-fno-case-folding
-fprof-count-entries
-Wno-star-binder
-Wno-unused-type-patterns
-ffun-to-thunk
-Wno-empty-enumerations
-fprint-potential-instances
-fno-print-expanded-synonyms
-ffloat-in
-fsimplifier-phases=⟨n⟩
-opta ⟨option⟩
-fstg-cse
-ddump-simpl-trace
-XTypeSynonymInstances
-fprof-auto-exported
-Wno-all-missed-specializations
-XGADTs
-fprint-expanded-synonyms
-finline-generics-aggressively
-hpcdir⟨dir⟩
-mavx2
-ddump-parsed
-fno-prof-late-inline
-XRank2Types
-Wimplicit-lift
-ddump-rn-trace
-ignore-package ⟨pkg⟩
-fno-unoptimized-core-for-interpreter
-fno-liberate-case-threshold
-dsuppress-type-signatures
-Wno-unrecognised-warning-flags
-Wno-dodgy-exports
-ddump-json
-dcmm-lint
-Wno-incomplete-uni-patterns
-ddump-asm-regalloc-stages
-dshow-passes
-hiedir ⟨dir⟩
-Wmissing-home-modules
-Wunused-packages
-pie
-fcase-merge
-Wno-prepositive-qualified-module
-Wno-missing-local-sigs
-mavx512pf
-dverbose-core2core
-Wno-role-annotations-signatures
-fno-core-constant-folding
-fno-sort-by-subsumption-hole-fits
-ddump-stg-cg
-fno-stg-cse
-fno-optimal-applicative-do
--print-build-platform
-fhide-source-paths
-ddump-exitify
-XConstraintKinds
-Wdeferred-out-of-scope-variables
-Wdeprecated-flags
-ddump-stg-unarised
-o ⟨file⟩
-j[⟨n⟩]
-Wtype-equality-requires-operators
-ddump-full-laziness
-fno-defer-typed-holes
-feager-blackholing
-fplugin-trustworthy
-hcsuf ⟨suffix⟩
-Wmonomorphism-restriction
-hide-all-plugin-packages
-XStarIsType
-Wno-unused-pattern-binds
-Wambiguous-fields
-?
-XKindSignatures
-ddump-rn-stats
-Wdodgy-imports
-fmax-inline-memset-insns=⟨n⟩
-fprof-callers=⟨name⟩
-dtag-inference-checks
-XArrows
-XQuasiQuotes
-fclear-plugins
-ddump-cse
-opti ⟨option⟩
-haddock
-XExtendedDefaultRules
-XTransformListComp
-Wimplicit-kind-vars
-msse2
-ddump-call-arity
-Wredundant-constraints
-Wno-unused-matches
-fhpc
-fmax-refinement-hole-fits=⟨n⟩
-fno-abstract-refinement-hole-fits
-Wno-hi-shadowing
-Wno-monomorphism-restriction
-pgmc ⟨cmd⟩
-Wno-implicit-rhs-quantification
-ddump-cmm-switch
-fno-cmm-static-pred
-ddump-cpr-signatures
-dsuppress-stg-free-vars
-fno-defer-type-errors
-fdefer-typed-holes
-XRebindableSyntax
-fPIE
-ddump-stg-tags
-fblock-layout-cfg
-Wwarn
-ddump-ds
-XNumericUnderscores
-mbmi
-fenable-rewrite-rules
-Wno-unticked-promoted-constructors
-Wno-inaccessible-code
-Wno-unused-binds
-fno-prof-late
-dno-debug-output
-fexternal-dynamic-refs
-funfolding-dict-discount=⟨n⟩
-keep-tmp-files
-fspecialise-incoherents
-no-auto-all
-ddump-cmm-proc
-fno-helpful-errors
-package-env ⟨file⟩|⟨name⟩
-XPatternSynonyms
-dkeep-comments
-ddump-opt-cmm
-fworker-wrapper-cbv
-ticky-ap-thunk
-odir ⟨dir⟩
-XDatatypeContexts
-mavx512cd
-fstg-lift-lams
--show-iface ⟨file⟩
-main-is ⟨thing⟩
-fprint-evld-with-show
-w
-XLiberalTypeSynonyms
-ffamily-application-cache
-msse3
-fno-excess-precision
-fno-local-float-out
-dsuppress-stg-reps
-XTypeData
-Wsimplifiable-class-constraints
-XExistentialQuantification
-Wno-extra
-Wmissing-methods
-XUnicodeSyntax
-hide-package ⟨pkg⟩
-Winferred-safe-imports
-ddump-cmm-from-stg
-package ⟨pkg⟩
-XInstanceSigs
-fno-prof-auto
-XDerivingVia
-XExplicitNamespaces
-fignore-optim-changes
-fcompact-unwind
-fno-cmm-control-flow
-Wno-noncanonical-monad-instances
-dynosuf ⟨suffix⟩
-Wno-unused-do-bind
-XNPlusKPatterns
-fsort-by-size-hole-fits
-fspec-constr-threshold=⟨n⟩
-with-rtsopts=⟨opts⟩
-mavx512er
-ddump-hi-diffs
-Wmissed-extra-shared-lib
-distrust ⟨pkg⟩
-fshow-hole-constraints
-Wimplicit-rhs-quantification
-fno-local-float-out-top-level
-XDeepSubsumption
-fcmm-static-pred
-fmax-inline-memcpy-insns=⟨n⟩
-Wno-incomplete-patterns
-pgmlc ⟨cmd⟩
-fno-force-recomp
-XAllowAmbiguousTypes
-XNondecreasingIndentation
-fno-code
-fsimpl-tick-factor=⟨n⟩
-ddump-cfg-weights
-dsuppress-unfoldings
-fcore-constant-folding
-M
-fno-specialise
--show-options
-fworker-wrapper
-pgmP ⟨cmd⟩
-Wmissed-specializations
-fno-show-valid-hole-fits
-caf-all
-fno-show-type-app-of-hole-fits
-ddump-str-signatures
--print-tables-next-to-code
-Wno-missing-methods
-fno-ignore-optim-changes
-ddump-file-prefix=⟨str⟩
-freverse-errors
-Wno-missing-kind-signatures
-fno-cmm-elim-common-blocks
-Wmissing-fields
-fvia-C
-fstrictness-before=⟨n⟩
-fno-stg-lift-lams
--version
-fblock-layout-weightless
-XStandaloneDeriving
-XDisambiguateRecordFields
-XGeneralizedNewtypeDeriving
-XGHCForeignImportPrim
-fno-show-provenance-of-hole-fits
-Werror
-Worphans
-fno-max-valid-hole-fits
-working-dir ⟨dir⟩
-ddump-core-stats
-ddump-tc
-framework-path ⟨dir⟩
-XApplicativeDo
-XUnboxedSums
-Wno-unrecognised-pragmas
--print-debug-on
-fno-max-relevant-binds
-XBangPatterns
-pgmi ⟨cmd⟩
-Wno-implicit-prelude
-ddump-ticked
-ddump-cmm-verbose-by-proc
-fsort-by-subsumption-hole-fits
-fprint-explicit-foralls
-XStrictData
-fno-cse
-ddump-float-in
-ignore-dot-ghci
-Wno-missing-safe-haskell-mode
-fstrictness
-dynamic
-dstg-lint
-XIncoherentInstances
-Wstar-binder
-ddump-asm-regalloc
-Wmissing-deriving-strategies
-Wno-missing-deriving-strategies
-fprint-axiom-incomps
-dep-makefile ⟨file⟩
-fno-print-redundant-promotion-ticks
-fllvm-pass-vectors-in-regs
-fomit-yields
-Wno-duplicate-constraints
-distrust-all-packages
-fno-info-table-map-with-fallback
-keep-llvm-files
-XNamedFieldPuns
-Wprepositive-qualified-module
-Wno-unused-packages
-fno-it
-fignore-asserts
-msse
-XDataKinds
-fno-no-it
--print-target-platform
-fstg-lift-lams-known
-fno-print-explicit-coercions
-Wno-deriving-defaults
-i⟨dir⟩[:⟨dir⟩]*
-Wunused-do-bind
-Wtrustworthy-safe
-ddump-spec
-Wno-x-⟨category⟩
-optL ⟨option⟩
--print-host-platform
-fno-inline-generics-aggressively
-fdefer-type-errors
-dasm-lint
-falignment-sanitisation
-optlo ⟨option⟩
-fno-regs-graph
-ddump-asm-native
-fmax-uncovered-patterns=⟨n⟩
-ferror-spans
-flocal-float-out
-pgmc-supports-no-pie
-flocal-float-out-top-level
-fno-dmd-tx-dict-sel
-fstg-lift-lams-non-rec-args
-Wunused-binds
-fno-sort-by-size-hole-fits
-pgmlm ⟨cmd⟩
-Wnoncanonical-monadfail-instances
-c
-Wno-unsupported-calling-conventions
-ddump-bcos
-Wno-missed-specializations
-ddump-if-trace
-ddump-simpl-stats
-XTemplateHaskell
-Wunused-type-patterns
--info
-ddump-stg-final
-optF ⟨option⟩
-XDeriveDataTypeable
-funfolding-fun-discount=⟨n⟩
-Wno-noncanonical-monadfail-instances
-fomit-interface-pragmas
-mavx512f
-fllvm-fill-undef-with-garbage
-fshow-docs-of-hole-fits
-fno-print-explicit-foralls
-ddump-view-pattern-commoning
-ddump-cmm
-split-sections
-fno-print-potential-instances
-V
-fstg-lift-lams-non-rec-args-any
-Wterm-variable-capture
-Wunused-foralls
-fno-spec-constr
-XForeignFunctionInterface
-fpackage-trust
-fprint-unicode-syntax
-XTypeAbstractions
-fno-unbox-strict-fields
-fno-call-arity
--print-rts-ways
--numeric-version
-fsort-valid-hole-fits
-Wno-extended-warnings
-XSafe
-Wmissing-export-lists
-Woperator-whitespace
-finfo-table-map-with-fallback
-fcall-arity
-fcmm-control-flow
-rtsopts[=⟨none|some|all|ignore|ignoreAll⟩]
-Wall-missed-specialisations
--print-booter-version
-fno-ignore-hpc-changes
-ddump-minimal-imports
-fvalidate-ide-info
-fno-do-eta-reduction
-hidden-module ⟨module name⟩
-fdistinct-constructor-tables
-Wno-unsupported-llvm-version
-fghci-hist-size=⟨n⟩
-Wincomplete-patterns
-dppr-user-length
-fno-enable-rewrite-rules
-XHaskell2010
-fno-break-points
-cpp
-fstg-lift-lams-rec-args
-fno-liberate-case
-Wcompat-unqualified-imports
-dno-typeable-binds
-fshow-type-app-of-hole-fits
-ghci-script
-XCApiFFI
-I⟨dir⟩
-fprof-auto-calls
--print-object-splitting-supported
-Wmissing-role-annotations
-Wname-shadowing
-ddump-debug
-fno-print-typechecker-elaboration
-reexported-module ⟨module name⟩
-ddump-rtti
-single-threaded
-fprint-redundant-promotion-ticks
-fno-case-merge
-Wunsafe
-dsuppress-idinfo
-framework ⟨name⟩
-e ⟨expr⟩
-fno-exitification
-dinitial-unique=⟨s⟩
-fno-opt-coercion
-Wunsupported-calling-conventions
-XTupleSections
-fno-asm-shortcutting
-trust ⟨pkg⟩
-fprof-manual
-optlm ⟨option⟩
-ddump-cmm-cbe
-fno-shared-implib
-fmax-relevant-binds=⟨n⟩
-keep-hscpp-files
-fno-late-dmd-anal
-fno-prof-manual
-XPostfixOperators
-dynhisuf ⟨suffix⟩
-drule-check=⟨str⟩
-XFlexibleInstances
-Wempty-enumerations
-shared
-XStandaloneKindSignatures
-ddump-llvm
-XMagicHash
-fstatic-argument-transformation
-fno-pedantic-bottoms
-Wno-missing-monadfail-instances
-fno-glasgow-exts
-ddump-ec-trace
-Wno-default
-XNegativeLiterals
-ddump-cmm-split
-ddump-deriv
-XDefaultSignatures
-g
--print-ld-flags
-fspec-constr
-Wdeferred-type-errors
-this-unit-id ⟨unit-id⟩
-fno-full-laziness
-Winconsistent-flags
-fpedantic-bottoms
-fprof-auto-top
-fno-stg-lift-lams-known
-Wunbanged-strict-patterns
-XPolyKinds
-ddump-cs-trace
-fno-print-explicit-runtime-reps
--print-have-native-code-generator
-fno-block-layout-cfg
-Wunticked-promoted-constructors
-XImportQualifiedPost
-XOverloadedStrings
-XHexFloatLiterals
-XQualifiedDo
-U⟨symbol⟩
-fno-specialise-aggressively
-ddump-verbose-inlinings
-fwrite-ide-info
-XUnliftedDatatypes
-ticky-LNE
-g⟨n⟩
-Wunused-local-binds
-msse4.2
-fcatch-nonexhaustive-cases
-pgmL ⟨cmd⟩
-fliberate-case
--print-support-smp
-funfolding-creation-threshold=⟨n⟩
-Widentities
-Wredundant-bang-patterns
-Wno-unbanged-strict-patterns
-fmax-simplifier-iterations=⟨n⟩
-fno-ghci-leak-check
-fimplicit-import-qualified
--interactive
-pgminstall_name_tool ⟨cmd⟩
-Wno-deferred-type-errors
-ddump-rules
-funoptimized-core-for-interpreter
-Wno-compat
--print-c-compiler-flags
-ddump-cmm-info
-hisuf ⟨suffix⟩
-funbox-strict-fields
-XOverloadedRecordDot
-fno-cross-module-specialise
-XOverloadedRecordUpdate
-Wimplicit-prelude
-dppr-cols=⟨n⟩
-Wno-typed-holes
-XEmptyCase
-fdicts-cheap
-dynload
-dsuppress-type-applications
-fshow-loaded-modules
-Winaccessible-code
-keep-s-files
-XNullaryTypeClasses
-Woperator-whitespace-ext-conflict
-fno-show-docs-of-hole-fits
-pgma ⟨cmd⟩
-Wno-warnings-deprecations
-ddump-asm
-optP ⟨option⟩
-hidir ⟨dir⟩
-ddump-types
-fno-sort-valid-hole-fits
-fno-polymorphic-specialisation
-flate-dmd-anal
-fno-inline-generics
-Wno-deferred-out-of-scope-variables
-fno-expose-all-unfoldings
-optlc ⟨option⟩
-static
--print-global-package-db
-Wpartial-type-signatures
-no-auto-link-packages
--print-libdir
-Wunused-imports
-no-hs-main
-fexitification
-ddump-cmm-sink
-fcase-folding
-include-cpp-deps
-Wno-inline-rule-shadowing
-Wunused-record-wildcards
-XTypeFamilies
-Wno-redundant-record-wildcards
-XTypeInType
-fwrite-interface
-ddump-worker-wrapper
-O
-fplugin=⟨module⟩
-frefinement-level-hole-fits=⟨n⟩
-fforce-recomp
-fno-reverse-errors
-fexpose-all-unfoldings
-fbreak-on-exception
-XHaskell98
-Wmissing-poly-kind-signatures
-fno-state-hack
-XPackageImports
-Wno-name-shadowing
-XUnsafe
-fno-block-layout-weightless
-Winvalid-haddock
-fprint-typechecker-elaboration
-Wno-star-is-type
-ddump-asm-stats
-Wmissing-exported-sigs
-XUndecidableSuperClasses
-no-ignore-dot-ghci
-fliberate-case-threshold=⟨n⟩
-fcse
-fcmm-thread-sanitizer
-XTrustworthy
-jsem
-Wmissing-monadfail-instances
-Wno-type-equality-requires-operators
-dfaststring-stats
-fno-late-specialise
-outputdir ⟨dir⟩
-Wno-missing-poly-kind-signatures
-ddump-cpranal
-O2
-fdo-eta-reduction
-auto
-Wforall-identifier
-fprint-explicit-coercions
-Wno-unsafe
-fkeep-cafs
-fuse-rpaths
-Wno-missing-local-signatures
-threaded
-fregs-graph
-dumpdir ⟨dir⟩
-fasm-shortcutting
-O⟨n⟩
-Wunused-matches
-fcross-module-specialise
-Wincomplete-export-warnings
-fcpr-anal
-fexpose-internal-symbols
-i
-ddump-tc-trace
-keep-llvm-file
-Wderiving-defaults
--merge-objs
-Wduplicate-exports
-XRoleAnnotations
-pgmotool ⟨cmd⟩
-Wnoncanonical-monad-instances
-Wcompat
-Wno-operator-whitespace
-ddump-cmm-sp
-fdefer-diagnostics
-Wderiving-typeable
-Wmissing-exported-pattern-synonym-signatures
-dsuppress-var-kinds
-Wno-forall-identifier
-XExtendedLiterals
-fspecialise-aggressively
-XDerivingStrategies
-pgmcxx ⟨cmd⟩
-Wno-type-defaults
-dsuppress-coercion-types
-rdynamic
-Wno-duplicate-exports
-stubdir ⟨dir⟩
-Wno-unused-local-binds
-dyno ⟨file⟩
-XParallelListComp
-Wunrecognised-warning-flags
-Wno-safe
-debug
-Wnot
-XDeriveGeneric
-XStrict
-split-objs
-XRankNTypes
-fmax-pmcheck-models=⟨n⟩
-W
-XNoMonomorphismRestriction
-pgmdll ⟨cmd⟩
-Wcpp-undef
-dppr-debug
-Wwrong-do-bind
-XCUSKs
-no-keep-hi-files
-fprof-cafs
-fno-print-unicode-syntax
-mfma
-fignore-interface-pragmas
-XDeriveAnyClass
-eventlog
--print-project-version
--make
-this-package-name ⟨unit-id⟩
-Wno-missing-export-lists
--print-unregisterised
-fenable-th-splice-warnings
-ddump-liberate-case
-mavx
-Wno-incomplete-record-updates
-XGHC2021
-ddisable-js-minifier
-XNumDecimals
-ddump-cmm-thread-sanitizer
-no-haddock
-fno-enable-th-splice-warnings
-fdo-lambda-eta-expansion
-exclude-module=⟨file⟩
-no-pie
-fmax-valid-hole-fits=⟨n⟩
-Wno-missing-exported-pattern-synonym-signatures
-Wno-redundant-bang-patterns
-XInterruptibleFFI
-Wno-unused-imports
-Wmissing-import-lists
-dcore-lint
-fno-local-ghci-history
-fno-split-sections
-O0
-fno-solve-constant-dicts
-fplugin-library=⟨file-path⟩;⟨unit-id⟩;⟨module⟩;⟨args⟩
-ddump-timings
-tmpdir ⟨dir⟩
--print-project-git-commit-id
-XTypeApplications
-Wno-all
-fwrite-if-simplified-core
-ddump-cmm-verbose
-Wno-compat-unqualified-imports
-Wno-redundant-constraints
-fno-max-refinement-hole-fits
-XDeriveLift
-Wno-overflowed-literals
-Wno-invalid-haddock
-Wno-loopy-superclass-solve
-fhelpful-errors
-ddump-occur-anal
-fno-print-equality-relations
-XGeneralisedNewtypeDeriving
-fobject-code
-ohi ⟨file⟩
-dynohi ⟨file⟩
-fdmd-unbox-width=⟨n⟩
-Whi-shadowing
-fno-cmm-sink
-XOverloadedLabels
-fno-prof-cafs
-D⟨symbol⟩[=⟨value⟩]
-ffull-laziness
-optl ⟨option⟩
-dsuppress-module-prefixes
-fno-show-type-app-vars-of-hole-fits
-x ⟨suffix⟩
-fbyte-code
-Woverlapping-patterns
-fignore-hpc-changes
-osuf ⟨suffix⟩
-dinline-check=⟨str⟩
-XStaticPointers
-package-id ⟨unit-id⟩
-fno-break-on-error
-ddump-tc-ast
-fno-print-explicit-kinds
-Wno-partial-fields
-fno-show-error-context
-fno-loopification
-Wall-missed-specializations
-dunique-increment=⟨i⟩
-include-pkg-deps
-Wmisplaced-pragmas
-dhex-word-literals
-keep-hscpp-file
-fno-dicts-cheap
-XUnliftedNewtypes
-Wincomplete-uni-patterns
-Wunused-top-binds
-fcmm-elim-common-blocks
-fno-safe-haskell
-hide-all-packages
-L ⟨dir⟩
-fmax-inline-alloc-size=⟨n⟩
-Wextended-warnings
-Wno-incomplete-export-warnings
-keep-s-file
-ddump-ds-preopt
-XEmptyDataDecls
-XRecursiveDo
-XFunctionalDependencies
--frontend ⟨module⟩
-fno-omit-interface-pragmas
-Wincomplete-record-updates
-fstg-lift-lams-rec-args-any
-Wstar-is-type
-fshow-type-app-vars-of-hole-fits
-global-package-db
-v⟨n⟩
-ddump-cmm-raw
-fdiagnostics-color=⟨always|auto|never⟩
-Wno-noncanonical-monoid-instances
-Wduplicate-constraints
-Wdeprecations
-ddump-faststrings
-fplugin-opt=⟨module⟩:⟨args⟩
-pgmlo ⟨cmd⟩
-fghci-leak-check
-XMonoLocalBinds
-Wno-missing-exported-sigs
-Wno-unused-top-binds
-Wno-inconsistent-flags
-pgmwindres ⟨cmd⟩
--run ⟨file⟩
-fregs-iterative
-Wunrecognised-pragmas
-E
-Wsemigroup
-XPartialTypeSignatures
-Wno-missing-pattern-synonym-signatures
-Wall
-Wmissing-pattern-synonym-signatures
-pgmF ⟨cmd⟩
-Wunused-pattern-binds
-ddump-stranal
-dep-suffix ⟨suffix⟩
-XUnboxedTuples
-ddump-splices
-XImpredicativeTypes
-ddump-inlinings
-XTypeOperators
-Wno-type-equality-out-of-scope
-fshow-error-context
-fshow-type-of-hole-fits
-flocal-ghci-history
-ddump-simpl-iterations
-XMonadComprehensions
-optwindres ⟨option⟩
-dverbose-stg2stg
-no-caf-all
-fexcess-precision
-funfolding-use-threshold=⟨n⟩
-Wno-missing-import-lists
-fno-diagnostics-show-caret
-fdmd-tx-dict-sel
-ghcversion-file ⟨path to ghcversion.h⟩
-fpolymorphic-specialisation
-fno-spec-constr-threshold
-ddump-cmm-cps
-fno-dicts-strict
-Wno-missing-home-modules
-Wloopy-superclass-solve
-plugin-package-id ⟨pkg-id⟩
-Wno-overlapping-patterns
-ddump-stg
-ddump-float-out
-Wno-all-missed-specialisations
-fshow-hole-matches-of-hole-fits
-mbmi2
-pgml-supports-no-pie
-O1
-Wx-⟨category⟩
-XDeriveFoldable
-XTypeFamilyDependencies
-ddump-hi
-interactive-print ⟨name⟩
-finfo-table-map
-Wpartial-fields
-ticky-tag-checks
-Wwarnings-deprecations
-XMultiWayIf
-ddump-parsed-ast
-no-auto
--print-have-interpreter
-Wmissing-kind-signatures
-fno-regs-iterative
-ddump-c-backend
-XFieldSelectors
-Wdodgy-foreign-imports
-funfolding-keeness-factor=⟨n⟩
-fspecialise
-Wno-deprecations
-ddump-asm-conflicts
-Wtype-defaults
-dth-dec-file
-hiesuf ⟨suffix⟩
--print-leading-underscore
-Wunicode-bidirectional-format-characters
-Wdodgy-exports
-keep-o-files
-finline-generics
-prof
-Wno-wrong-do-bind
-no-global-package-db
--print-stage
-XConstrainedClassMethods
-Wsafe
-fno-implicit-import-qualified
-flink-rts
-ddump-stg-from-core
-funbox-small-strict-fields
-XRecordWildCards
-XNoImplicitPrelude
-Wextra
-XNoPatternGuards
-XBinaryLiterals
-fno-ignore-asserts
-msse4
-fproc-alignment
-dsuppress-uniques
-fno-spec-constr-count
-fno-spec-constr-keen
-fwhole-archive-hs-libs
-Wno-redundant-strictness-flags
-fprint-explicit-runtime-reps
-plugin-package ⟨pkg⟩
-Woverflowed-literals
-dynamic-too
-Wno-gadt-mono-local-binds
-Wno-inferred-safe-imports
-Wno-missing-exported-signatures
-funclutter-valid-hole-fits
-funfolding-case-scaling=⟨n⟩
-fshow-warning-groups
-staticlib
-Wmissing-exported-signatures
-fno-show-warning-groups
-fno-print-axiom-incomps
-XUnliftedFFITypes
-ddump-rn
--supported-extensions
-fblock-layout-weights
-ddump-hie
-dipe-stats
-fPIC
-Wnoncanonical-monoid-instances
-Wredundant-record-wildcards
-dylib-install-name ⟨path⟩
-Wno-misplaced-pragmas
-Wno-dodgy-foreign-imports
-Wmissing-local-signatures
-finfo-table-map-with-stack
-fno-show-hole-matches-of-hole-fits
-fno-print-bind-result
-Wauto-orphans
-XGADTSyntax
-fno-prof-count-entries
-keep-hc-files
-fno-static-argument-transformation
-ddump-late-cc
-ddump-rn-ast
-fno-family-application-cache
-Wno-missed-specialisations
--print-c-compiler-link-flags
-Wgadt-mono-local-binds
-XDeriveFunctor
-fprint-bind-result
-XUndecidableInstances
-fno-omit-yields
-fdump-with-ways
-ddump-cmm-procmap
-dsuppress-coercions
-fbreak-points
-C
-Wno-unused-foralls
-ddump-mod-map
-Wmissing-signatures
-fbreak-on-error
-fprof-auto
-fno-ignore-interface-pragmas
-dsuppress-timestamps
-fno-specialise-incoherents
-Wmissing-safe-haskell-mode
-XLexicalNegation
-XNoTraditionalRecordSyntax
-Wno-operator-whitespace-ext-conflict
-Wmissing-space-after-bang
-fno-embed-manifest
-XBlockArguments
-funfolding-case-threshold=⟨n⟩
-Wno-missed-extra-shared-lib
-fno-show-type-of-hole-fits
-ticky-dyn-thunk
-XOverlappingInstances
-Wno-semigroup
-XViewPatterns
-dsuppress-all
-ddump-mod-cycles
-ddump-cmm-cfg
-Wdefault
-fexternal-interpreter
-XScopedTypeVariables
-l ⟨lib⟩
-XLambdaCase
-no-keep-o-files
-pgml ⟨cmd⟩
-no-user-package-db
-fno-defer-out-of-scope-variables
-F
-fmax-worker-args=⟨n⟩
-optc ⟨option⟩
-XLinearTypes
-fdefer-out-of-scope-variables
-Wtype-equality-out-of-scope
-Wno-implicit-kind-vars
-floopification
-Wtyped-holes
-Wno-implicit-lift
-ddump-cmm-opt
-Wmissed-specialisations
-fno-cpr-anal
-XFlexibleContexts
-fno-pre-inlining
-Wno-tabs
-flate-specialise
-H ⟨size⟩
-Wno-simplifiable-class-constraints
-Wmissing-local-sigs
-fno-gen-manifest
-fno-info-table-map-with-stack
-ddump-cmm-caf
-XDuplicateRecordFields
-Wredundant-strictness-flags
-XOverloadedLists
-fabstract-refinement-hole-fits
-fspec-constr-count=⟨n⟩
-XMultiParamTypeClasses
-Weverything
-dsuppress-ticks
-XExplicitForAll
-fspec-constr-keen
-XNamedWildCards
-fno-strictness
-fprof-late
-ticky
-ddump-asm-liveness
-Winline-rule-shadowing
-Wno-missing-signatures
-Wunsupported-llvm-version
-ticky-allocd
-fsolve-constant-dicts
-Wno-partial-type-signatures
-ddump-static-argument-transformation
-ddump-hpc
-fprint-equality-relations
-fshow-provenance-of-hole-fits
-Wno-missing-fields
-fprefer-byte-code
-Wno-deprecated-flags
-XImplicitParams
--supported-languages
-dsuppress-core-sizes
-unit @⟨filename⟩
-fkeep-going
-ddebug-output
-XTemplateHaskellQuotes
-fbinary-blob-threshold=⟨n⟩
-fprof-late-inline
-fno-refinement-level-hole-fits
-fcheck-prim-bounds
-XEmptyDataDeriving
-fasm
-package-db ⟨file⟩
-keep-hc-file
-S
-auto-all
-v
-Wno-orphans
-ddump-rule-firings
-ddump-simpl
-fsplit-sections
-ddump-spec-constr
-Wno-deriving-typeable
-optcxx ⟨option⟩
-fllvm
-ddump-to-file
-XQuantifiedConstraints
-foptimal-applicative-do
-fno-fun-to-thunk
-no-rtsopts-suggestions
-Wno-dodgy-imports
-fno-break-on-exception
-fdiagnostics-show-caret
--help
-ddump-prep
-clear-package-db
-fno-float-in
-fno-unbox-small-strict-fields
-fcmm-sink
-Rghc-timing
-ddump-rule-rewrites
-fbyte-code-and-object-code
-dlint
-package ⟨name⟩
-Wno-unused-record-wildcards
-fdicts-strict
-keep-hi-files
-fno-do-lambda-eta-expansion
-dlinear-core-lint
-XCPP
-dppr-case-as-let
-Wtabs
-fprint-explicit-kinds
-user-package-db
-pgms ⟨cmd⟩
-fglasgow-exts
-ddump-foreign
-XDeriveTraversable
-ddump-js
-Wno-identities