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Implement SPV_KHR_subgroup_vote

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doc.cpp: Add capabilities, scope to the opcodes. Add opcode and
capability strings.
GLSL.ext.KHR.h: Add extension
string.
GlslangToSpv.cpp: Fix handling of opcodes to generate
appropriate SPIR-V.
spirv.hpp: Add capability and opcode
enums.
spv.shaderGroupVote.comp.out: Update SPIR-V output for test
shader.
This commit is contained in:
Ashwin Kolhe
2017-01-18 14:16:49 -08:00
parent 33dadd1287
commit c720f3e639
5 changed files with 50 additions and 34 deletions
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16
SPIRV/doc.cpp
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@@ -819,6 +819,7 @@ const char* CapabilityString(int info)
case 4423: return "SubgroupBallotKHR";
case 4427: return "DrawParameters";
case 4431: return "SubgroupVoteKHR";
#ifdef NV_EXTENSIONS
case 5251: return "GeometryShaderPassthroughNV";
@@ -1158,6 +1159,9 @@ const char* OpcodeString(int op)
case 4421: return "OpSubgroupBallotKHR";
case 4422: return "OpSubgroupFirstInvocationKHR";
case 4428: return "OpSubgroupAnyKHR";
case 4429: return "OpSubgroupAllKHR";
case 4430: return "OpSubgroupAllEqualKHR";
case 4432: return "OpSubgroupReadInvocationKHR";
#ifdef AMD_EXTENSIONS
@@ -2771,6 +2775,18 @@ void Parameterize()
InstructionDesc[OpSubgroupFirstInvocationKHR].operands.push(OperandId, "'Value'");
InstructionDesc[OpSubgroupAnyKHR].capabilities.push_back(CapabilitySubgroupVoteKHR);
InstructionDesc[OpSubgroupAnyKHR].operands.push(OperandScope, "'Execution'");
InstructionDesc[OpSubgroupAnyKHR].operands.push(OperandId, "'Predicate'");
InstructionDesc[OpSubgroupAllKHR].capabilities.push_back(CapabilitySubgroupVoteKHR);
InstructionDesc[OpSubgroupAllKHR].operands.push(OperandScope, "'Execution'");
InstructionDesc[OpSubgroupAllKHR].operands.push(OperandId, "'Predicate'");
InstructionDesc[OpSubgroupAllEqualKHR].capabilities.push_back(CapabilitySubgroupVoteKHR);
InstructionDesc[OpSubgroupAllEqualKHR].operands.push(OperandScope, "'Execution'");
InstructionDesc[OpSubgroupAllEqualKHR].operands.push(OperandId, "'Predicate'");
InstructionDesc[OpSubgroupReadInvocationKHR].capabilities.push_back(CapabilityGroups);
InstructionDesc[OpSubgroupReadInvocationKHR].operands.push(OperandId, "'Value'");
InstructionDesc[OpSubgroupReadInvocationKHR].operands.push(OperandId, "'Index'");