesc.getValue().lineDirectiveMode); + readByte += decodeBool( + buffer + readByte, + bufferSize - readByte, + targetDesc.getValue().forceGLSLScalarBufferLayout); + readByte += decodeUint32( + buffer + readByte, + bufferSize - readByte, + targetDesc.getValue().compilerOptionEntryCount); + + if (targetDesc.getValue().compilerOptionEntryCount > 0) { - SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); + slang::CompilerOptionEntry* entries = (slang::CompilerOptionEntry*)targetDesc.allocate( + sizeof(slang::CompilerOptionEntry) * targetDesc.getValue().compilerOptionEntryCount); + readByte += decodeStructArray( + buffer + readByte, + bufferSize - readByte, + entries, + targetDesc.getValue().compilerOptionEntryCount); + targetDesc.getValue().compilerOptionEntries = entries; + } - size_t readByte = 0; - readByte = decodeEnumValue(buffer, bufferSize, specializationArg.getValue().kind); + return readByte; +} - // TODO: Special handle to address decode is needed. - uint64_t address = 0; - readByte += decodeAddress(buffer + readByte, bufferSize - readByte, address); - (void)address; +size_t ParameterDecoder::decodeStruct( + const uint8_t* buffer, + int64_t bufferSize, + ValueDecoder<slang::SpecializationArg>& specializationArg) +{ + SLANG_RECORD_ASSERT((buffer != nullptr) && (bufferSize > 0)); - return readByte; - } + size_t readByte = 0; + readByte = decodeEnumValue(buffer, bufferSize, specializationArg.getValue().kind); + + // TODO: Special handle to address decode is needed. + uint64_t address = 0; + readByte += decodeAddress(buffer + readByte, bufferSize - readByte, address); + (void)address; + + return readByte; } +} // namespace SlangRecord |
