llvm-project/llvm/test/CodeGen/AMDGPU/opt-pipeline.ll
Fangrui Song 04e094a336 [PGO] Remove legacy PM passes
Legacy PM for optimization pipeline was deprecated in 13.0.0 and Clang dropped
legacy PM support in D123609. This change removes legacy PM passes for PGO so
that downstream projects won't be able to use it. It seems appropriate to start
removing such "add-on" features like instrumentations, before we remove more
stuff after 15.x is branched.

I have checked many LLVM users and only ldc[1] uses the legacy PGO pass.

[1]: https://github.com/ldc-developers/ldc/issues/3961

Reviewed By: davidxl

Differential Revision: https://reviews.llvm.org/D123834
2022-04-15 10:26:43 -07:00

1042 lines
47 KiB
LLVM

; RUN: opt -O0 -mtriple=amdgcn--amdhsa -disable-output -disable-verify -debug-pass=Structure -enable-new-pm=0 %s 2>&1 | FileCheck -check-prefix=GCN-O0 %s
; RUN: opt -O1 -mtriple=amdgcn--amdhsa -disable-output -disable-verify -debug-pass=Structure -enable-new-pm=0 %s 2>&1 | FileCheck -check-prefix=GCN-O1 %s
; RUN: opt -O2 -mtriple=amdgcn--amdhsa -disable-output -disable-verify -debug-pass=Structure -enable-new-pm=0 %s 2>&1 | FileCheck -check-prefix=GCN-O2 %s
; RUN: opt -O3 -mtriple=amdgcn--amdhsa -disable-output -disable-verify -debug-pass=Structure -enable-new-pm=0 %s 2>&1 | FileCheck -check-prefix=GCN-O3 %s
; REQUIRES: asserts
; GCN-O0: Pass Arguments:
; GCN-O0-NEXT: Target Transform Information
; GCN-O0-NEXT: FunctionPass Manager
; GCN-O0-NEXT: Early propagate attributes from kernels to functions
; GCN-O0-NEXT: Replace builtin math calls with that native versions.
; GCN-O0-NEXT: Pass Arguments:
; GCN-O0-NEXT: Target Library Information
; GCN-O0-NEXT: Target Transform Information
; GCN-O0-NEXT: Target Pass Configuration
; GCN-O0-NEXT: Assumption Cache Tracker
; GCN-O0-NEXT: Profile summary info
; GCN-O0-NEXT: ModulePass Manager
; GCN-O0-NEXT: Annotation2Metadata
; GCN-O0-NEXT: Force set function attributes
; GCN-O0-NEXT: CallGraph Construction
; GCN-O0-NEXT: Call Graph SCC Pass Manager
; GCN-O0-NEXT: Function Integration/Inlining
; GCN-O0-NEXT: A No-Op Barrier Pass
; GCN-O1: Pass Arguments:
; GCN-O1-NEXT: Target Transform Information
; GCN-O1-NEXT: AMDGPU Address space based Alias Analysis
; GCN-O1-NEXT: External Alias Analysis
; GCN-O1-NEXT: Assumption Cache Tracker
; GCN-O1-NEXT: Target Library Information
; GCN-O1-NEXT: Type-Based Alias Analysis
; GCN-O1-NEXT: Scoped NoAlias Alias Analysis
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Early propagate attributes from kernels to functions
; GCN-O1-NEXT: Replace builtin math calls with that native versions.
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Simplify well-known AMD library calls
; GCN-O1-NEXT: Lower 'expect' Intrinsics
; GCN-O1-NEXT: Simplify the CFG
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: SROA
; GCN-O1-NEXT: Early CSE
; GCN-O1-NEXT: Pass Arguments:
; GCN-O1-NEXT: Target Library Information
; GCN-O1-NEXT: Target Transform Information
; GCN-O1-NEXT: Target Pass Configuration
; GCN-O1-NEXT: Type-Based Alias Analysis
; GCN-O1-NEXT: Scoped NoAlias Alias Analysis
; GCN-O1-NEXT: AMDGPU Address space based Alias Analysis
; GCN-O1-NEXT: External Alias Analysis
; GCN-O1-NEXT: Assumption Cache Tracker
; GCN-O1-NEXT: Profile summary info
; GCN-O1-NEXT: ModulePass Manager
; GCN-O1-NEXT: Annotation2Metadata
; GCN-O1-NEXT: Force set function attributes
; GCN-O1-NEXT: Infer set function attributes
; GCN-O1-NEXT: Unify multiple OpenCL metadata due to linking
; GCN-O1-NEXT: AMDGPU Printf lowering
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Late propagate attributes from kernels to functions
; GCN-O1-NEXT: Interprocedural Sparse Conditional Constant Propagation
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Called Value Propagation
; GCN-O1-NEXT: Global Variable Optimizer
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Post-Dominator Tree Construction
; GCN-O1-NEXT: Branch Probability Analysis
; GCN-O1-NEXT: Block Frequency Analysis
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Promote Memory to Register
; GCN-O1-NEXT: Dead Argument Elimination
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Combine redundant instructions
; GCN-O1-NEXT: Simplify the CFG
; GCN-O1-NEXT: CallGraph Construction
; GCN-O1-NEXT: Globals Alias Analysis
; GCN-O1-NEXT: Call Graph SCC Pass Manager
; GCN-O1-NEXT: Remove unused exception handling info
; GCN-O1-NEXT: Function Integration/Inlining
; GCN-O1-NEXT: Deduce function attributes
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Infer address spaces
; GCN-O1-NEXT: AMDGPU Kernel Attributes
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: AMDGPU Promote Alloca to vector
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: SROA
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Memory SSA
; GCN-O1-NEXT: Early CSE w/ MemorySSA
; GCN-O1-NEXT: Simplify the CFG
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Combine redundant instructions
; GCN-O1-NEXT: Conditionally eliminate dead library calls
; GCN-O1-NEXT: Simplify the CFG
; GCN-O1-NEXT: Reassociate expressions
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Memory SSA
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Canonicalize natural loops
; GCN-O1-NEXT: LCSSA Verifier
; GCN-O1-NEXT: Loop-Closed SSA Form Pass
; GCN-O1-NEXT: Scalar Evolution Analysis
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Loop Pass Manager
; GCN-O1-NEXT: Loop Invariant Code Motion
; GCN-O1-NEXT: Rotate Loops
; GCN-O1-NEXT: Loop Invariant Code Motion
; GCN-O1-NEXT: Post-Dominator Tree Construction
; GCN-O1-NEXT: Legacy Divergence Analysis
; GCN-O1-NEXT: Loop Pass Manager
; GCN-O1-NEXT: Unswitch loops
; GCN-O1-NEXT: Simplify the CFG
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Combine redundant instructions
; GCN-O1-NEXT: Canonicalize natural loops
; GCN-O1-NEXT: LCSSA Verifier
; GCN-O1-NEXT: Loop-Closed SSA Form Pass
; GCN-O1-NEXT: Scalar Evolution Analysis
; GCN-O1-NEXT: Loop Pass Manager
; GCN-O1-NEXT: Recognize loop idioms
; GCN-O1-NEXT: Induction Variable Simplification
; GCN-O1-NEXT: Delete dead loops
; GCN-O1-NEXT: Unroll loops
; GCN-O1-NEXT: SROA
; GCN-O1-NEXT: Sparse Conditional Constant Propagation
; GCN-O1-NEXT: Demanded bits analysis
; GCN-O1-NEXT: Bit-Tracking Dead Code Elimination
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Combine redundant instructions
; GCN-O1-NEXT: Post-Dominator Tree Construction
; GCN-O1-NEXT: Aggressive Dead Code Elimination
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Memory SSA
; GCN-O1-NEXT: MemCpy Optimization
; GCN-O1-NEXT: Simplify the CFG
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Combine redundant instructions
; GCN-O1-NEXT: A No-Op Barrier Pass
; GCN-O1-NEXT: CallGraph Construction
; GCN-O1-NEXT: Deduce function attributes in RPO
; GCN-O1-NEXT: Global Variable Optimizer
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Post-Dominator Tree Construction
; GCN-O1-NEXT: Branch Probability Analysis
; GCN-O1-NEXT: Block Frequency Analysis
; GCN-O1-NEXT: Dead Global Elimination
; GCN-O1-NEXT: CallGraph Construction
; GCN-O1-NEXT: Globals Alias Analysis
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Float to int
; GCN-O1-NEXT: Lower constant intrinsics
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Canonicalize natural loops
; GCN-O1-NEXT: LCSSA Verifier
; GCN-O1-NEXT: Loop-Closed SSA Form Pass
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Scalar Evolution Analysis
; GCN-O1-NEXT: Loop Pass Manager
; GCN-O1-NEXT: Rotate Loops
; GCN-O1-NEXT: Loop Access Analysis
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Loop Distribution
; GCN-O1-NEXT: Post-Dominator Tree Construction
; GCN-O1-NEXT: Branch Probability Analysis
; GCN-O1-NEXT: Block Frequency Analysis
; GCN-O1-NEXT: Scalar Evolution Analysis
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Loop Access Analysis
; GCN-O1-NEXT: Demanded bits analysis
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Inject TLI Mappings
; GCN-O1-NEXT: Loop Vectorization
; GCN-O1-NEXT: Canonicalize natural loops
; GCN-O1-NEXT: Scalar Evolution Analysis
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Loop Access Analysis
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Loop Load Elimination
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Combine redundant instructions
; GCN-O1-NEXT: Simplify the CFG
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Optimize scalar/vector ops
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Combine redundant instructions
; GCN-O1-NEXT: Canonicalize natural loops
; GCN-O1-NEXT: LCSSA Verifier
; GCN-O1-NEXT: Loop-Closed SSA Form Pass
; GCN-O1-NEXT: Scalar Evolution Analysis
; GCN-O1-NEXT: Loop Pass Manager
; GCN-O1-NEXT: Unroll loops
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Combine redundant instructions
; GCN-O1-NEXT: Memory SSA
; GCN-O1-NEXT: Canonicalize natural loops
; GCN-O1-NEXT: LCSSA Verifier
; GCN-O1-NEXT: Loop-Closed SSA Form Pass
; GCN-O1-NEXT: Scalar Evolution Analysis
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Loop Pass Manager
; GCN-O1-NEXT: Loop Invariant Code Motion
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Warn about non-applied transformations
; GCN-O1-NEXT: Alignment from assumptions
; GCN-O1-NEXT: Strip Unused Function Prototypes
; GCN-O1-NEXT: Call Graph Profile
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Post-Dominator Tree Construction
; GCN-O1-NEXT: Branch Probability Analysis
; GCN-O1-NEXT: Block Frequency Analysis
; GCN-O1-NEXT: Canonicalize natural loops
; GCN-O1-NEXT: LCSSA Verifier
; GCN-O1-NEXT: Loop-Closed SSA Form Pass
; GCN-O1-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O1-NEXT: Function Alias Analysis Results
; GCN-O1-NEXT: Scalar Evolution Analysis
; GCN-O1-NEXT: Memory SSA
; GCN-O1-NEXT: Block Frequency Analysis
; GCN-O1-NEXT: Loop Pass Manager
; GCN-O1-NEXT: Loop Sink
; GCN-O1-NEXT: Lazy Branch Probability Analysis
; GCN-O1-NEXT: Lazy Block Frequency Analysis
; GCN-O1-NEXT: Optimization Remark Emitter
; GCN-O1-NEXT: Remove redundant instructions
; GCN-O1-NEXT: Hoist/decompose integer division and remainder
; GCN-O1-NEXT: Simplify the CFG
; GCN-O1-NEXT: Annotation Remarks
; GCN-O1-NEXT: Pass Arguments:
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Pass Arguments:
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Pass Arguments:
; GCN-O1-NEXT: Target Library Information
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Post-Dominator Tree Construction
; GCN-O1-NEXT: Branch Probability Analysis
; GCN-O1-NEXT: Block Frequency Analysis
; GCN-O1-NEXT: Pass Arguments:
; GCN-O1-NEXT: Target Library Information
; GCN-O1-NEXT: FunctionPass Manager
; GCN-O1-NEXT: Dominator Tree Construction
; GCN-O1-NEXT: Natural Loop Information
; GCN-O1-NEXT: Post-Dominator Tree Construction
; GCN-O1-NEXT: Branch Probability Analysis
; GCN-O1-NEXT: Block Frequency Analysis
; GCN-O2: Pass Arguments:
; GCN-O2-NEXT: Target Transform Information
; GCN-O2-NEXT: AMDGPU Address space based Alias Analysis
; GCN-O2-NEXT: External Alias Analysis
; GCN-O2-NEXT: Assumption Cache Tracker
; GCN-O2-NEXT: Target Library Information
; GCN-O2-NEXT: Type-Based Alias Analysis
; GCN-O2-NEXT: Scoped NoAlias Alias Analysis
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Early propagate attributes from kernels to functions
; GCN-O2-NEXT: Replace builtin math calls with that native versions.
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Simplify well-known AMD library calls
; GCN-O2-NEXT: Lower 'expect' Intrinsics
; GCN-O2-NEXT: Simplify the CFG
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: SROA
; GCN-O2-NEXT: Early CSE
; GCN-O2-NEXT: Pass Arguments:
; GCN-O2-NEXT: Target Library Information
; GCN-O2-NEXT: Target Transform Information
; GCN-O2-NEXT: Target Pass Configuration
; GCN-O2-NEXT: Type-Based Alias Analysis
; GCN-O2-NEXT: Scoped NoAlias Alias Analysis
; GCN-O2-NEXT: AMDGPU Address space based Alias Analysis
; GCN-O2-NEXT: External Alias Analysis
; GCN-O2-NEXT: Assumption Cache Tracker
; GCN-O2-NEXT: Profile summary info
; GCN-O2-NEXT: ModulePass Manager
; GCN-O2-NEXT: Annotation2Metadata
; GCN-O2-NEXT: Force set function attributes
; GCN-O2-NEXT: Infer set function attributes
; GCN-O2-NEXT: Unify multiple OpenCL metadata due to linking
; GCN-O2-NEXT: AMDGPU Printf lowering
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Late propagate attributes from kernels to functions
; GCN-O2-NEXT: Interprocedural Sparse Conditional Constant Propagation
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Called Value Propagation
; GCN-O2-NEXT: Global Variable Optimizer
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Post-Dominator Tree Construction
; GCN-O2-NEXT: Branch Probability Analysis
; GCN-O2-NEXT: Block Frequency Analysis
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Promote Memory to Register
; GCN-O2-NEXT: Dead Argument Elimination
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Combine redundant instructions
; GCN-O2-NEXT: Simplify the CFG
; GCN-O2-NEXT: CallGraph Construction
; GCN-O2-NEXT: Globals Alias Analysis
; GCN-O2-NEXT: Call Graph SCC Pass Manager
; GCN-O2-NEXT: Remove unused exception handling info
; GCN-O2-NEXT: Function Integration/Inlining
; GCN-O2-NEXT: OpenMP specific optimizations
; GCN-O2-NEXT: Deduce function attributes
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Memory SSA
; GCN-O2-NEXT: AMDGPU Promote Kernel Arguments
; GCN-O2-NEXT: Infer address spaces
; GCN-O2-NEXT: AMDGPU Kernel Attributes
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: AMDGPU Promote Alloca to vector
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: SROA
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Memory SSA
; GCN-O2-NEXT: Early CSE w/ MemorySSA
; GCN-O2-NEXT: Speculatively execute instructions if target has divergent branches
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Lazy Value Information Analysis
; GCN-O2-NEXT: Jump Threading
; GCN-O2-NEXT: Value Propagation
; GCN-O2-NEXT: Simplify the CFG
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Combine redundant instructions
; GCN-O2-NEXT: Conditionally eliminate dead library calls
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Tail Call Elimination
; GCN-O2-NEXT: Simplify the CFG
; GCN-O2-NEXT: Reassociate expressions
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Memory SSA
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Canonicalize natural loops
; GCN-O2-NEXT: LCSSA Verifier
; GCN-O2-NEXT: Loop-Closed SSA Form Pass
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Loop Pass Manager
; GCN-O2-NEXT: Loop Invariant Code Motion
; GCN-O2-NEXT: Rotate Loops
; GCN-O2-NEXT: Loop Invariant Code Motion
; GCN-O2-NEXT: Post-Dominator Tree Construction
; GCN-O2-NEXT: Legacy Divergence Analysis
; GCN-O2-NEXT: Loop Pass Manager
; GCN-O2-NEXT: Unswitch loops
; GCN-O2-NEXT: Simplify the CFG
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Combine redundant instructions
; GCN-O2-NEXT: Canonicalize natural loops
; GCN-O2-NEXT: LCSSA Verifier
; GCN-O2-NEXT: Loop-Closed SSA Form Pass
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Loop Pass Manager
; GCN-O2-NEXT: Recognize loop idioms
; GCN-O2-NEXT: Induction Variable Simplification
; GCN-O2-NEXT: Delete dead loops
; GCN-O2-NEXT: Unroll loops
; GCN-O2-NEXT: SROA
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: MergedLoadStoreMotion
; GCN-O2-NEXT: Phi Values Analysis
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Memory Dependence Analysis
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Global Value Numbering
; GCN-O2-NEXT: Sparse Conditional Constant Propagation
; GCN-O2-NEXT: Demanded bits analysis
; GCN-O2-NEXT: Bit-Tracking Dead Code Elimination
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Combine redundant instructions
; GCN-O2-NEXT: Lazy Value Information Analysis
; GCN-O2-NEXT: Jump Threading
; GCN-O2-NEXT: Value Propagation
; GCN-O2-NEXT: Post-Dominator Tree Construction
; GCN-O2-NEXT: Aggressive Dead Code Elimination
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Memory SSA
; GCN-O2-NEXT: MemCpy Optimization
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Dead Store Elimination
; GCN-O2-NEXT: Canonicalize natural loops
; GCN-O2-NEXT: LCSSA Verifier
; GCN-O2-NEXT: Loop-Closed SSA Form Pass
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Loop Pass Manager
; GCN-O2-NEXT: Loop Invariant Code Motion
; GCN-O2-NEXT: Simplify the CFG
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Combine redundant instructions
; GCN-O2-NEXT: A No-Op Barrier Pass
; GCN-O2-NEXT: Eliminate Available Externally Globals
; GCN-O2-NEXT: CallGraph Construction
; GCN-O2-NEXT: Deduce function attributes in RPO
; GCN-O2-NEXT: Global Variable Optimizer
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Post-Dominator Tree Construction
; GCN-O2-NEXT: Branch Probability Analysis
; GCN-O2-NEXT: Block Frequency Analysis
; GCN-O2-NEXT: Dead Global Elimination
; GCN-O2-NEXT: CallGraph Construction
; GCN-O2-NEXT: Globals Alias Analysis
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Float to int
; GCN-O2-NEXT: Lower constant intrinsics
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Canonicalize natural loops
; GCN-O2-NEXT: LCSSA Verifier
; GCN-O2-NEXT: Loop-Closed SSA Form Pass
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Loop Pass Manager
; GCN-O2-NEXT: Rotate Loops
; GCN-O2-NEXT: Loop Access Analysis
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Loop Distribution
; GCN-O2-NEXT: Post-Dominator Tree Construction
; GCN-O2-NEXT: Branch Probability Analysis
; GCN-O2-NEXT: Block Frequency Analysis
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Loop Access Analysis
; GCN-O2-NEXT: Demanded bits analysis
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Inject TLI Mappings
; GCN-O2-NEXT: Loop Vectorization
; GCN-O2-NEXT: Canonicalize natural loops
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Loop Access Analysis
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Loop Load Elimination
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Combine redundant instructions
; GCN-O2-NEXT: Simplify the CFG
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Demanded bits analysis
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Inject TLI Mappings
; GCN-O2-NEXT: SLP Vectorizer
; GCN-O2-NEXT: Optimize scalar/vector ops
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Combine redundant instructions
; GCN-O2-NEXT: Canonicalize natural loops
; GCN-O2-NEXT: LCSSA Verifier
; GCN-O2-NEXT: Loop-Closed SSA Form Pass
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Loop Pass Manager
; GCN-O2-NEXT: Unroll loops
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Combine redundant instructions
; GCN-O2-NEXT: Memory SSA
; GCN-O2-NEXT: Canonicalize natural loops
; GCN-O2-NEXT: LCSSA Verifier
; GCN-O2-NEXT: Loop-Closed SSA Form Pass
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Loop Pass Manager
; GCN-O2-NEXT: Loop Invariant Code Motion
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Warn about non-applied transformations
; GCN-O2-NEXT: Alignment from assumptions
; GCN-O2-NEXT: Strip Unused Function Prototypes
; GCN-O2-NEXT: Dead Global Elimination
; GCN-O2-NEXT: Merge Duplicate Global Constants
; GCN-O2-NEXT: Call Graph Profile
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Post-Dominator Tree Construction
; GCN-O2-NEXT: Branch Probability Analysis
; GCN-O2-NEXT: Block Frequency Analysis
; GCN-O2-NEXT: Canonicalize natural loops
; GCN-O2-NEXT: LCSSA Verifier
; GCN-O2-NEXT: Loop-Closed SSA Form Pass
; GCN-O2-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O2-NEXT: Function Alias Analysis Results
; GCN-O2-NEXT: Scalar Evolution Analysis
; GCN-O2-NEXT: Memory SSA
; GCN-O2-NEXT: Block Frequency Analysis
; GCN-O2-NEXT: Loop Pass Manager
; GCN-O2-NEXT: Loop Sink
; GCN-O2-NEXT: Lazy Branch Probability Analysis
; GCN-O2-NEXT: Lazy Block Frequency Analysis
; GCN-O2-NEXT: Optimization Remark Emitter
; GCN-O2-NEXT: Remove redundant instructions
; GCN-O2-NEXT: Hoist/decompose integer division and remainder
; GCN-O2-NEXT: Simplify the CFG
; GCN-O2-NEXT: Annotation Remarks
; GCN-O2-NEXT: Pass Arguments:
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Pass Arguments:
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Pass Arguments:
; GCN-O2-NEXT: Target Library Information
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Post-Dominator Tree Construction
; GCN-O2-NEXT: Branch Probability Analysis
; GCN-O2-NEXT: Block Frequency Analysis
; GCN-O2-NEXT: Pass Arguments:
; GCN-O2-NEXT: Target Library Information
; GCN-O2-NEXT: FunctionPass Manager
; GCN-O2-NEXT: Dominator Tree Construction
; GCN-O2-NEXT: Natural Loop Information
; GCN-O2-NEXT: Post-Dominator Tree Construction
; GCN-O2-NEXT: Branch Probability Analysis
; GCN-O2-NEXT: Block Frequency Analysis
; GCN-O3: Pass Arguments:
; GCN-O3-NEXT: Target Transform Information
; GCN-O3-NEXT: AMDGPU Address space based Alias Analysis
; GCN-O3-NEXT: External Alias Analysis
; GCN-O3-NEXT: Assumption Cache Tracker
; GCN-O3-NEXT: Target Library Information
; GCN-O3-NEXT: Type-Based Alias Analysis
; GCN-O3-NEXT: Scoped NoAlias Alias Analysis
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Early propagate attributes from kernels to functions
; GCN-O3-NEXT: Replace builtin math calls with that native versions.
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Simplify well-known AMD library calls
; GCN-O3-NEXT: Lower 'expect' Intrinsics
; GCN-O3-NEXT: Simplify the CFG
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: SROA
; GCN-O3-NEXT: Early CSE
; GCN-O3-NEXT: Pass Arguments:
; GCN-O3-NEXT: Target Library Information
; GCN-O3-NEXT: Target Transform Information
; GCN-O3-NEXT: Target Pass Configuration
; GCN-O3-NEXT: Type-Based Alias Analysis
; GCN-O3-NEXT: Scoped NoAlias Alias Analysis
; GCN-O3-NEXT: AMDGPU Address space based Alias Analysis
; GCN-O3-NEXT: External Alias Analysis
; GCN-O3-NEXT: Assumption Cache Tracker
; GCN-O3-NEXT: Profile summary info
; GCN-O3-NEXT: ModulePass Manager
; GCN-O3-NEXT: Annotation2Metadata
; GCN-O3-NEXT: Force set function attributes
; GCN-O3-NEXT: Infer set function attributes
; GCN-O3-NEXT: Unify multiple OpenCL metadata due to linking
; GCN-O3-NEXT: AMDGPU Printf lowering
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Late propagate attributes from kernels to functions
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Call-site splitting
; GCN-O3-NEXT: Interprocedural Sparse Conditional Constant Propagation
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Called Value Propagation
; GCN-O3-NEXT: Global Variable Optimizer
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Post-Dominator Tree Construction
; GCN-O3-NEXT: Branch Probability Analysis
; GCN-O3-NEXT: Block Frequency Analysis
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Promote Memory to Register
; GCN-O3-NEXT: Dead Argument Elimination
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Combine redundant instructions
; GCN-O3-NEXT: Simplify the CFG
; GCN-O3-NEXT: CallGraph Construction
; GCN-O3-NEXT: Globals Alias Analysis
; GCN-O3-NEXT: Call Graph SCC Pass Manager
; GCN-O3-NEXT: Remove unused exception handling info
; GCN-O3-NEXT: Function Integration/Inlining
; GCN-O3-NEXT: OpenMP specific optimizations
; GCN-O3-NEXT: Deduce function attributes
; GCN-O3-NEXT: Promote 'by reference' arguments to scalars
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Memory SSA
; GCN-O3-NEXT: AMDGPU Promote Kernel Arguments
; GCN-O3-NEXT: Infer address spaces
; GCN-O3-NEXT: AMDGPU Kernel Attributes
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: AMDGPU Promote Alloca to vector
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: SROA
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Memory SSA
; GCN-O3-NEXT: Early CSE w/ MemorySSA
; GCN-O3-NEXT: Speculatively execute instructions if target has divergent branches
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Lazy Value Information Analysis
; GCN-O3-NEXT: Jump Threading
; GCN-O3-NEXT: Value Propagation
; GCN-O3-NEXT: Simplify the CFG
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Combine pattern based expressions
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Combine redundant instructions
; GCN-O3-NEXT: Conditionally eliminate dead library calls
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Tail Call Elimination
; GCN-O3-NEXT: Simplify the CFG
; GCN-O3-NEXT: Reassociate expressions
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Memory SSA
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Canonicalize natural loops
; GCN-O3-NEXT: LCSSA Verifier
; GCN-O3-NEXT: Loop-Closed SSA Form Pass
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Loop Pass Manager
; GCN-O3-NEXT: Loop Invariant Code Motion
; GCN-O3-NEXT: Rotate Loops
; GCN-O3-NEXT: Loop Invariant Code Motion
; GCN-O3-NEXT: Post-Dominator Tree Construction
; GCN-O3-NEXT: Legacy Divergence Analysis
; GCN-O3-NEXT: Loop Pass Manager
; GCN-O3-NEXT: Unswitch loops
; GCN-O3-NEXT: Simplify the CFG
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Combine redundant instructions
; GCN-O3-NEXT: Canonicalize natural loops
; GCN-O3-NEXT: LCSSA Verifier
; GCN-O3-NEXT: Loop-Closed SSA Form Pass
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Loop Pass Manager
; GCN-O3-NEXT: Recognize loop idioms
; GCN-O3-NEXT: Induction Variable Simplification
; GCN-O3-NEXT: Delete dead loops
; GCN-O3-NEXT: Unroll loops
; GCN-O3-NEXT: SROA
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: MergedLoadStoreMotion
; GCN-O3-NEXT: Phi Values Analysis
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Memory Dependence Analysis
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Global Value Numbering
; GCN-O3-NEXT: Sparse Conditional Constant Propagation
; GCN-O3-NEXT: Demanded bits analysis
; GCN-O3-NEXT: Bit-Tracking Dead Code Elimination
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Combine redundant instructions
; GCN-O3-NEXT: Lazy Value Information Analysis
; GCN-O3-NEXT: Jump Threading
; GCN-O3-NEXT: Value Propagation
; GCN-O3-NEXT: Post-Dominator Tree Construction
; GCN-O3-NEXT: Aggressive Dead Code Elimination
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Memory SSA
; GCN-O3-NEXT: MemCpy Optimization
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Dead Store Elimination
; GCN-O3-NEXT: Canonicalize natural loops
; GCN-O3-NEXT: LCSSA Verifier
; GCN-O3-NEXT: Loop-Closed SSA Form Pass
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Loop Pass Manager
; GCN-O3-NEXT: Loop Invariant Code Motion
; GCN-O3-NEXT: Simplify the CFG
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Combine redundant instructions
; GCN-O3-NEXT: A No-Op Barrier Pass
; GCN-O3-NEXT: Eliminate Available Externally Globals
; GCN-O3-NEXT: CallGraph Construction
; GCN-O3-NEXT: Deduce function attributes in RPO
; GCN-O3-NEXT: Global Variable Optimizer
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Post-Dominator Tree Construction
; GCN-O3-NEXT: Branch Probability Analysis
; GCN-O3-NEXT: Block Frequency Analysis
; GCN-O3-NEXT: Dead Global Elimination
; GCN-O3-NEXT: CallGraph Construction
; GCN-O3-NEXT: Globals Alias Analysis
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Float to int
; GCN-O3-NEXT: Lower constant intrinsics
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Canonicalize natural loops
; GCN-O3-NEXT: LCSSA Verifier
; GCN-O3-NEXT: Loop-Closed SSA Form Pass
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Loop Pass Manager
; GCN-O3-NEXT: Rotate Loops
; GCN-O3-NEXT: Loop Access Analysis
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Loop Distribution
; GCN-O3-NEXT: Post-Dominator Tree Construction
; GCN-O3-NEXT: Branch Probability Analysis
; GCN-O3-NEXT: Block Frequency Analysis
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Loop Access Analysis
; GCN-O3-NEXT: Demanded bits analysis
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Inject TLI Mappings
; GCN-O3-NEXT: Loop Vectorization
; GCN-O3-NEXT: Canonicalize natural loops
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Loop Access Analysis
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Loop Load Elimination
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Combine redundant instructions
; GCN-O3-NEXT: Simplify the CFG
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Demanded bits analysis
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Inject TLI Mappings
; GCN-O3-NEXT: SLP Vectorizer
; GCN-O3-NEXT: Optimize scalar/vector ops
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Combine redundant instructions
; GCN-O3-NEXT: Canonicalize natural loops
; GCN-O3-NEXT: LCSSA Verifier
; GCN-O3-NEXT: Loop-Closed SSA Form Pass
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Loop Pass Manager
; GCN-O3-NEXT: Unroll loops
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Combine redundant instructions
; GCN-O3-NEXT: Memory SSA
; GCN-O3-NEXT: Canonicalize natural loops
; GCN-O3-NEXT: LCSSA Verifier
; GCN-O3-NEXT: Loop-Closed SSA Form Pass
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Loop Pass Manager
; GCN-O3-NEXT: Loop Invariant Code Motion
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Warn about non-applied transformations
; GCN-O3-NEXT: Alignment from assumptions
; GCN-O3-NEXT: Strip Unused Function Prototypes
; GCN-O3-NEXT: Dead Global Elimination
; GCN-O3-NEXT: Merge Duplicate Global Constants
; GCN-O3-NEXT: Call Graph Profile
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Post-Dominator Tree Construction
; GCN-O3-NEXT: Branch Probability Analysis
; GCN-O3-NEXT: Block Frequency Analysis
; GCN-O3-NEXT: Canonicalize natural loops
; GCN-O3-NEXT: LCSSA Verifier
; GCN-O3-NEXT: Loop-Closed SSA Form Pass
; GCN-O3-NEXT: Basic Alias Analysis (stateless AA impl)
; GCN-O3-NEXT: Function Alias Analysis Results
; GCN-O3-NEXT: Scalar Evolution Analysis
; GCN-O3-NEXT: Memory SSA
; GCN-O3-NEXT: Block Frequency Analysis
; GCN-O3-NEXT: Loop Pass Manager
; GCN-O3-NEXT: Loop Sink
; GCN-O3-NEXT: Lazy Branch Probability Analysis
; GCN-O3-NEXT: Lazy Block Frequency Analysis
; GCN-O3-NEXT: Optimization Remark Emitter
; GCN-O3-NEXT: Remove redundant instructions
; GCN-O3-NEXT: Hoist/decompose integer division and remainder
; GCN-O3-NEXT: Simplify the CFG
; GCN-O3-NEXT: Annotation Remarks
; GCN-O3-NEXT: Pass Arguments:
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Pass Arguments:
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Pass Arguments:
; GCN-O3-NEXT: Target Library Information
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Post-Dominator Tree Construction
; GCN-O3-NEXT: Branch Probability Analysis
; GCN-O3-NEXT: Block Frequency Analysis
; GCN-O3-NEXT: Pass Arguments:
; GCN-O3-NEXT: Target Library Information
; GCN-O3-NEXT: FunctionPass Manager
; GCN-O3-NEXT: Dominator Tree Construction
; GCN-O3-NEXT: Natural Loop Information
; GCN-O3-NEXT: Post-Dominator Tree Construction
; GCN-O3-NEXT: Branch Probability Analysis
; GCN-O3-NEXT: Block Frequency Analysis
define void @empty() {
ret void
}