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From b8a32968473ce852a809b9de5f04f02a5a9dfa78 Mon Sep 17 00:00:00 2001
From: Yury Plyakhin <yury.plyakhin@intel.com>
Date: Wed, 29 Apr 2026 07:52:53 -0700
Subject: [PATCH 01/26] grammar and header changes for SPV_INTEL_predicated_io
(#585)
---
include/spirv/unified1/spirv.bf | 3 ++
.../spirv/unified1/spirv.core.grammar.json | 34 +++++++++++++++++++
include/spirv/unified1/spirv.cs | 3 ++
include/spirv/unified1/spirv.h | 8 +++++
include/spirv/unified1/spirv.hpp | 8 +++++
include/spirv/unified1/spirv.hpp11 | 8 +++++
include/spirv/unified1/spirv.json | 3 ++
include/spirv/unified1/spirv.lua | 3 ++
include/spirv/unified1/spirv.py | 3 ++
include/spirv/unified1/spv.d | 3 ++
10 files changed, 76 insertions(+)
diff --git a/include/spirv/unified1/spirv.bf b/include/spirv/unified1/spirv.bf
index b705259..0fd8703 100644
--- a/include/spirv/unified1/spirv.bf
+++ b/include/spirv/unified1/spirv.bf
@@ -1426,6 +1426,7 @@ namespace Spv
UntypedVariableLengthArrayINTEL = 6243,
SpecConditionalINTEL = 6245,
FunctionVariantsINTEL = 6246,
+ PredicatedIOINTEL = 6257,
GroupUniformArithmeticKHR = 6400,
TensorFloat32RoundingINTEL = 6425,
MaskedGatherScatterINTEL = 6427,
@@ -2694,6 +2695,8 @@ namespace Spv
OpSpecConstantArchitectureINTEL = 6252,
OpSpecConstantCapabilitiesINTEL = 6253,
OpConditionalCopyObjectINTEL = 6254,
+ OpPredicatedLoadINTEL = 6258,
+ OpPredicatedStoreINTEL = 6259,
OpGroupIMulKHR = 6401,
OpGroupFMulKHR = 6402,
OpGroupBitwiseAndKHR = 6403,
diff --git a/include/spirv/unified1/spirv.core.grammar.json b/include/spirv/unified1/spirv.core.grammar.json
index 22f5fe9..0a282c5 100644
--- a/include/spirv/unified1/spirv.core.grammar.json
+++ b/include/spirv/unified1/spirv.core.grammar.json
@@ -11598,6 +11598,34 @@
"provisional" : true,
"version" : "None"
},
+ {
+ "opname" : "OpPredicatedLoadINTEL",
+ "class" : "Memory",
+ "opcode" : 6258,
+ "operands" : [
+ { "kind" : "IdResultType" },
+ { "kind" : "IdResult" },
+ { "kind" : "IdRef", "name" : "Pointer" },
+ { "kind" : "IdRef", "name" : "Predicate" },
+ { "kind" : "IdRef", "name" : "Default Value" },
+ { "kind" : "MemoryAccess", "quantifier" : "?" }
+ ],
+ "capabilities" : [ "PredicatedIOINTEL" ],
+ "version" : "None"
+ },
+ {
+ "opname" : "OpPredicatedStoreINTEL",
+ "class" : "Memory",
+ "opcode" : 6259,
+ "operands" : [
+ { "kind" : "IdRef", "name" : "Pointer" },
+ { "kind" : "IdRef", "name" : "Object" },
+ { "kind" : "IdRef", "name" : "Predicate" },
+ { "kind" : "MemoryAccess", "quantifier" : "?" }
+ ],
+ "capabilities" : [ "PredicatedIOINTEL" ],
+ "version" : "None"
+ },
{
"opname" : "OpGroupIMulKHR",
"class" : "Group",
@@ -18659,6 +18687,12 @@
"provisional" : true,
"version": "None"
},
+ {
+ "enumerant" : "PredicatedIOINTEL",
+ "value" : 6257,
+ "extensions" : [ "SPV_INTEL_predicated_io" ],
+ "version" : "None"
+ },
{
"enumerant" : "GroupUniformArithmeticKHR",
"value" : 6400,
diff --git a/include/spirv/unified1/spirv.cs b/include/spirv/unified1/spirv.cs
index 2f8c1ff..375dd0b 100644
--- a/include/spirv/unified1/spirv.cs
+++ b/include/spirv/unified1/spirv.cs
@@ -1425,6 +1425,7 @@ namespace Spv
UntypedVariableLengthArrayINTEL = 6243,
SpecConditionalINTEL = 6245,
FunctionVariantsINTEL = 6246,
+ PredicatedIOINTEL = 6257,
GroupUniformArithmeticKHR = 6400,
TensorFloat32RoundingINTEL = 6425,
MaskedGatherScatterINTEL = 6427,
@@ -2693,6 +2694,8 @@ namespace Spv
OpSpecConstantArchitectureINTEL = 6252,
OpSpecConstantCapabilitiesINTEL = 6253,
OpConditionalCopyObjectINTEL = 6254,
+ OpPredicatedLoadINTEL = 6258,
+ OpPredicatedStoreINTEL = 6259,
OpGroupIMulKHR = 6401,
OpGroupFMulKHR = 6402,
OpGroupBitwiseAndKHR = 6403,
diff --git a/include/spirv/unified1/spirv.h b/include/spirv/unified1/spirv.h
index d00cf0f..9233ff0 100644
--- a/include/spirv/unified1/spirv.h
+++ b/include/spirv/unified1/spirv.h
@@ -1396,6 +1396,7 @@ typedef enum SpvCapability_ {
SpvCapabilityUntypedVariableLengthArrayINTEL = 6243,
SpvCapabilitySpecConditionalINTEL = 6245,
SpvCapabilityFunctionVariantsINTEL = 6246,
+ SpvCapabilityPredicatedIOINTEL = 6257,
SpvCapabilityGroupUniformArithmeticKHR = 6400,
SpvCapabilityTensorFloat32RoundingINTEL = 6425,
SpvCapabilityMaskedGatherScatterINTEL = 6427,
@@ -2628,6 +2629,8 @@ typedef enum SpvOp_ {
SpvOpSpecConstantArchitectureINTEL = 6252,
SpvOpSpecConstantCapabilitiesINTEL = 6253,
SpvOpConditionalCopyObjectINTEL = 6254,
+ SpvOpPredicatedLoadINTEL = 6258,
+ SpvOpPredicatedStoreINTEL = 6259,
SpvOpGroupIMulKHR = 6401,
SpvOpGroupFMulKHR = 6402,
SpvOpGroupBitwiseAndKHR = 6403,
@@ -3510,6 +3513,8 @@ inline void SpvHasResultAndType(SpvOp opcode, bool *hasResult, bool *hasResultTy
case SpvOpSpecConstantArchitectureINTEL: *hasResult = true; *hasResultType = true; break;
case SpvOpSpecConstantCapabilitiesINTEL: *hasResult = true; *hasResultType = true; break;
case SpvOpConditionalCopyObjectINTEL: *hasResult = true; *hasResultType = true; break;
+ case SpvOpPredicatedLoadINTEL: *hasResult = true; *hasResultType = true; break;
+ case SpvOpPredicatedStoreINTEL: *hasResult = false; *hasResultType = false; break;
case SpvOpGroupIMulKHR: *hasResult = true; *hasResultType = true; break;
case SpvOpGroupFMulKHR: *hasResult = true; *hasResultType = true; break;
case SpvOpGroupBitwiseAndKHR: *hasResult = true; *hasResultType = true; break;
@@ -4517,6 +4522,7 @@ inline const char* SpvCapabilityToString(SpvCapability value) {
case SpvCapabilityUntypedVariableLengthArrayINTEL: return "UntypedVariableLengthArrayINTEL";
case SpvCapabilitySpecConditionalINTEL: return "SpecConditionalINTEL";
case SpvCapabilityFunctionVariantsINTEL: return "FunctionVariantsINTEL";
+ case SpvCapabilityPredicatedIOINTEL: return "PredicatedIOINTEL";
case SpvCapabilityGroupUniformArithmeticKHR: return "GroupUniformArithmeticKHR";
case SpvCapabilityTensorFloat32RoundingINTEL: return "TensorFloat32RoundingINTEL";
case SpvCapabilityMaskedGatherScatterINTEL: return "MaskedGatherScatterINTEL";
@@ -5575,6 +5581,8 @@ inline const char* SpvOpToString(SpvOp value) {
case SpvOpSpecConstantArchitectureINTEL: return "OpSpecConstantArchitectureINTEL";
case SpvOpSpecConstantCapabilitiesINTEL: return "OpSpecConstantCapabilitiesINTEL";
case SpvOpConditionalCopyObjectINTEL: return "OpConditionalCopyObjectINTEL";
+ case SpvOpPredicatedLoadINTEL: return "OpPredicatedLoadINTEL";
+ case SpvOpPredicatedStoreINTEL: return "OpPredicatedStoreINTEL";
case SpvOpGroupIMulKHR: return "OpGroupIMulKHR";
case SpvOpGroupFMulKHR: return "OpGroupFMulKHR";
case SpvOpGroupBitwiseAndKHR: return "OpGroupBitwiseAndKHR";
diff --git a/include/spirv/unified1/spirv.hpp b/include/spirv/unified1/spirv.hpp
index 462c3f6..055086c 100644
--- a/include/spirv/unified1/spirv.hpp
+++ b/include/spirv/unified1/spirv.hpp
@@ -1392,6 +1392,7 @@ enum Capability {
CapabilityUntypedVariableLengthArrayINTEL = 6243,
CapabilitySpecConditionalINTEL = 6245,
CapabilityFunctionVariantsINTEL = 6246,
+ CapabilityPredicatedIOINTEL = 6257,
CapabilityGroupUniformArithmeticKHR = 6400,
CapabilityTensorFloat32RoundingINTEL = 6425,
CapabilityMaskedGatherScatterINTEL = 6427,
@@ -2624,6 +2625,8 @@ enum Op {
OpSpecConstantArchitectureINTEL = 6252,
OpSpecConstantCapabilitiesINTEL = 6253,
OpConditionalCopyObjectINTEL = 6254,
+ OpPredicatedLoadINTEL = 6258,
+ OpPredicatedStoreINTEL = 6259,
OpGroupIMulKHR = 6401,
OpGroupFMulKHR = 6402,
OpGroupBitwiseAndKHR = 6403,
@@ -3506,6 +3509,8 @@ inline void HasResultAndType(Op opcode, bool *hasResult, bool *hasResultType) {
case OpSpecConstantArchitectureINTEL: *hasResult = true; *hasResultType = true; break;
case OpSpecConstantCapabilitiesINTEL: *hasResult = true; *hasResultType = true; break;
case OpConditionalCopyObjectINTEL: *hasResult = true; *hasResultType = true; break;
+ case OpPredicatedLoadINTEL: *hasResult = true; *hasResultType = true; break;
+ case OpPredicatedStoreINTEL: *hasResult = false; *hasResultType = false; break;
case OpGroupIMulKHR: *hasResult = true; *hasResultType = true; break;
case OpGroupFMulKHR: *hasResult = true; *hasResultType = true; break;
case OpGroupBitwiseAndKHR: *hasResult = true; *hasResultType = true; break;
@@ -4513,6 +4518,7 @@ inline const char* CapabilityToString(Capability value) {
case CapabilityUntypedVariableLengthArrayINTEL: return "UntypedVariableLengthArrayINTEL";
case CapabilitySpecConditionalINTEL: return "SpecConditionalINTEL";
case CapabilityFunctionVariantsINTEL: return "FunctionVariantsINTEL";
+ case CapabilityPredicatedIOINTEL: return "PredicatedIOINTEL";
case CapabilityGroupUniformArithmeticKHR: return "GroupUniformArithmeticKHR";
case CapabilityTensorFloat32RoundingINTEL: return "TensorFloat32RoundingINTEL";
case CapabilityMaskedGatherScatterINTEL: return "MaskedGatherScatterINTEL";
@@ -5571,6 +5577,8 @@ inline const char* OpToString(Op value) {
case OpSpecConstantArchitectureINTEL: return "OpSpecConstantArchitectureINTEL";
case OpSpecConstantCapabilitiesINTEL: return "OpSpecConstantCapabilitiesINTEL";
case OpConditionalCopyObjectINTEL: return "OpConditionalCopyObjectINTEL";
+ case OpPredicatedLoadINTEL: return "OpPredicatedLoadINTEL";
+ case OpPredicatedStoreINTEL: return "OpPredicatedStoreINTEL";
case OpGroupIMulKHR: return "OpGroupIMulKHR";
case OpGroupFMulKHR: return "OpGroupFMulKHR";
case OpGroupBitwiseAndKHR: return "OpGroupBitwiseAndKHR";
diff --git a/include/spirv/unified1/spirv.hpp11 b/include/spirv/unified1/spirv.hpp11
index 41ebe91..0d85dfe 100644
--- a/include/spirv/unified1/spirv.hpp11
+++ b/include/spirv/unified1/spirv.hpp11
@@ -1392,6 +1392,7 @@ enum class Capability : unsigned {
UntypedVariableLengthArrayINTEL = 6243,
SpecConditionalINTEL = 6245,
FunctionVariantsINTEL = 6246,
+ PredicatedIOINTEL = 6257,
GroupUniformArithmeticKHR = 6400,
TensorFloat32RoundingINTEL = 6425,
MaskedGatherScatterINTEL = 6427,
@@ -2624,6 +2625,8 @@ enum class Op : unsigned {
OpSpecConstantArchitectureINTEL = 6252,
OpSpecConstantCapabilitiesINTEL = 6253,
OpConditionalCopyObjectINTEL = 6254,
+ OpPredicatedLoadINTEL = 6258,
+ OpPredicatedStoreINTEL = 6259,
OpGroupIMulKHR = 6401,
OpGroupFMulKHR = 6402,
OpGroupBitwiseAndKHR = 6403,
@@ -3506,6 +3509,8 @@ inline void HasResultAndType(Op opcode, bool *hasResult, bool *hasResultType) {
case Op::OpSpecConstantArchitectureINTEL: *hasResult = true; *hasResultType = true; break;
case Op::OpSpecConstantCapabilitiesINTEL: *hasResult = true; *hasResultType = true; break;
case Op::OpConditionalCopyObjectINTEL: *hasResult = true; *hasResultType = true; break;
+ case Op::OpPredicatedLoadINTEL: *hasResult = true; *hasResultType = true; break;
+ case Op::OpPredicatedStoreINTEL: *hasResult = false; *hasResultType = false; break;
case Op::OpGroupIMulKHR: *hasResult = true; *hasResultType = true; break;
case Op::OpGroupFMulKHR: *hasResult = true; *hasResultType = true; break;
case Op::OpGroupBitwiseAndKHR: *hasResult = true; *hasResultType = true; break;
@@ -4513,6 +4518,7 @@ inline const char* CapabilityToString(Capability value) {
case Capability::UntypedVariableLengthArrayINTEL: return "UntypedVariableLengthArrayINTEL";
case Capability::SpecConditionalINTEL: return "SpecConditionalINTEL";
case Capability::FunctionVariantsINTEL: return "FunctionVariantsINTEL";
+ case Capability::PredicatedIOINTEL: return "PredicatedIOINTEL";
case Capability::GroupUniformArithmeticKHR: return "GroupUniformArithmeticKHR";
case Capability::TensorFloat32RoundingINTEL: return "TensorFloat32RoundingINTEL";
case Capability::MaskedGatherScatterINTEL: return "MaskedGatherScatterINTEL";
@@ -5571,6 +5577,8 @@ inline const char* OpToString(Op value) {
case Op::OpSpecConstantArchitectureINTEL: return "OpSpecConstantArchitectureINTEL";
case Op::OpSpecConstantCapabilitiesINTEL: return "OpSpecConstantCapabilitiesINTEL";
case Op::OpConditionalCopyObjectINTEL: return "OpConditionalCopyObjectINTEL";
+ case Op::OpPredicatedLoadINTEL: return "OpPredicatedLoadINTEL";
+ case Op::OpPredicatedStoreINTEL: return "OpPredicatedStoreINTEL";
case Op::OpGroupIMulKHR: return "OpGroupIMulKHR";
case Op::OpGroupFMulKHR: return "OpGroupFMulKHR";
case Op::OpGroupBitwiseAndKHR: return "OpGroupBitwiseAndKHR";
diff --git a/include/spirv/unified1/spirv.json b/include/spirv/unified1/spirv.json
index 0a200b2..ec778af 100644
--- a/include/spirv/unified1/spirv.json
+++ b/include/spirv/unified1/spirv.json
@@ -1358,6 +1358,7 @@
"UntypedVariableLengthArrayINTEL": 6243,
"SpecConditionalINTEL": 6245,
"FunctionVariantsINTEL": 6246,
+ "PredicatedIOINTEL": 6257,
"GroupUniformArithmeticKHR": 6400,
"TensorFloat32RoundingINTEL": 6425,
"MaskedGatherScatterINTEL": 6427,
@@ -2595,6 +2596,8 @@
"OpSpecConstantArchitectureINTEL": 6252,
"OpSpecConstantCapabilitiesINTEL": 6253,
"OpConditionalCopyObjectINTEL": 6254,
+ "OpPredicatedLoadINTEL": 6258,
+ "OpPredicatedStoreINTEL": 6259,
"OpGroupIMulKHR": 6401,
"OpGroupFMulKHR": 6402,
"OpGroupBitwiseAndKHR": 6403,
diff --git a/include/spirv/unified1/spirv.lua b/include/spirv/unified1/spirv.lua
index e612025..b883dd8 100644
--- a/include/spirv/unified1/spirv.lua
+++ b/include/spirv/unified1/spirv.lua
@@ -1383,6 +1383,7 @@ spv = {
UntypedVariableLengthArrayINTEL = 6243,
SpecConditionalINTEL = 6245,
FunctionVariantsINTEL = 6246,
+ PredicatedIOINTEL = 6257,
GroupUniformArithmeticKHR = 6400,
TensorFloat32RoundingINTEL = 6425,
MaskedGatherScatterINTEL = 6427,
@@ -2615,6 +2616,8 @@ spv = {
OpSpecConstantArchitectureINTEL = 6252,
OpSpecConstantCapabilitiesINTEL = 6253,
OpConditionalCopyObjectINTEL = 6254,
+ OpPredicatedLoadINTEL = 6258,
+ OpPredicatedStoreINTEL = 6259,
OpGroupIMulKHR = 6401,
OpGroupFMulKHR = 6402,
OpGroupBitwiseAndKHR = 6403,
diff --git a/include/spirv/unified1/spirv.py b/include/spirv/unified1/spirv.py
index 1085498..590ee22 100644
--- a/include/spirv/unified1/spirv.py
+++ b/include/spirv/unified1/spirv.py
@@ -1354,6 +1354,7 @@ spv = {
'UntypedVariableLengthArrayINTEL' : 6243,
'SpecConditionalINTEL' : 6245,
'FunctionVariantsINTEL' : 6246,
+ 'PredicatedIOINTEL' : 6257,
'GroupUniformArithmeticKHR' : 6400,
'TensorFloat32RoundingINTEL' : 6425,
'MaskedGatherScatterINTEL' : 6427,
@@ -2558,6 +2559,8 @@ spv = {
'OpSpecConstantArchitectureINTEL' : 6252,
'OpSpecConstantCapabilitiesINTEL' : 6253,
'OpConditionalCopyObjectINTEL' : 6254,
+ 'OpPredicatedLoadINTEL' : 6258,
+ 'OpPredicatedStoreINTEL' : 6259,
'OpGroupIMulKHR' : 6401,
'OpGroupFMulKHR' : 6402,
'OpGroupBitwiseAndKHR' : 6403,
diff --git a/include/spirv/unified1/spv.d b/include/spirv/unified1/spv.d
index c9cde5d..0323867 100644
--- a/include/spirv/unified1/spv.d
+++ b/include/spirv/unified1/spv.d
@@ -1428,6 +1428,7 @@ enum Capability : uint
UntypedVariableLengthArrayINTEL = 6243,
SpecConditionalINTEL = 6245,
FunctionVariantsINTEL = 6246,
+ PredicatedIOINTEL = 6257,
GroupUniformArithmeticKHR = 6400,
TensorFloat32RoundingINTEL = 6425,
MaskedGatherScatterINTEL = 6427,
@@ -2696,6 +2697,8 @@ enum Op : uint
OpSpecConstantArchitectureINTEL = 6252,
OpSpecConstantCapabilitiesINTEL = 6253,
OpConditionalCopyObjectINTEL = 6254,
+ OpPredicatedLoadINTEL = 6258,
+ OpPredicatedStoreINTEL = 6259,
OpGroupIMulKHR = 6401,
OpGroupFMulKHR = 6402,
OpGroupBitwiseAndKHR = 6403,
--
2.54.0
|
