[DirectX] Updating Root Signature Metadata to contain Static Sampler flags

clang/test/CodeGenHLSL/RootSignature.hlsl

@@ -82,8 +82,8 @@ void RootDescriptorsEntry() {}
 // checking minLOD, maxLOD
 // CHECK-SAME: float -1.280000e+02, float 1.280000e+02,
 
-// checking register, space and visibility
-// CHECK-SAME: i32 42, i32 0, i32 0}
+// checking register, space, visibility and flags
+// CHECK-SAME: i32 42, i32 0, i32 0, i32 0}
 
 #define SampleStaticSampler \
   "StaticSampler(s42, " \

llvm/include/llvm/BinaryFormat/DXContainer.h

@@ -185,6 +185,15 @@ enum class DescriptorRangeFlags : uint32_t {
 
 LLVM_ABI ArrayRef<EnumEntry<DescriptorRangeFlags>> getDescriptorRangeFlags();
 
+#define STATIC_SAMPLER_FLAG(Num, Enum, Flag) Enum = Num,
+enum class StaticSamplerFlags : uint32_t {
+#include "DXContainerConstants.def"
+
+  LLVM_MARK_AS_BITMASK_ENUM(NonNormalizedCoordinates)
+};
+
+LLVM_ABI ArrayRef<EnumEntry<StaticSamplerFlags>> getStaticSamplerFlags();
+
 #define ROOT_PARAMETER(Val, Enum) Enum = Val,
 enum class RootParameterType : uint32_t {
 #include "DXContainerConstants.def"
@@ -813,6 +822,21 @@ struct DescriptorRange {
   }
 };
 } // namespace v2
+namespace v3 {
+struct StaticSampler : public v1::StaticSampler {
+  uint32_t Flags;
+
+  StaticSampler() = default;
+  explicit StaticSampler(v1::StaticSampler &Base)
+      : v1::StaticSampler(Base), Flags(0U) {}
+
+  void swapBytes() {
+    v1::StaticSampler::swapBytes();
+    sys::swapByteOrder(Flags);
+  }
+};
+
+} // namespace v3
 } // namespace RTS0
 
 // D3D_ROOT_SIGNATURE_VERSION

llvm/include/llvm/BinaryFormat/DXContainerConstants.def

@@ -104,6 +104,16 @@ DESCRIPTOR_RANGE_FLAG(0x10000, DescriptorsStaticKeepingBufferBoundsChecks, DESCR
 #undef DESCRIPTOR_RANGE_FLAG
 #endif // DESCRIPTOR_RANGE_FLAG
 
+// STATIC_SAMPLER_FLAG(flag value, name, flag).
+#ifdef STATIC_SAMPLER_FLAG
+
+STATIC_SAMPLER_FLAG(0x0, None, SAMPLER_FLAG_NONE)
+STATIC_SAMPLER_FLAG(0x1, UintBorderColor, SAMPLER_FLAG_UINT_BORDER_COLOR)
+STATIC_SAMPLER_FLAG(0x2, NonNormalizedCoordinates, SAMPLER_FLAG_NON_NORMALIZED_COORDINATES)
+
+#undef STATIC_SAMPLER_FLAG
+#endif // STATIC_SAMPLER_FLAG
+
 #ifdef ROOT_PARAMETER
 
 ROOT_PARAMETER(0, DescriptorTable)

llvm/include/llvm/Frontend/HLSL/HLSLRootSignature.h

@@ -131,6 +131,8 @@ struct StaticSampler {
   float MaxLOD = std::numeric_limits<float>::max();
   uint32_t Space = 0;
   dxbc::ShaderVisibility Visibility = dxbc::ShaderVisibility::All;
+  // Flags added in Root Signature 1.2
+  dxbc::StaticSamplerFlags Flags = dxbc::StaticSamplerFlags::None;
 };
 
 /// Models RootElement : RootFlags | RootConstants | RootParam

llvm/include/llvm/MC/DXContainerRootSignature.h

@@ -74,6 +74,7 @@ struct StaticSampler {
   uint32_t ShaderRegister;
   uint32_t RegisterSpace;
   dxbc::ShaderVisibility ShaderVisibility;
+  uint32_t Flags;
 };
 
 struct RootParametersContainer {

llvm/include/llvm/Object/DXContainer.h

@@ -228,11 +228,11 @@ class RootSignature {
   uint32_t Flags;
   ViewArray<dxbc::RTS0::v1::RootParameterHeader> ParametersHeaders;
   StringRef PartData;
-  ViewArray<dxbc::RTS0::v1::StaticSampler> StaticSamplers;
+  ViewArray<dxbc::RTS0::v3::StaticSampler> StaticSamplers;
 
   using param_header_iterator =
       ViewArray<dxbc::RTS0::v1::RootParameterHeader>::iterator;
-  using samplers_iterator = ViewArray<dxbc::RTS0::v1::StaticSampler>::iterator;
+  using samplers_iterator = ViewArray<dxbc::RTS0::v3::StaticSampler>::iterator;
 
 public:
   RootSignature(StringRef PD) : PartData(PD) {}

llvm/include/llvm/ObjectYAML/DXContainerYAML.h

@@ -178,6 +178,11 @@ struct StaticSamplerYamlDesc {
   uint32_t ShaderRegister;
   uint32_t RegisterSpace;
   dxbc::ShaderVisibility ShaderVisibility;
+
+  LLVM_ABI uint32_t getEncodedFlags() const;
+
+#define STATIC_SAMPLER_FLAG(Num, Enum, Flag) bool Enum = false;
+#include "llvm/BinaryFormat/DXContainerConstants.def"
 };
 
 struct RootSignatureYamlDesc {

llvm/lib/BinaryFormat/DXContainer.cpp

@@ -89,6 +89,15 @@ ArrayRef<EnumEntry<DescriptorRangeFlags>> dxbc::getDescriptorRangeFlags() {
   return ArrayRef(DescriptorRangeFlagNames);
 }
 
+static const EnumEntry<StaticSamplerFlags> StaticSamplerFlagNames[] = {
+#define STATIC_SAMPLER_FLAG(Val, Enum, Flag) {#Enum, StaticSamplerFlags::Enum},
+#include "llvm/BinaryFormat/DXContainerConstants.def"
+};
+
+ArrayRef<EnumEntry<StaticSamplerFlags>> dxbc::getStaticSamplerFlags() {
+  return ArrayRef(StaticSamplerFlagNames);
+}
+
 #define SHADER_VISIBILITY(Val, Enum) {#Enum, ShaderVisibility::Enum},
 
 static const EnumEntry<ShaderVisibility> ShaderVisibilityValues[] = {

llvm/lib/Frontend/HLSL/RootSignatureMetadata.cpp

@@ -212,6 +212,8 @@ MDNode *MetadataBuilder::BuildStaticSampler(const StaticSampler &Sampler) {
       ConstantAsMetadata::get(Builder.getInt32(Sampler.Space)),
       ConstantAsMetadata::get(
           Builder.getInt32(to_underlying(Sampler.Visibility))),
+      ConstantAsMetadata::get(
+        Builder.getInt32(to_underlying(Sampler.Visibility))),
   };
   return MDNode::get(Ctx, Operands);
 }
@@ -411,7 +413,7 @@ Error MetadataParser::parseDescriptorTable(mcdxbc::RootSignatureDesc &RSD,
 
 Error MetadataParser::parseStaticSampler(mcdxbc::RootSignatureDesc &RSD,
                                          MDNode *StaticSamplerNode) {
-  if (StaticSamplerNode->getNumOperands() != 14)
+  if (StaticSamplerNode->getNumOperands() != 15)
     return make_error<InvalidRSMetadataFormat>("Static Sampler");
 
   mcdxbc::StaticSampler Sampler;
@@ -495,6 +497,17 @@ Error MetadataParser::parseStaticSampler(mcdxbc::RootSignatureDesc &RSD,
     return Error(std::move(E));
   Sampler.ShaderVisibility = *Visibility;
 
+  if (RSD.Version < 3) {
+    RSD.StaticSamplers.push_back(Sampler);
+    return Error::success();
+  }
+  assert(RSD.Version >= 3);
+
+  if (std::optional<uint32_t> Val = extractMdIntValue(StaticSamplerNode, 14))
+    Sampler.Flags = *Val;
+  else
+    return make_error<InvalidRSMetadataValue>("Static Sampler Flags");
+
   RSD.StaticSamplers.push_back(Sampler);
   return Error::success();
 }

llvm/lib/Frontend/HLSL/RootSignatureValidations.cpp

@@ -20,7 +20,9 @@ namespace rootsig {
 
 bool verifyRootFlag(uint32_t Flags) { return (Flags & ~0xfff) == 0; }
 
-bool verifyVersion(uint32_t Version) { return (Version == 1 || Version == 2); }
+bool verifyVersion(uint32_t Version) {
+  return (Version == 1 || Version == 2 || Version == 3);
+}
 
 bool verifyRegisterValue(uint32_t RegisterValue) {
   return RegisterValue != ~0U;

llvm/lib/MC/DXContainerRootSignature.cpp

@@ -33,7 +33,9 @@ static uint32_t rewriteOffsetToCurrentByte(raw_svector_ostream &Stream,
 size_t RootSignatureDesc::getSize() const {
   uint32_t StaticSamplersOffset = computeStaticSamplersOffset();
   size_t StaticSamplersSize =
-      StaticSamplers.size() * sizeof(dxbc::RTS0::v1::StaticSampler);
+      (Version > 2 ? sizeof(dxbc::RTS0::v3::StaticSampler)
+                   : sizeof(dxbc::RTS0::v1::StaticSampler)) *
+      StaticSamplers.size();
 
   return size_t(StaticSamplersOffset) + StaticSamplersSize;
 }
@@ -171,6 +173,9 @@ void RootSignatureDesc::write(raw_ostream &OS) const {
     support::endian::write(BOS, S.ShaderRegister, llvm::endianness::little);
     support::endian::write(BOS, S.RegisterSpace, llvm::endianness::little);
     support::endian::write(BOS, S.ShaderVisibility, llvm::endianness::little);
+
+    if (Version > 2)
+      support::endian::write(BOS, S.Flags, llvm::endianness::little);
   }
   assert(Storage.size() == getSize());
   OS.write(Storage.data(), Storage.size());

llvm/lib/Object/DXContainer.cpp

@@ -276,10 +276,13 @@ Error DirectX::RootSignature::parse() {
       RootParametersOffset,
       NumParameters * sizeof(dxbc::RTS0::v1::RootParameterHeader));
 
-  StaticSamplers.Stride = sizeof(dxbc::RTS0::v1::StaticSampler);
-  StaticSamplers.Data = PartData.substr(
-      StaticSamplersOffset,
-      NumStaticSamplers * sizeof(dxbc::RTS0::v1::StaticSampler));
+  StaticSamplers.Stride = (Version <= 2)
+                              ? sizeof(dxbc::RTS0::v1::StaticSampler)
+                              : sizeof(dxbc::RTS0::v3::StaticSampler);
+
+  StaticSamplers.Data = PartData.substr(StaticSamplersOffset,
+                                        static_cast<size_t>(NumStaticSamplers) *
+                                            StaticSamplers.Stride);
 
   return Error::success();
 }

llvm/lib/ObjectYAML/DXContainerEmitter.cpp

@@ -343,6 +343,9 @@ Error DXContainerWriter::writeParts(raw_ostream &OS) {
         NewSampler.RegisterSpace = Param.RegisterSpace;
         NewSampler.ShaderVisibility = Param.ShaderVisibility;
 
+        if (RS.Version > 2)
+          NewSampler.Flags = Param.getEncodedFlags();
+
         RS.StaticSamplers.push_back(NewSampler);
       }
 

llvm/lib/ObjectYAML/DXContainerYAML.cpp

@@ -209,6 +209,12 @@ DXContainerYAML::RootSignatureYamlDesc::create(
     NewS.RegisterSpace = S.RegisterSpace;
     NewS.ShaderVisibility = dxbc::ShaderVisibility(S.ShaderVisibility);
 
+    if (Version > 2) {
+#define STATIC_SAMPLER_FLAG(Num, Enum, Flag)                                   \
+  NewS.Enum =                                                                  \
+      (S.Flags & llvm::to_underlying(dxbc::StaticSamplerFlags::Enum)) > 0;
+#include "llvm/BinaryFormat/DXContainerConstants.def"
+    }
     RootSigDesc.StaticSamplers.push_back(NewS);
   }
 
@@ -245,6 +251,15 @@ uint32_t DXContainerYAML::DescriptorRangeYaml::getEncodedFlags() const {
   return Flags;
 }
 
+uint32_t DXContainerYAML::StaticSamplerYamlDesc::getEncodedFlags() const {
+  uint64_t Flags = 0;
+#define STATIC_SAMPLER_FLAG(Num, Enum, Flag)                                   \
+  if (Enum)                                                                    \
+    Flags |= (uint32_t)dxbc::StaticSamplerFlags::Enum;
+#include "llvm/BinaryFormat/DXContainerConstants.def"
+  return Flags;
+}
+
 uint64_t DXContainerYAML::ShaderFeatureFlags::getEncodedFlags() {
   uint64_t Flag = 0;
 #define SHADER_FEATURE_FLAG(Num, DxilModuleNum, Val, Str)                      \
@@ -512,6 +527,9 @@ void MappingTraits<llvm::DXContainerYAML::StaticSamplerYamlDesc>::mapping(
   IO.mapRequired("ShaderRegister", S.ShaderRegister);
   IO.mapRequired("RegisterSpace", S.RegisterSpace);
   IO.mapRequired("ShaderVisibility", S.ShaderVisibility);
+#define STATIC_SAMPLER_FLAG(Num, Enum, Flag)                                   \
+  IO.mapOptional(#Flag, S.Enum, false);
+#include "llvm/BinaryFormat/DXContainerConstants.def"
 }
 
 void MappingTraits<DXContainerYAML::Part>::mapping(IO &IO,

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-Invalid-Version.ll

@@ -0,0 +1,20 @@
+; RUN: not opt -passes='print<dxil-root-signature>' %s -S -o - 2>&1 | FileCheck %s
+
+target triple = "dxil-unknown-shadermodel6.0-compute"
+
+
+; CHECK: error: Invalid value for Version: 4
+; CHECK-NOT: Root Signature Definitions
+define void @main() #0 {
+entry:
+  ret void
+}
+attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
+
+
+!dx.rootsignatures = !{!2, !3, !4, !5} ; list of function/root signature pairs
+!2 = !{ ptr @main, !6, i32 1 } ; function, root signature
+!3 = !{ ptr @main, !6, i32 4 } ; function, root signature
+!4 = !{ ptr @main, !6, i32 2 } ; function, root signature
+!5 = !{ ptr @main, !6, i32 3 } ; function, root signature
+!6 = !{ } ; list of root signature elements

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-AddressU.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 666, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 666, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-AddressV.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 666, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 666, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-AddressW.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 666, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 666, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-BorderColor.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 666, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 666, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-ComparisonFunc.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 666, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 666, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-Filter.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 45, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 45, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-MaxAnisotropy.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 666, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 666, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-MaxLod.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 0x7FF8000000000000, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 0x7FF8000000000000, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-MinLod.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float 0x7FF8000000000000, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float 0x7FF8000000000000, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-MinLopBias.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 6.660000e+02, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 6.660000e+02, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-RegisterSpace.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 4294967280, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 4294967280, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-ShaderRegister.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 4294967295, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 4294967295, i32 0, i32 0, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers-Invalid-ShaderVisibility.ll

@@ -16,4 +16,4 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 666 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 666, i32 0 }

llvm/test/CodeGen/DirectX/ContainerData/RootSignature-StaticSamplers.ll

@@ -15,7 +15,7 @@ attributes #0 = { "hlsl.numthreads"="1,1,1" "hlsl.shader"="compute" }
 !dx.rootsignatures = !{!2} ; list of function/root signature pairs
 !2 = !{ ptr @main, !3, i32 2 } ; function, root signature
 !3 = !{ !5 } ; list of root signature elements
-!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0 }
+!5 = !{ !"StaticSampler", i32 4, i32 2, i32 3, i32 5, float 0x3FF6CCCCC0000000, i32 9, i32 3, i32 2, float -1.280000e+02, float 1.280000e+02, i32 42, i32 0, i32 0, i32 0 }
 
 ; DXC: - Name:            RTS0
 ; DXC-NEXT:     Size:            76