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-pgmlc ⟨cmd⟩
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-pgmF ⟨cmd⟩
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--supported-languages
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-fenable-th-splice-warnings
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-w
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-Weverything
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-Wno-implicit-kind-vars
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-falignment-sanitisation
-XNoTraditionalRecordSyntax
-optL ⟨option⟩
-XNondecreasingIndentation
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-i
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-threaded
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-M
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-O⟨n⟩
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-fprof-auto-calls
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-C
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-flate-specialise
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-F
-fbreak-on-error
-fno-sort-valid-hole-fits
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-pgmlm ⟨cmd⟩
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-fspec-constr-count=⟨n⟩
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-O0
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-ddump-cmm-cbe
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-fshow-docs-of-hole-fits
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-XDuplicateRecordFields
-XUnboxedSums
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-Wno-unused-matches
-dsuppress-all
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-fspec-constr-keen
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-XRecursiveDo
-fllvm-pass-vectors-in-regs
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-fstg-cse
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-ddump-ds
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-Wnoncanonical-monoid-instances
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-fmax-inline-alloc-size=⟨n⟩
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-ddump-cmm-sp
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-fno-enable-rewrite-rules
-Wno-hi-shadowing
-fshow-provenance-of-hole-fits
-Wimplicit-kind-vars
-fregs-graph
-cpp
-Wcpp-undef
-ddump-occur-anal
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-XExplicitNamespaces
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-W
-fno-ignore-asserts
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-Wunsupported-llvm-version
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-XNPlusKPatterns
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-XAllowAmbiguousTypes
-fmax-valid-hole-fits=⟨n⟩
-XArrows
-Wunused-imports
-ddump-asm-native
-clear-package-db
-o ⟨file⟩
-fhelpful-errors
-debug
-fno-regs-graph
-fghci-leak-check
-dep-makefile ⟨file⟩
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-Wmissing-export-lists
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-XDeriveGeneric
-Wno-unused-type-patterns
-pgmdll ⟨cmd⟩
-dynload
-fmax-simplifier-iterations=⟨n⟩
-fregs-iterative
-fno-call-arity
-Wdodgy-imports
-XEmptyCase
--info
-optP ⟨option⟩
-fno-spec-constr-keen
-hidir ⟨dir⟩
-ddump-splices
-fno-local-ghci-history
-XUnsafe
-Wmissing-exported-signatures
-eventlog
-fwrite-ide-info
-e ⟨expr⟩
-ddump-rule-rewrites
--frontend ⟨module⟩
-XTypeFamilies
-package ⟨pkg⟩
-Wmissing-safe-haskell-mode
-Wmissing-local-signatures
-main-is ⟨thing⟩
-ddump-opt-cmm
-fprint-potential-instances
-feager-blackholing
-pgmlibtool ⟨cmd⟩
-Werror
-XOverloadedStrings
-fnowarn-missing-import-lists
-keep-cafs
-XMultiParamTypeClasses
-fno-ignore-optim-changes
-fno-print-unicode-syntax
-Wcompat-unqualified-imports
-fno-it
-XTemplateHaskell
-package ⟨name⟩
-prof
-ddump-cmm-cfg
-XDeriveFunctor
-fblock-layout-weights
-Wno-missing-deriving-strategies
-ddump-simpl-stats
-Wno-identities
-Wno-name-shadowing
-fno-specialise
-XFlexibleContexts
-fenable-rewrite-rules
-ddump-simpl-iterations
-fblock-layout-cfg
-fno-dicts-cheap
-XUnboxedTuples
-Wwrong-do-bind
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-fno-show-hole-matches-of-hole-fits
--print-libdir
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-XIncoherentInstances
-Wname-shadowing
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-fmax-uncovered-patterns=⟨n⟩
-ddump-simpl
-fstg-lift-lams-rec-args
-ffull-laziness
-XTrustworthy
-Worphans
-ddump-cmm-verbose
-frefinement-level-hole-fits=⟨n⟩
-Wno-missing-monadfail-instances
-fno-code
-fno-cmm-elim-common-blocks
-Wall
-Wno-missing-safe-haskell-mode
-fcross-module-specialise
-fno-late-specialise
-Wmissing-home-modules
-ddump-rule-firings
-U⟨symbol⟩
-fnowarn-missing-export-lists
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--supported-extensions
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-interactive-print ⟨name⟩
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-fPIE
-Wno-unused-foralls
-Wunsupported-calling-conventions
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-fexternal-dynamic-refs
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-XGADTs
-XRankNTypes
-fignore-optim-changes
-fspec-constr
--help
-fno-print-explicit-runtime-reps
-Wunused-packages
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-include-pkg-deps
-fpackage-trust
-Wno-inferred-safe-imports
-dppr-case-as-let
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-ddump-stg
-fno-show-docs-of-hole-fits
-g
-Wno-missing-local-sigs
-ddump-json
-XStaticPointers
-pgmwindres ⟨cmd⟩
-distrust-all-packages
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-XDeriveDataTypeable
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-XUnliftedNewtypes
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-Wno-missed-extra-shared-lib
-XPatternSynonyms
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-XDatatypeContexts
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-mbmi2
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-XGeneralizedNewtypeDeriving
-ddump-rn-ast
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-Wunused-top-binds
-pgmc ⟨cmd⟩
-Wno-wrong-do-bind
-fignore-asserts
-fmax-inline-memset-insns=⟨n⟩
-dth-dec-file
-fno-do-eta-reduction
-keep-hscpp-files
-this-unit-id ⟨unit-id⟩
-XCUSKs
-O2
-XInstanceSigs
-l ⟨lib⟩
-XDeriveLift
-floopification
-XNoImplicitPrelude
-fno-static-argument-transformation
-Wmissed-specialisations
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-fsort-by-subsumption-hole-fits
-Wno-redundant-record-wildcards
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-user-package-db
-fexternal-interpreter
-Wno-incomplete-uni-patterns
-ddump-rn-stats
-XFunctionalDependencies
-fno-prof-count-entries
-optc ⟨option⟩
-tmpdir ⟨dir⟩
-fno-break-on-error
-?
-dynamic-too
-ddump-rtti
-XStrictData
-freverse-errors
-ddump-cmm-switch
-Wno-type-defaults
-pgmP ⟨cmd⟩
-fno-prof-auto-calls
-XScopedTypeVariables
-fno-show-provenance-of-hole-fits
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-fcse
-Wdeferred-out-of-scope-variables
-fno-float-in
-fshow-hole-constraints
-framework ⟨name⟩
-fwhole-archive-hs-libs
-dumpdir ⟨dir⟩
--interactive
-fprint-unicode-syntax
-fno-print-expanded-synonyms
-ddump-minimal-imports
-ddump-stg-unarised
--mk-dll
-XTypeOperators
-keep-llvm-file
--show-options
-ddump-cmm-procmap
-XStandaloneKindSignatures
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-msse4.2
-ddump-cmm-split
-no-global-package-db
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-fno-max-relevant-binds
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-fprint-equality-relations
-j[⟨n⟩]
-Wmissing-import-lists
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-XHexFloatLiterals
-XBinaryLiterals
-no-keep-o-files
-ddump-file-prefix=⟨str⟩
-Wno-unrecognised-warning-flags
-fno-full-laziness
-fexcess-precision
-XDerivingStrategies
-XRecordWildCards
-XImportQualifiedPost
-XBlockArguments
-trust ⟨pkg⟩
-fno-helpful-errors
-Whi-shadowing
-ddump-cmm-verbose-by-proc
-Wmissing-pattern-synonym-signatures
-XSafe
-XMonadFailDesugaring
--make
-osuf ⟨suffix⟩
-XMonadComprehensions
-ffun-to-thunk
-XGeneralisedNewtypeDeriving
-fsimplifier-phases=⟨n⟩
-L ⟨dir⟩
-ddump-parsed
-Wno-unused-local-binds
-XImpredicativeTypes
-fno-safe-haskell
-ddump-hi-diffs
-fsort-by-size-hole-fits
-fkeep-going
-Wmonomorphism-restriction
-XEmptyDataDeriving
-fmax-worker-args=⟨n⟩
-XQuasiQuotes
-ddump-asm-regalloc-stages
-with-rtsopts=⟨opts⟩
-Wwarnings-deprecations
-XRebindableSyntax
-fcmm-elim-common-blocks
-Wunused-local-binds
-fno-state-hack
-fno-asm-shortcutting
-fno-enable-th-splices
-XInterruptibleFFI
-fprint-expanded-synonyms
-Wno-unused-binds
-ddump-prep
-fcase-folding
-staticlib
-flate-dmd-anal
-Wno-star-binder
-Wno-compat
-fno-late-dmd-anal
-ignore-package ⟨pkg⟩
-Wunused-do-bind
-XLiberalTypeSynonyms
-fno-show-valid-hole-fits
-fno-print-explicit-coercions
-XNoPatternGuards
-XPackageImports
-optlo ⟨option⟩
-v
-fno-show-warning-groups
-fno-cross-module-specialise
-fworker-wrapper
-Wduplicate-exports
-fghci-hist-size=⟨n⟩
-x ⟨suffix⟩
-fcmm-sink
-fno-optimal-applicative-do
-fno-prof-auto
-fno-break-on-exception
-pgmlo ⟨cmd⟩
-Wno-safe
-fcpr-anal
-Wno-inaccessible-code
-fstg-lift-lams
-fbreak-on-exception
-package-db ⟨file⟩
-rtsopts[=⟨none|some|all|ignore|ignoreAll⟩]
-ddump-rn-trace
-dhex-word-literals
-i⟨dir⟩[:⟨dir⟩]*
-fdefer-diagnostics
-XForeignFunctionInterface
-Wno-redundant-constraints
-fhpc
-dsuppress-ticks
-c
-Wall-missed-specialisations
-Wunused-matches
-optlm ⟨option⟩
-Wunused-type-patterns
-D⟨symbol⟩[=⟨value⟩]
-dsuppress-type-signatures
-O
-fasm
-Wincomplete-uni-patterns
-S
-hide-package ⟨pkg⟩
-dunique-increment=⟨i⟩
-pgmc-supports-no-pie
-fprint-explicit-foralls
-ddump-ec-trace
-fprof-auto
-fprint-bind-result
-fstg-lift-lams-non-rec-args
-E
-fshow-type-app-vars-of-hole-fits
-XUnliftedFFITypes
-XDerivingVia
-Wno-implicit-prelude
-XDataKinds
-Wmissing-methods
-fmax-inline-memcpy-insns=⟨n⟩
-XDisambiguateRecordFields
-dno-typeable-binds
-fno-stg-lift-lams-known
-fliberate-case
-XTypeInType
-Winline-rule-shadowing
-fno-sort-by-size-hole-fits
-optwindres ⟨option⟩
-fno-loopification
-Wmissing-local-sigs
-Wspace-after-bang
-Wno-missing-methods
-dcore-lint
-fno-print-axiom-incomps
-XNumericUnderscores
-ffloat-in
-fno-pedantic-bottoms
-fno-defer-typed-holes
-XTransformListComp
-fno-cse
-fexpose-all-unfoldings
-Wno-incomplete-record-updates
-ddebug-output
-Wdeprecated-flags
-Wno-missing-exported-sigs
-fbinary-blob-threshold=⟨n⟩
-Wno-partial-type-signatures
-fno-print-typechecker-elaboration
-fcatch-bottoms
-ticky
-Wno-star-is-type
-optF ⟨option⟩
-fdefer-typed-holes
-fblock-layout-weightless
-fshow-loaded-modules
-Wredundant-constraints
-fforce-recomp
-Wno-deriving-defaults
-pgml ⟨cmd⟩
-I⟨dir⟩
-fno-ignore-interface-pragmas
-ddump-parsed-ast
-ddump-foreign
-foptimal-applicative-do
-XTemplateHaskellQuotes
-fno-fun-to-thunk
-ddump-cmm-info
-XUnicodeSyntax
-fno-max-refinement-hole-fits
-XParallelListComp
-Wunsafe
-ghcversion-file ⟨path to ghcversion.h⟩
-drule-check=⟨str⟩
-XFlexibleInstances
-hide-all-packages
-Wstar-is-type
-fdo-lambda-eta-expansion
-Wunused-record-wildcards
-v⟨n⟩
-fno-omit-yields
-fno-omit-interface-pragmas
-Wsemigroup
-XTypeSynonymInstances
-no-user-package-db
-fcase-merge
-fprof-count-entries
-fplugin=⟨module⟩
-fno-exitification
-fhide-source-paths
-Wpartial-type-signatures
-H ⟨size⟩
-XDeriveTraversable
-fprint-evld-with-show
-ddump-hi
-fomit-yields
-ddump-mod-map
-ddump-tc
-funfolding-use-threshold=⟨n⟩
-XPartialTypeSignatures
-fignore-interface-pragmas
-dverbose-stg2stg
-dfaststring-stats
-rdynamic
-pie
-fno-unbox-small-strict-fields
-fabstract-refinement-hole-fits
-fno-print-equality-relations
-include-cpp-deps
-Winaccessible-code
-fllvm
-fprint-typechecker-elaboration
-Wno-empty-enumerations
-g⟨n⟩