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[DirectX] Remove DXILResourceMDAnalysis #130323

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Merged
merged 4 commits into from
Mar 12, 2025
Merged

[DirectX] Remove DXILResourceMDAnalysis #130323

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9953925
[HLSL][NFC] Update resource metadata tests to not use obsolete metada…
hekota Mar 7, 2025
8076575
[DirectX] Remove DXILResourceMDAnalysis
hekota Mar 7, 2025
3e21267
code review feedback - remove var that is no longer needed
hekota Mar 11, 2025
cbef1a9
Merge branch 'main' into remove-old-res-backend
hekota Mar 12, 2025
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2 changes: 0 additions & 2 deletions llvm/lib/Target/DirectX/CMakeLists.txt
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Original file line number Diff line number Diff line change
Expand Up @@ -28,8 +28,6 @@ add_llvm_target(DirectXCodeGen
DXILOpLowering.cpp
DXILPrepare.cpp
DXILPrettyPrinter.cpp
DXILResource.cpp
DXILResourceAnalysis.cpp
DXILResourceAccess.cpp
DXILShaderFlags.cpp
DXILTranslateMetadata.cpp
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1 change: 0 additions & 1 deletion llvm/lib/Target/DirectX/DXILDataScalarization.h
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Expand Up @@ -9,7 +9,6 @@
#ifndef LLVM_TARGET_DIRECTX_DXILDATASCALARIZATION_H
#define LLVM_TARGET_DIRECTX_DXILDATASCALARIZATION_H

#include "DXILResource.h"
#include "llvm/IR/PassManager.h"
#include "llvm/Pass.h"

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1 change: 0 additions & 1 deletion llvm/lib/Target/DirectX/DXILIntrinsicExpansion.h
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Expand Up @@ -8,7 +8,6 @@
#ifndef LLVM_TARGET_DIRECTX_DXILINTRINSICEXPANSION_H
#define LLVM_TARGET_DIRECTX_DXILINTRINSICEXPANSION_H

#include "DXILResource.h"
#include "llvm/IR/PassManager.h"
#include "llvm/Pass.h"

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2 changes: 0 additions & 2 deletions llvm/lib/Target/DirectX/DXILOpLowering.cpp
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Expand Up @@ -10,7 +10,6 @@
#include "DXILConstants.h"
#include "DXILIntrinsicExpansion.h"
#include "DXILOpBuilder.h"
#include "DXILResourceAnalysis.h"
#include "DXILShaderFlags.h"
#include "DirectX.h"
#include "llvm/ADT/SmallVector.h"
Expand Down Expand Up @@ -889,7 +888,6 @@ class DXILOpLoweringLegacy : public ModulePass {
AU.addRequired<DXILResourceTypeWrapperPass>();
AU.addRequired<DXILResourceBindingWrapperPass>();
AU.addPreserved<DXILResourceBindingWrapperPass>();
AU.addPreserved<DXILResourceMDWrapper>();
AU.addPreserved<DXILMetadataAnalysisWrapperPass>();
AU.addPreserved<ShaderFlagsAnalysisWrapper>();
}
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2 changes: 0 additions & 2 deletions llvm/lib/Target/DirectX/DXILPrepare.cpp
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Expand Up @@ -11,7 +11,6 @@
/// Language (DXIL).
//===----------------------------------------------------------------------===//

#include "DXILResourceAnalysis.h"
#include "DXILShaderFlags.h"
#include "DirectX.h"
#include "DirectXIRPasses/PointerTypeAnalysis.h"
Expand Down Expand Up @@ -248,7 +247,6 @@ class DXILPrepareModule : public ModulePass {
void getAnalysisUsage(AnalysisUsage &AU) const override {
AU.addRequired<DXILMetadataAnalysisWrapperPass>();
AU.addPreserved<ShaderFlagsAnalysisWrapper>();
AU.addPreserved<DXILResourceMDWrapper>();
AU.addPreserved<DXILMetadataAnalysisWrapperPass>();
AU.addPreserved<DXILResourceBindingWrapperPass>();
}
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23 changes: 3 additions & 20 deletions llvm/lib/Target/DirectX/DXILPrettyPrinter.cpp
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Expand Up @@ -7,7 +7,6 @@
//===----------------------------------------------------------------------===//

#include "DXILPrettyPrinter.h"
#include "DXILResourceAnalysis.h"
#include "DirectX.h"
#include "llvm/ADT/StringRef.h"
#include "llvm/Analysis/DXILResource.h"
Expand Down Expand Up @@ -222,8 +221,7 @@ struct FormatBindingSize
} // namespace

static void prettyPrintResources(raw_ostream &OS, const DXILBindingMap &DBM,
DXILResourceTypeMap &DRTM,
const dxil::Resources &MDResources) {
DXILResourceTypeMap &DRTM) {
// Column widths are arbitrary but match the widths DXC uses.
OS << ";\n; Resource Bindings:\n;\n";
OS << formatv("; {0,-30} {1,10} {2,7} {3,11} {4,7} {5,14} {6,9}\n", "Name",
Expand All @@ -237,11 +235,6 @@ static void prettyPrintResources(raw_ostream &OS, const DXILBindingMap &DBM,
const dxil::ResourceTypeInfo &RTI = DRTM[RBI.getHandleTy()];

dxil::ResourceClass RC = RTI.getResourceClass();
assert((RC != dxil::ResourceClass::CBuffer || !MDResources.hasCBuffers()) &&
"Old and new cbuffer representations can't coexist");
assert((RC != dxil::ResourceClass::UAV || !MDResources.hasUAVs()) &&
"Old and new UAV representations can't coexist");

StringRef Name(RBI.getName());
StringRef Type(getRCName(RC));
StringRef Format(getFormatName(RTI));
Expand All @@ -252,21 +245,14 @@ static void prettyPrintResources(raw_ostream &OS, const DXILBindingMap &DBM,
OS << formatv("; {0,-30} {1,10} {2,7} {3,11} {4,7} {5,14} {6,9}\n", Name,
Type, Format, Dim, ID, Bind, Count);
}

if (MDResources.hasCBuffers())
MDResources.printCBuffers(OS);
if (MDResources.hasUAVs())
MDResources.printUAVs(OS);

OS << ";\n";
}

PreservedAnalyses DXILPrettyPrinterPass::run(Module &M,
ModuleAnalysisManager &MAM) {
const DXILBindingMap &DBM = MAM.getResult<DXILResourceBindingAnalysis>(M);
DXILResourceTypeMap &DRTM = MAM.getResult<DXILResourceTypeAnalysis>(M);
const dxil::Resources &MDResources = MAM.getResult<DXILResourceMDAnalysis>(M);
prettyPrintResources(OS, DBM, DRTM, MDResources);
prettyPrintResources(OS, DBM, DRTM);
return PreservedAnalyses::all();
}

Expand All @@ -293,7 +279,6 @@ class DXILPrettyPrinterLegacy : public llvm::ModulePass {
AU.setPreservesAll();
AU.addRequired<DXILResourceTypeWrapperPass>();
AU.addRequired<DXILResourceBindingWrapperPass>();
AU.addRequired<DXILResourceMDWrapper>();
}
};
} // namespace
Expand All @@ -303,7 +288,6 @@ INITIALIZE_PASS_BEGIN(DXILPrettyPrinterLegacy, "dxil-pretty-printer",
"DXIL Metadata Pretty Printer", true, true)
INITIALIZE_PASS_DEPENDENCY(DXILResourceTypeWrapperPass)
INITIALIZE_PASS_DEPENDENCY(DXILResourceBindingWrapperPass)
INITIALIZE_PASS_DEPENDENCY(DXILResourceMDWrapper)
INITIALIZE_PASS_END(DXILPrettyPrinterLegacy, "dxil-pretty-printer",
"DXIL Metadata Pretty Printer", true, true)

Expand All @@ -312,8 +296,7 @@ bool DXILPrettyPrinterLegacy::runOnModule(Module &M) {
getAnalysis<DXILResourceBindingWrapperPass>().getBindingMap();
DXILResourceTypeMap &DRTM =
getAnalysis<DXILResourceTypeWrapperPass>().getResourceTypeMap();
dxil::Resources &Res = getAnalysis<DXILResourceMDWrapper>().getDXILResource();
prettyPrintResources(OS, DBM, DRTM, Res);
prettyPrintResources(OS, DBM, DRTM);
return false;
}

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