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[SPIRV][SPIRVLegalizeImplicitBinding] Implement getPassName #162058

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[SPIRV][SPIRVLegalizeImplicitBinding] Implement getPassName #162058

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c4ffbec
[NFC][SPIRV] Add a test documenting the passes in the SPIRV backend
jmmartinez Oct 6, 2025
b9ba7a3
[SPIRV][SPIRVLegalizeImplicitBinding] Implement getPassName
jmmartinez Oct 6, 2025
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4 changes: 3 additions & 1 deletion llvm/lib/Target/SPIRV/SPIRVLegalizeImplicitBinding.cpp
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Original file line number Diff line number Diff line change
Expand Up @@ -32,7 +32,9 @@ class SPIRVLegalizeImplicitBinding : public ModulePass {
public:
static char ID;
SPIRVLegalizeImplicitBinding() : ModulePass(ID) {}

StringRef getPassName() const override {
return "SPIRV Legalize Implicit Binding";
}
bool runOnModule(Module &M) override;

private:
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214 changes: 214 additions & 0 deletions llvm/test/CodeGen/SPIRV/llc-pipeline.ll
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@@ -0,0 +1,214 @@
; UNSUPPORTED:expensive_checks
; RUN:llc -O0 -mtriple=spirv-- -disable-verify -debug-pass=Structure < %s 2>&1 \
; RUN: | FileCheck -match-full-lines -strict-whitespace -check-prefix=SPIRV-O0 %s
; RUN:llc -O1 -mtriple=spirv-- -disable-verify -debug-pass=Structure < %s 2>&1 \
; RUN: | FileCheck -match-full-lines -strict-whitespace -check-prefix=SPIRV-Opt %s
; RUN:llc -O2 -mtriple=spirv-- -disable-verify -debug-pass=Structure < %s 2>&1 \
; RUN: | FileCheck -match-full-lines -strict-whitespace -check-prefix=SPIRV-Opt %s
; RUN:llc -O3 -mtriple=spirv-- -disable-verify -debug-pass=Structure < %s 2>&1 \
; RUN: | FileCheck -match-full-lines -strict-whitespace -check-prefix=SPIRV-Opt %s
;
; REQUIRES:asserts

; SPIRV-O0:Target Library Information
; SPIRV-O0-NEXT:Target Pass Configuration
; SPIRV-O0-NEXT:Machine Module Information
; SPIRV-O0-NEXT:Target Transform Information
; SPIRV-O0-NEXT:Create Garbage Collector Module Metadata
; SPIRV-O0-NEXT:Assumption Cache Tracker
; SPIRV-O0-NEXT:Profile summary info
; SPIRV-O0-NEXT:Machine Branch Probability Analysis
; SPIRV-O0-NEXT: ModulePass Manager
; SPIRV-O0-NEXT: Pre-ISel Intrinsic Lowering
; SPIRV-O0-NEXT: FunctionPass Manager
; SPIRV-O0-NEXT: Expand large div/rem
; SPIRV-O0-NEXT: Expand fp
; SPIRV-O0-NEXT: Lower Garbage Collection Instructions
; SPIRV-O0-NEXT: Shadow Stack GC Lowering
; SPIRV-O0-NEXT: Remove unreachable blocks from the CFG
; SPIRV-O0-NEXT: Instrument function entry/exit with calls to e.g. mcount() (post inlining)
; SPIRV-O0-NEXT: Scalarize Masked Memory Intrinsics
; SPIRV-O0-NEXT: Expand reduction intrinsics
; SPIRV-O0-NEXT: SPIR-V Regularizer
; SPIRV-O0-NEXT: SPIRV prepare functions
; SPIRV-O0-NEXT: FunctionPass Manager
; SPIRV-O0-NEXT: Lower invoke and unwind, for unwindless code generators
; SPIRV-O0-NEXT: Remove unreachable blocks from the CFG
; SPIRV-O0-NEXT: SPIRV strip convergent intrinsics
; SPIRV-O0-NEXT: SPIRV Legalize Implicit Binding
; SPIRV-O0-NEXT: SPIRV CBuffer Access
; SPIRV-O0-NEXT: SPIRV emit intrinsics
; SPIRV-O0-NEXT: FunctionPass Manager
; SPIRV-O0-NEXT: SPIRV legalize bitcast pass
; SPIRV-O0-NEXT: Prepare callbr
; SPIRV-O0-NEXT: Safe Stack instrumentation pass
; SPIRV-O0-NEXT: Insert stack protectors
; SPIRV-O0-NEXT: Analysis containing CSE Info
; SPIRV-O0-NEXT: IRTranslator
; SPIRV-O0-NEXT: Analysis for ComputingKnownBits
; SPIRV-O0-NEXT: MachineDominator Tree Construction
; SPIRV-O0-NEXT: SPIRVPreLegalizerCombiner
; SPIRV-O0-NEXT: SPIRV pre legalizer
; SPIRV-O0-NEXT: Analysis containing CSE Info
; SPIRV-O0-NEXT: Legalizer
; SPIRV-O0-NEXT: SPIRV post legalizer
; SPIRV-O0-NEXT: Analysis for ComputingKnownBits
; SPIRV-O0-NEXT: Dominator Tree Construction
; SPIRV-O0-NEXT: Natural Loop Information
; SPIRV-O0-NEXT: Lazy Branch Probability Analysis
; SPIRV-O0-NEXT: Lazy Block Frequency Analysis
; SPIRV-O0-NEXT: InstructionSelect
; SPIRV-O0-NEXT: ResetMachineFunction
; SPIRV-O0-NEXT: Finalize ISel and expand pseudo-instructions
; SPIRV-O0-NEXT: Local Stack Slot Allocation
; SPIRV-O0-NEXT: Remove Redundant DEBUG_VALUE analysis
; SPIRV-O0-NEXT: Fixup Statepoint Caller Saved
; SPIRV-O0-NEXT: Lazy Machine Block Frequency Analysis
; SPIRV-O0-NEXT: Machine Optimization Remark Emitter
; SPIRV-O0-NEXT: Prologue/Epilogue Insertion & Frame Finalization
; SPIRV-O0-NEXT: Post-RA pseudo instruction expansion pass
; SPIRV-O0-NEXT: Analyze Machine Code For Garbage Collection
; SPIRV-O0-NEXT: Insert fentry calls
; SPIRV-O0-NEXT: Insert XRay ops
; SPIRV-O0-NEXT: Machine Sanitizer Binary Metadata
; SPIRV-O0-NEXT: Lazy Machine Block Frequency Analysis
; SPIRV-O0-NEXT: Machine Optimization Remark Emitter
; SPIRV-O0-NEXT: Stack Frame Layout Analysis
; SPIRV-O0-NEXT: SPIRV module analysis
; SPIRV-O0-NEXT: FunctionPass Manager
; SPIRV-O0-NEXT: Lazy Machine Block Frequency Analysis
; SPIRV-O0-NEXT: Machine Optimization Remark Emitter
; SPIRV-O0-NEXT: SPIRV Assembly Printer
; SPIRV-O0-NEXT: Free MachineFunction

; SPIRV-Opt:Target Library Information
; SPIRV-Opt-NEXT:Target Pass Configuration
; SPIRV-Opt-NEXT:Machine Module Information
; SPIRV-Opt-NEXT:Target Transform Information
; SPIRV-Opt-NEXT:Assumption Cache Tracker
; SPIRV-Opt-NEXT:Type-Based Alias Analysis
; SPIRV-Opt-NEXT:Scoped NoAlias Alias Analysis
; SPIRV-Opt-NEXT:Profile summary info
; SPIRV-Opt-NEXT:Create Garbage Collector Module Metadata
; SPIRV-Opt-NEXT:Machine Branch Probability Analysis
; SPIRV-Opt-NEXT: ModulePass Manager
; SPIRV-Opt-NEXT: Pre-ISel Intrinsic Lowering
; SPIRV-Opt-NEXT: FunctionPass Manager
; SPIRV-Opt-NEXT: Expand large div/rem
; SPIRV-Opt-NEXT: Expand fp
; SPIRV-Opt-NEXT: Dominator Tree Construction
; SPIRV-Opt-NEXT: Basic Alias Analysis (stateless AA impl)
; SPIRV-Opt-NEXT: Natural Loop Information
; SPIRV-Opt-NEXT: Canonicalize natural loops
; SPIRV-Opt-NEXT: Scalar Evolution Analysis
; SPIRV-Opt-NEXT: Loop Pass Manager
; SPIRV-Opt-NEXT: Canonicalize Freeze Instructions in Loops
; SPIRV-Opt-NEXT: Induction Variable Users
; SPIRV-Opt-NEXT: Loop Strength Reduction
; SPIRV-Opt-NEXT: Basic Alias Analysis (stateless AA impl)
; SPIRV-Opt-NEXT: Function Alias Analysis Results
; SPIRV-Opt-NEXT: Merge contiguous icmps into a memcmp
; SPIRV-Opt-NEXT: Natural Loop Information
; SPIRV-Opt-NEXT: Lazy Branch Probability Analysis
; SPIRV-Opt-NEXT: Lazy Block Frequency Analysis
; SPIRV-Opt-NEXT: Expand memcmp() to load/stores
; SPIRV-Opt-NEXT: Lower Garbage Collection Instructions
; SPIRV-Opt-NEXT: Shadow Stack GC Lowering
; SPIRV-Opt-NEXT: Remove unreachable blocks from the CFG
; SPIRV-Opt-NEXT: Natural Loop Information
; SPIRV-Opt-NEXT: Post-Dominator Tree Construction
; SPIRV-Opt-NEXT: Branch Probability Analysis
; SPIRV-Opt-NEXT: Block Frequency Analysis
; SPIRV-Opt-NEXT: Constant Hoisting
; SPIRV-Opt-NEXT: Replace intrinsics with calls to vector library
; SPIRV-Opt-NEXT: Lazy Branch Probability Analysis
; SPIRV-Opt-NEXT: Lazy Block Frequency Analysis
; SPIRV-Opt-NEXT: Optimization Remark Emitter
; SPIRV-Opt-NEXT: Partially inline calls to library functions
; SPIRV-Opt-NEXT: Instrument function entry/exit with calls to e.g. mcount() (post inlining)
; SPIRV-Opt-NEXT: Scalarize Masked Memory Intrinsics
; SPIRV-Opt-NEXT: Expand reduction intrinsics
; SPIRV-Opt-NEXT: SPIR-V Regularizer
; SPIRV-Opt-NEXT: SPIRV prepare functions
; SPIRV-Opt-NEXT: FunctionPass Manager
; SPIRV-Opt-NEXT: Dominator Tree Construction
; SPIRV-Opt-NEXT: Natural Loop Information
; SPIRV-Opt-NEXT: CodeGen Prepare
; SPIRV-Opt-NEXT: Lower invoke and unwind, for unwindless code generators
; SPIRV-Opt-NEXT: Remove unreachable blocks from the CFG
; SPIRV-Opt-NEXT: SPIRV strip convergent intrinsics
; SPIRV-Opt-NEXT: SPIRV Legalize Implicit Binding
; SPIRV-Opt-NEXT: SPIRV CBuffer Access
; SPIRV-Opt-NEXT: SPIRV emit intrinsics
; SPIRV-Opt-NEXT: FunctionPass Manager
; SPIRV-Opt-NEXT: SPIRV legalize bitcast pass
; SPIRV-Opt-NEXT: Dominator Tree Construction
; SPIRV-Opt-NEXT: Basic Alias Analysis (stateless AA impl)
; SPIRV-Opt-NEXT: Function Alias Analysis Results
; SPIRV-Opt-NEXT: ObjC ARC contraction
; SPIRV-Opt-NEXT: Prepare callbr
; SPIRV-Opt-NEXT: Safe Stack instrumentation pass
; SPIRV-Opt-NEXT: Insert stack protectors
; SPIRV-Opt-NEXT: Analysis containing CSE Info
; SPIRV-Opt-NEXT: Natural Loop Information
; SPIRV-Opt-NEXT: Post-Dominator Tree Construction
; SPIRV-Opt-NEXT: Branch Probability Analysis
; SPIRV-Opt-NEXT: Basic Alias Analysis (stateless AA impl)
; SPIRV-Opt-NEXT: Function Alias Analysis Results
; SPIRV-Opt-NEXT: IRTranslator
; SPIRV-Opt-NEXT: Analysis for ComputingKnownBits
; SPIRV-Opt-NEXT: MachineDominator Tree Construction
; SPIRV-Opt-NEXT: SPIRVPreLegalizerCombiner
; SPIRV-Opt-NEXT: SPIRV pre legalizer
; SPIRV-Opt-NEXT: Analysis containing CSE Info
; SPIRV-Opt-NEXT: Legalizer
; SPIRV-Opt-NEXT: SPIRV post legalizer
; SPIRV-Opt-NEXT: Analysis for ComputingKnownBits
; SPIRV-Opt-NEXT: Lazy Branch Probability Analysis
; SPIRV-Opt-NEXT: Lazy Block Frequency Analysis
; SPIRV-Opt-NEXT: InstructionSelect
; SPIRV-Opt-NEXT: ResetMachineFunction
; SPIRV-Opt-NEXT: Finalize ISel and expand pseudo-instructions
; SPIRV-Opt-NEXT: Lazy Machine Block Frequency Analysis
; SPIRV-Opt-NEXT: Early Tail Duplication
; SPIRV-Opt-NEXT: Optimize machine instruction PHIs
; SPIRV-Opt-NEXT: Slot index numbering
; SPIRV-Opt-NEXT: Merge disjoint stack slots
; SPIRV-Opt-NEXT: Local Stack Slot Allocation
; SPIRV-Opt-NEXT: Remove dead machine instructions
; SPIRV-Opt-NEXT: MachineDominator Tree Construction
; SPIRV-Opt-NEXT: Machine Natural Loop Construction
; SPIRV-Opt-NEXT: Machine Block Frequency Analysis
; SPIRV-Opt-NEXT: Early Machine Loop Invariant Code Motion
; SPIRV-Opt-NEXT: MachineDominator Tree Construction
; SPIRV-Opt-NEXT: Machine Block Frequency Analysis
; SPIRV-Opt-NEXT: Machine Common Subexpression Elimination
; SPIRV-Opt-NEXT: MachinePostDominator Tree Construction
; SPIRV-Opt-NEXT: Machine Cycle Info Analysis
; SPIRV-Opt-NEXT: Machine code sinking
; SPIRV-Opt-NEXT: Peephole Optimizations
; SPIRV-Opt-NEXT: Remove dead machine instructions
; SPIRV-Opt-NEXT: Remove Redundant DEBUG_VALUE analysis
; SPIRV-Opt-NEXT: Fixup Statepoint Caller Saved
; SPIRV-Opt-NEXT: Lazy Machine Block Frequency Analysis
; SPIRV-Opt-NEXT: Machine Optimization Remark Emitter
; SPIRV-Opt-NEXT: Prologue/Epilogue Insertion & Frame Finalization
; SPIRV-Opt-NEXT: Tail Duplication
; SPIRV-Opt-NEXT: Post-RA pseudo instruction expansion pass
; SPIRV-Opt-NEXT: Analyze Machine Code For Garbage Collection
; SPIRV-Opt-NEXT: Insert fentry calls
; SPIRV-Opt-NEXT: Insert XRay ops
; SPIRV-Opt-NEXT: Machine Sanitizer Binary Metadata
; SPIRV-Opt-NEXT: Lazy Machine Block Frequency Analysis
; SPIRV-Opt-NEXT: Machine Optimization Remark Emitter
; SPIRV-Opt-NEXT: Stack Frame Layout Analysis
; SPIRV-Opt-NEXT: SPIRV module analysis
; SPIRV-Opt-NEXT: FunctionPass Manager
; SPIRV-Opt-NEXT: Lazy Machine Block Frequency Analysis
; SPIRV-Opt-NEXT: Machine Optimization Remark Emitter
; SPIRV-Opt-NEXT: SPIRV Assembly Printer
; SPIRV-Opt-NEXT: Free MachineFunction

define void @empty() {
ret void
}