
The code generation relies on `ShallowCopyDirect` runtime to copy data between the original and the temporary arrays (both directions). The allocations are done by the compiler generated code. The heap allocations could have been passed to `ShallowCopy` runtime, but I decided to expose the allocations so that the temporary descriptor passed to `ShallowCopyDirect` has `nocapture` - maybe this will be better for LLVM optimizations.
129 lines
5.5 KiB
Fortran
129 lines
5.5 KiB
Fortran
! Test the debug pass pipeline
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! RUN: %flang -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline -o /dev/null %s 2>&1 | FileCheck --check-prefixes=ALL,NO-DEBUG %s
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! RUN: %flang -g0 -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline %s -o /dev/null 2>&1 | FileCheck --check-prefixes=ALL,NO-DEBUG %s
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! RUN: %flang -g -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline %s -o /dev/null 2>&1 | FileCheck --check-prefixes=ALL,DEBUG %s
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! RUN: %flang -g1 -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline %s -o /dev/null 2>&1 | FileCheck --check-prefixes=ALL,DEBUG %s
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! RUN: %flang -gline-tables-only -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline %s -o /dev/null 2>&1 | FileCheck --check-prefixes=ALL,DEBUG %s
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! RUN: %flang -gline-directives-only -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline %s -o /dev/null 2>&1 | FileCheck --check-prefixes=ALL,DEBUG,DEBUG-DIRECTIVES %s
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! RUN: %flang -g2 -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline %s -o /dev/null 2>&1 | FileCheck --check-prefixes=ALL,DEBUG,DEBUG-CONSTRUCT %s
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! RUN: %flang -g3 -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline %s -o /dev/null 2>&1 | FileCheck --check-prefixes=ALL,DEBUG,DEBUG-CONSTRUCT %s
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! RUN: not %flang_fc1 -debug-info-kind=invalid -S -mmlir --mlir-pass-statistics -mmlir --mlir-pass-statistics-display=pipeline %s -o /dev/null 2>&1 | FileCheck --check-prefixes=DEBUG-ERR %s
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! REQUIRES: asserts
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end program
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! DEBUG-CONSTRUCT: warning: Unsupported debug option: constructor
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! DEBUG-DIRECTIVES: warning: Unsupported debug option: line-directives-only
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!
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! DEBUG-ERR: error: invalid value 'invalid' in '-debug-info-kind=invalid'
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! DEBUG-ERR-NOT: Pass statistics report
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! ALL: Pass statistics report
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! ALL: Fortran::lower::VerifierPass
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! ALL: Pass statistics report
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! ALL: Fortran::lower::VerifierPass
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! ALL-NEXT: Pipeline Collection : ['fir.global', 'func.func', 'omp.declare_reduction', 'omp.private']
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! ALL-NEXT: 'fir.global' Pipeline
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! ALL-NEXT: InlineElementals
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! ALL-NEXT: 'func.func' Pipeline
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! ALL-NEXT: InlineElementals
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! ALL-NEXT: 'omp.declare_reduction' Pipeline
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! ALL-NEXT: InlineElementals
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! ALL-NEXT: 'omp.private' Pipeline
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! ALL-NEXT: InlineElementals
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! ALL-NEXT: LowerHLFIROrderedAssignments
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! ALL-NEXT: LowerHLFIRIntrinsics
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! ALL-NEXT: BufferizeHLFIR
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! ALL-NEXT: ConvertHLFIRtoFIR
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! ALL-NEXT: CSE
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! Ideally, we need an output with only the pass names, but
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! there is currently no way to get that, so in order to
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! guarantee that the passes are in the expected order
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! (i.e. use -NEXT) we have to check the statistics output as well.
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! ALL-NEXT: (S) 0 num-cse'd - Number of operations CSE'd
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! ALL-NEXT: (S) 0 num-dce'd - Number of operations DCE'd
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! ALL-NEXT: Pipeline Collection : ['fir.global', 'func.func', 'omp.declare_reduction', 'omp.private']
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! ALL-NEXT: 'fir.global' Pipeline
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! ALL-NEXT: CharacterConversion
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! ALL-NEXT: 'func.func' Pipeline
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! ALL-NEXT: ArrayValueCopy
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! ALL-NEXT: CharacterConversion
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! ALL-NEXT: 'omp.declare_reduction' Pipeline
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! ALL-NEXT: CharacterConversion
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! ALL-NEXT: 'omp.private' Pipeline
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! ALL-NEXT: CharacterConversion
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! ALL-NEXT: Canonicalizer
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! ALL-NEXT: SimplifyRegionLite
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! ALL-NEXT: CSE
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! ALL-NEXT: (S) 0 num-cse'd - Number of operations CSE'd
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! ALL-NEXT: (S) 0 num-dce'd - Number of operations DCE'd
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! ALL-NEXT: 'func.func' Pipeline
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! ALL-NEXT: MemoryAllocationOpt
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! ALL-NEXT: Inliner
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! ALL-NEXT: SimplifyRegionLite
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! ALL-NEXT: CSE
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! ALL-NEXT: (S) 0 num-cse'd - Number of operations CSE'd
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! ALL-NEXT: (S) 0 num-dce'd - Number of operations DCE'd
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! ALL-NEXT: PolymorphicOpConversion
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! ALL-NEXT: AssumedRankOpConversion
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! ALL-NEXT: LowerRepackArraysPass
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! ALL-NEXT: SimplifyFIROperations
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! ALL-NEXT: Pipeline Collection : ['fir.global', 'func.func', 'omp.declare_reduction', 'omp.private']
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! ALL-NEXT: 'fir.global' Pipeline
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! ALL-NEXT: StackReclaim
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! ALL-NEXT: CFGConversion
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! ALL-NEXT: 'func.func' Pipeline
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! ALL-NEXT: StackReclaim
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! ALL-NEXT: CFGConversion
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! ALL-NEXT: 'omp.declare_reduction' Pipeline
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! ALL-NEXT: StackReclaim
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! ALL-NEXT: CFGConversion
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! ALL-NEXT: 'omp.private' Pipeline
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! ALL-NEXT: StackReclaim
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! ALL-NEXT: CFGConversion
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! ALL-NEXT: SCFToControlFlow
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! ALL-NEXT: Canonicalizer
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! ALL-NEXT: SimplifyRegionLite
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! ALL-NEXT: CSE
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! ALL-NEXT: (S) 0 num-cse'd - Number of operations CSE'd
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! ALL-NEXT: (S) 0 num-dce'd - Number of operations DCE'd
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! ALL-NEXT: BoxedProcedurePass
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! ALL-NEXT: Pipeline Collection : ['fir.global', 'func.func', 'gpu.module', 'omp.declare_reduction', 'omp.private']
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! ALL-NEXT: 'fir.global' Pipeline
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! ALL-NEXT: AbstractResultOpt
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! ALL-NEXT: 'func.func' Pipeline
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! ALL-NEXT: AbstractResultOpt
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! ALL-NEXT: 'gpu.module' Pipeline
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! ALL-NEXT: Pipeline Collection : ['func.func', 'gpu.func']
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! ALL-NEXT: 'func.func' Pipeline
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! ALL-NEXT: AbstractResultOpt
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! ALL-NEXT: 'gpu.func' Pipeline
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! ALL-NEXT: AbstractResultOpt
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! ALL-NEXT: 'omp.declare_reduction' Pipeline
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! ALL-NEXT: AbstractResultOpt
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! ALL-NEXT: 'omp.private' Pipeline
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! ALL-NEXT: AbstractResultOpt
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! ALL-NEXT: CodeGenRewrite
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! ALL-NEXT: (S) 0 num-dce'd - Number of operations eliminated
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! ALL-NEXT: ExternalNameConversion
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! DEBUG-NEXT: AddDebugInfo
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! NO-DEBUG-NOT: AddDebugInfo
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! ALL-NEXT: TargetRewrite
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! ALL-NEXT: CompilerGeneratedNamesConversion
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! ALL: FIRToLLVMLowering
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! ALL-NOT: LLVMIRLoweringPass
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