diff options
Diffstat (limited to 'source/val/validate_image.cpp')
| -rw-r--r-- | source/val/validate_image.cpp | 56 |
1 files changed, 41 insertions, 15 deletions
diff --git a/source/val/validate_image.cpp b/source/val/validate_image.cpp index e5968d06..b12d1e82 100644 --- a/source/val/validate_image.cpp +++ b/source/val/validate_image.cpp @@ -1,4 +1,4 @@ -// Copyright (c) 2017 Google Inc. +// Copyright (c) 2017 Google Inc. // Modifications Copyright (C) 2020 Advanced Micro Devices, Inc. All rights // reserved. // @@ -20,6 +20,7 @@ #include "source/diagnostic.h" #include "source/opcode.h" +#include "source/spirv_constant.h" #include "source/spirv_target_env.h" #include "source/util/bitutils.h" #include "source/val/instruction.h" @@ -66,6 +67,12 @@ bool CheckAllImageOperandsHandled() { case SpvImageOperandsVolatileTexelKHRMask: case SpvImageOperandsSignExtendMask: case SpvImageOperandsZeroExtendMask: + // TODO(jaebaek): Move this line properly after handling image offsets + // operand. This line temporarily fixes CI failure that + // blocks other PRs. + // https://github.com/KhronosGroup/SPIRV-Tools/issues/4565 + case SpvImageOperandsOffsetsMask: + case SpvImageOperandsNontemporalMask: return true; } return false; @@ -253,7 +260,8 @@ spv_result_t ValidateImageOperands(ValidationState_t& _, mask & ~uint32_t(SpvImageOperandsNonPrivateTexelKHRMask | SpvImageOperandsVolatileTexelKHRMask | SpvImageOperandsSignExtendMask | - SpvImageOperandsZeroExtendMask); + SpvImageOperandsZeroExtendMask | + SpvImageOperandsNontemporalMask); size_t expected_num_image_operand_words = spvtools::utils::CountSetBits(mask_bits_having_operands); if (mask & SpvImageOperandsGradMask) { @@ -281,13 +289,14 @@ spv_result_t ValidateImageOperands(ValidationState_t& _, // the module to be invalid. if (mask == 0) return SPV_SUCCESS; - if (spvtools::utils::CountSetBits( - mask & (SpvImageOperandsOffsetMask | SpvImageOperandsConstOffsetMask | - SpvImageOperandsConstOffsetsMask)) > 1) { + if (spvtools::utils::CountSetBits(mask & (SpvImageOperandsOffsetMask | + SpvImageOperandsConstOffsetMask | + SpvImageOperandsConstOffsetsMask | + SpvImageOperandsOffsetsMask)) > 1) { return _.diag(SPV_ERROR_INVALID_DATA, inst) << _.VkErrorID(4662) - << "Image Operands Offset, ConstOffset, ConstOffsets cannot be used " - << "together"; + << "Image Operands Offset, ConstOffset, ConstOffsets, Offsets " + "cannot be used together"; } const bool is_implicit_lod = IsImplicitLod(opcode); @@ -494,7 +503,7 @@ spv_result_t ValidateImageOperands(ValidationState_t& _, if (!_.IsIntVectorType(component_type) || _.GetDimension(component_type) != 2) { return _.diag(SPV_ERROR_INVALID_DATA, inst) - << "Expected Image Operand ConstOffsets array componenets to be " + << "Expected Image Operand ConstOffsets array components to be " "int vectors of size 2"; } @@ -620,6 +629,14 @@ spv_result_t ValidateImageOperands(ValidationState_t& _, // setup. } + if (mask & SpvImageOperandsOffsetsMask) { + // TODO: add validation + } + + if (mask & SpvImageOperandsNontemporalMask) { + // Checked elsewhere: SPIR-V 1.6 version or later. + } + return SPV_SUCCESS; } @@ -905,6 +922,13 @@ spv_result_t ValidateTypeSampledImage(ValidationState_t& _, "operand set to 0 or 1"; } + // This covers both OpTypeSampledImage and OpSampledImage. + if (_.version() >= SPV_SPIRV_VERSION_WORD(1, 6) && info.dim == SpvDimBuffer) { + return _.diag(SPV_ERROR_INVALID_ID, inst) + << "In SPIR-V 1.6 or later, sampled image dimension must not be " + "Buffer"; + } + return SPV_SUCCESS; } @@ -1020,7 +1044,7 @@ spv_result_t ValidateSampledImage(ValidationState_t& _, << "Result <id> from OpSampledImage instruction must not appear " "as operand for Op" << spvOpcodeString(static_cast<SpvOp>(consumer_opcode)) - << ", since it is not specificed as taking an " + << ", since it is not specified as taking an " << "OpTypeSampledImage." << " Found result <id> '" << _.getIdName(inst->id()) << "' as an operand of <id> '" @@ -1649,7 +1673,7 @@ spv_result_t ValidateImageWrite(ValidationState_t& _, const Instruction* inst) { << " components, but given only " << actual_coord_size; } - // TODO(atgoo@github.com) The spec doesn't explicitely say what the type + // TODO(atgoo@github.com) The spec doesn't explicitly say what the type // of texel should be. const uint32_t texel_type = _.GetOperandTypeId(inst, 2); if (!_.IsIntScalarOrVectorType(texel_type) && @@ -2058,11 +2082,13 @@ spv_result_t ImagePass(ValidationState_t& _, const Instruction* inst) { std::string* message) { const auto* models = state.GetExecutionModels(entry_point->id()); const auto* modes = state.GetExecutionModes(entry_point->id()); - if (models->find(SpvExecutionModelGLCompute) != models->end() && - modes->find(SpvExecutionModeDerivativeGroupLinearNV) == - modes->end() && - modes->find(SpvExecutionModeDerivativeGroupQuadsNV) == - modes->end()) { + if (models && + models->find(SpvExecutionModelGLCompute) != models->end() && + (!modes || + (modes->find(SpvExecutionModeDerivativeGroupLinearNV) == + modes->end() && + modes->find(SpvExecutionModeDerivativeGroupQuadsNV) == + modes->end()))) { if (message) { *message = std::string( |