-fno-inline-generics
-fmax-uncovered-patterns=⟨n⟩
-XListTuplePuns
-Wmissed-specialisations
-Wincomplete-uni-patterns
-fprint-bind-result
-user-package-db
-Wno-name-shadowing
-Wno-orphans
--print-project-git-commit-id
-Wno-default
-ddump-cmm-opt
-XRoleAnnotations
-Wno-missing-kind-signatures
-dsuppress-uniques
-Wno-missing-exported-pattern-synonym-signatures
-XGADTSyntax
-Wno-implicit-prelude
-ddump-cmm-sink
-finline-generics-aggressively
-fexpose-internal-symbols
-stubdir ⟨dir⟩
-Wno-unused-top-binds
--help
-XSafe
-Wno-unsupported-llvm-version
-ferror-spans
-fno-optimal-applicative-do
-fstg-cse
-Wall-missed-specializations
-finfo-table-map-with-stack
-fprint-redundant-promotion-ticks
-fcmm-control-flow
-l ⟨lib⟩
-Wdeferred-out-of-scope-variables
-fprint-error-index-links=⟨always|auto|never⟩
-fliberate-case
-Wno-safe
-Wno-missing-poly-kind-signatures
-dppr-case-as-let
-fshow-type-of-hole-fits
-package ⟨name⟩
-fshow-warning-groups
-Wno-missed-specializations
-pgmi ⟨cmd⟩
-fsolve-constant-dicts
-fno-full-laziness
-rtsopts[=⟨none|some|all|ignore|ignoreAll⟩]
-fdefer-out-of-scope-variables
-Wno-extended-warnings
-fspecialise-aggressively
-ddump-tc-trace
-fsimpl-tick-factor=⟨n⟩
-Wno-missing-local-signatures
-fcase-merge
-ddump-parsed-ast
-pgma ⟨cmd⟩
-fpolymorphic-specialisation
-XGeneralizedNewtypeDeriving
-XExtendedDefaultRules
-fmax-relevant-binds=⟨n⟩
-Worphans
-Wno-unticked-promoted-constructors
-unit @⟨filename⟩
-fuse-rpaths
-ddump-cs-trace
-XConstrainedClassMethods
-Wno-missed-specialisations
-XRecursiveDo
--supported-extensions
-mavx512er
-fblock-layout-cfg
-fno-enable-th-splice-warnings
-fcase-folding
-Wmissing-deriving-strategies
-fno-cmm-elim-common-blocks
-ddump-rn-trace
-Wmissing-exported-pattern-synonym-signatures
-dstg-lint
-auto
-fprint-explicit-kinds
-fplugin-library=⟨file-path⟩;⟨unit-id⟩;⟨module⟩;⟨args⟩
-fstg-lift-lams-non-rec-args
-fprof-late
-fno-liberate-case-threshold
-Wno-hi-shadowing
-Wloopy-superclass-solve
-fno-unbox-small-strict-fields
-this-unit-id ⟨unit-id⟩
-XConstraintKinds
-c
-fno-ignore-interface-pragmas
-ddump-rn-stats
-fno-show-valid-hole-fits
-F
-fmax-simplifier-iterations=⟨n⟩
-fspecialise
--print-libdir
-fstatic-argument-transformation
-fstg-lift-lams-rec-args
-flocal-float-out-top-level
-Wunrecognised-pragmas
-ddump-stg
-Wgadt-mono-local-binds
-fno-ignore-asserts
-pgml ⟨cmd⟩
-fprint-explicit-coercions
-prof
-Wpartial-fields
-msse4.2
-XUnsafe
-ddebug-output
-fomit-yields
-XUnicodeSyntax
-Wno-typed-holes
-Wno-noncanonical-monadfail-instances
-Wno-missing-deriving-strategies
-Wno-unsupported-calling-conventions
-Wno-implicit-kind-vars
-ddump-mod-cycles
--show-iface ⟨file⟩
-fstg-lift-lams-non-rec-args-any
-Wextra
-fasm-shortcutting
-Wnoncanonical-monoid-instances
-fno-enable-rewrite-rules
-XTemplateHaskell
-XOverlappingInstances
-Wmissing-signatures
-feager-blackholing
-jsem
-Wno-dodgy-exports
-fno-ignore-hpc-changes
-Wno-identities
-fmax-inline-alloc-size=⟨n⟩
-fno-prof-late-inline
-fsort-valid-hole-fits
-finfo-table-map
-forig-thunk-info
-Wimplicit-kind-vars
-Wunused-foralls
-Wno-inline-rule-shadowing
-fpackage-trust
-Wno-type-equality-out-of-scope
--numeric-version
-XImplicitParams
-flate-specialise
-XFlexibleContexts
-XNumDecimals
-Wmissed-extra-shared-lib
-dumpdir ⟨dir⟩
-Wno-unused-do-bind
-fno-refinement-level-hole-fits
-fbreak-points
-tmpdir ⟨dir⟩
-XNondecreasingIndentation
-XLiberalTypeSynonyms
-fdo-lambda-eta-expansion
-dverbose-core2core
-Whi-shadowing
-ddump-stg-final
-dsuppress-coercion-types
-XNegativeLiterals
-fno-polymorphic-specialisation
-fno-print-explicit-foralls
-XTypeAbstractions
-fno-cpr-anal
-XNamedWildCards
-fcall-arity
-fprint-explicit-foralls
-ffun-to-thunk
-XRankNTypes
-Wno-unrecognised-pragmas
-fglasgow-exts
-Wmissed-specializations
-flocal-float-out
-fenable-th-splice-warnings
-fno-do-lambda-eta-expansion
-dsuppress-timestamps
-fllvm
-dfaststring-stats
-XParallelListComp
-Wduplicate-constraints
-XQuantifiedConstraints
-Winferred-safe-imports
-XRecordWildCards
-fno-omit-yields
-Wderiving-defaults
-fcompact-unwind
-fno-show-type-of-hole-fits
-fno-max-refinement-hole-fits
-Wno-redundant-strictness-flags
-XTypeSynonymInstances
-XViewPatterns
-fdicts-cheap
-Wno-noncanonical-monoid-instances
-ddump-types
-ddump-foreign
-fno-print-redundant-promotion-ticks
-fno-stg-lift-lams-known
-ddump-debug
-fno-break-on-error
-fno-implicit-import-qualified
-pgms ⟨cmd⟩
-fstg-lift-lams-rec-args-any
-fno-show-type-app-vars-of-hole-fits
-Wunused-packages
-Wnop-defaulted-exception-context
-fdiagnostics-show-caret
-XTypeApplications
-Wdodgy-exports
-ddump-simpl-stats
-ddump-cmm-switch
-fbyte-code
-Wno-redundant-bang-patterns
-ddump-asm-conflicts
-Wsafe
-pgmF ⟨cmd⟩
-fno-spec-eval
-XDisambiguateRecordFields
-XTupleSections
-ddump-cmm-verbose-by-proc
-static
-dlinear-core-lint
-fshow-hole-matches-of-hole-fits
-fno-case-folding
-fprint-explicit-runtime-reps
-fno-loopification
-fdefer-diagnostics
-ddump-core-stats
-fexternal-interpreter
-fno-split-sections
-Wno-missed-extra-shared-lib
--print-booter-version
-C
-XDuplicateRecordFields
-ddump-rn
-dynamic-too
-fprof-manual
--interactive
-Wempty-enumerations
-Wpartial-type-signatures
-hide-package ⟨pkg⟩
-Wx-⟨category⟩
-dtag-inference-checks
-Wtabs
-fno-prof-manual
-fno-print-expanded-synonyms
-fmax-pmcheck-models=⟨n⟩
-fPIC
-ticky-dyn-thunk
-Wduplicate-exports
-plugin-package ⟨pkg⟩
-XMultiWayIf
-fdistinct-constructor-tables
-fplugin-trustworthy
-frefinement-level-hole-fits=⟨n⟩
-hide-all-packages
-ddump-hi-diffs
-Wdeprecated-flags
-XDeriveFunctor
-ddump-worker-wrapper
-Wmissing-fields
--merge-objs
-XNPlusKPatterns
-fspec-constr-count=⟨n⟩
-U⟨symbol⟩
-fno-shared-implib
-XBlockArguments
-fno-case-merge
-Woperator-whitespace-ext-conflict
-fsimplifier-phases=⟨n⟩
-pgmc-supports-no-pie
-fobject-code
-keep-tmp-files
-dynamic
-dsuppress-var-kinds
-single-threaded
--print-stage
-staticlib
-XTypeInType
-Wunused-matches
-Wno-x-⟨category⟩
-Wimplicit-prelude
-Wdodgy-foreign-imports
-keep-hscpp-file
-Wno-duplicate-exports
-dkeep-comments
-o ⟨file⟩
-fenable-rewrite-rules
-ddump-llvm
-fwhole-archive-hs-libs
-fno-prof-late-overloaded-calls
-dep-suffix ⟨suffix⟩
-rdynamic
-XEmptyDataDeriving
-Wno-deprecations
-fno-code
-fdicts-strict
-fno-dmd-tx-dict-sel
-cpp
-ddump-tc
-ddump-hie
-fno-defer-type-errors
-fno-solve-constant-dicts
-XDeriveTraversable
-no-pie
-XNullaryTypeClasses
-Wno-simplifiable-class-constraints
-fblock-layout-weights
-fcmm-static-pred
-outputdir ⟨dir⟩
-Wno-incomplete-record-selectors
-Wno-missing-import-lists
-ddump-cmm-thread-sanitizer
-Wmissing-space-after-bang
-funfolding-keeness-factor=⟨n⟩
-Wno-missing-export-lists
-fno-asm-shortcutting
-ignore-dot-ghci
-XOverloadedLists
-ddump-rn-ast
-fghci-leak-check
-XDerivingVia
-ddump-cmm-sp
-fmax-inline-memcpy-insns=⟨n⟩
-fdmd-unbox-width=⟨n⟩
-XExplicitForAll
-Wno-missing-safe-haskell-mode
-fno-show-provenance-of-hole-fits
-fprof-callers=⟨name⟩
-no-user-package-db
-fbinary-blob-threshold=⟨n⟩
-M
-fno-static-argument-transformation
-no-rtsopts-suggestions
-fshow-type-app-vars-of-hole-fits
-XBinaryLiterals
-Wunused-imports
-Wprepositive-qualified-module
-Winvalid-haddock
-ddump-timings
-mfma
-Wunicode-bidirectional-format-characters
-ddump-asm-native
-ddump-call-arity
-fdefer-type-errors
-Wunsupported-calling-conventions
-pgmcxx ⟨cmd⟩
-fmax-refinement-hole-fits=⟨n⟩
-fno-pre-inlining
-ddump-cpr-signatures
-fspec-constr-keen
-Wunused-binds
-XPostfixOperators
-ddisable-js-c-sources
-XOverloadedStrings
-g
-XUnboxedTuples
-XDataKinds
-pgmCmmP ⟨cmd⟩
-fprefer-byte-code
--print-unregisterised
-O2
-E
-fmax-inline-memset-insns=⟨n⟩
-Wno-type-equality-requires-operators
-dsuppress-unfoldings
-ddump-tc-ast
-fkeep-going
-ddump-file-prefix=⟨str⟩
-dcore-lint
-Wredundant-strictness-flags
-fshow-docs-of-hole-fits
-msse4
-fasm
-fkeep-auto-rules
-fno-break-points
-ddump-bcos
-fno-info-table-map-with-stack
-XFlexibleInstances
-XTypeFamilyDependencies
-fcpr-anal
-Wno-deriving-typeable
-Wunbanged-strict-patterns
-pgminstall_name_tool ⟨cmd⟩
-Wtrustworthy-safe
-ddump-asm
-XGeneralisedNewtypeDeriving
-Rghc-timing
-dsuppress-ticks
-XInterruptibleFFI
-fdefer-typed-holes
-Wdefaulted-exception-context
--print-rts-ways
-fno-regs-graph
-keep-hc-file
-fproc-alignment
-distrust ⟨pkg⟩
-fabstract-refinement-hole-fits
-working-dir ⟨dir⟩
-fno-print-explicit-coercions
-Wdeprecated-type-abstractions
-hidden-module ⟨module name⟩
-XHaskell98
-Wno-unused-foralls
-optCmmP ⟨option⟩
-XMultiParamTypeClasses
-ddump-stg-unarised
-opti ⟨option⟩
-Wtype-equality-requires-operators
-XPolyKinds
-pgmc ⟨cmd⟩
-Wno-compat
-dhex-word-literals
-ddump-stg-tags
-funfolding-case-threshold=⟨n⟩
-fimplicit-import-qualified
-XDeepSubsumption
-ddump-rules
-Wunused-do-bind
-fomit-interface-pragmas
-funclutter-valid-hole-fits
-fno-print-unicode-syntax
-XStandaloneDeriving
-fprint-unicode-syntax
-fignore-asserts
-Wall
-XDeriveDataTypeable
-fPIE
-fprof-count-entries
-dynohi ⟨file⟩
-XEmptyDataDecls
-fno-show-warning-groups
-ddump-spec
-XGHCForeignImportPrim
-XInstanceSigs
-fkeep-cafs
-optlas ⟨option⟩
-v
-XStandaloneKindSignatures
-fno-excess-precision
-ddump-cmm-from-stg
-dsuppress-type-applications
-XLexicalNegation
-fdiagnostics-as-json
-XTypeOperators
-package ⟨pkg⟩
-reexported-module ⟨module name⟩
-Wambiguous-fields
-fprint-typechecker-elaboration
-ddump-hi
-Wmissing-import-lists
-fcatch-nonexhaustive-cases
-optlm ⟨option⟩
-no-global-package-db
-dynosuf ⟨suffix⟩
-mavx512cd
-fspec-eval-dictfun
-include-cpp-deps
-fno-helpful-errors
-fshow-error-context
-ddump-js
-Wmissing-home-modules
-fno-cmm-sink
-fdiagnostics-color=⟨always|auto|never⟩
-dinitial-unique=⟨s⟩
-XTrustworthy
-fno-fun-to-thunk
-framework-path ⟨dir⟩
-opta ⟨option⟩
-split-sections
-fprof-auto-calls
-fdo-eta-reduction
-Wunsupported-llvm-version
-fllvm-fill-undef-with-garbage
-Wno-unbanged-strict-patterns
-fno-expose-all-unfoldings
-ddump-cmm-proc
-fplugin=⟨module⟩
-Wredundant-record-wildcards
-Wmisplaced-pragmas
-ddump-simpl
-dinline-check=⟨str⟩
-XPatternSynonyms
-exclude-module=⟨file⟩
-Wstar-is-type
-Wno-semigroup
-clear-package-db
-fprof-auto
-ddump-asm-stats
-XStarIsType
-fignore-optim-changes
-fmax-valid-hole-fits=⟨n⟩
-framework ⟨name⟩
-floopification
-keep-s-file
-mavx2
-interactive-print ⟨name⟩
-flocal-ghci-history
-dverbose-stg2stg
-fno-ghci-leak-check
-hpcdir⟨dir⟩
-include-pkg-deps
-fno-specialise-incoherents
-dppr-debug
--print-c-compiler-flags
-fno-cmm-static-pred
-dunique-increment=⟨i⟩
-dsuppress-stg-free-vars
-Wno-tabs
--print-have-interpreter
-Wmonomorphism-restriction
-debug
-ddump-dmdanal
-XMonoLocalBinds
-falignment-sanitisation
-ddump-ds-preopt
-ddump-stg-from-core
-ddump-cmm-verbose
-dep-makefile ⟨file⟩
-msse2
-Wall-missed-specialisations
-Wwarn
-Wno-unused-imports
-XStaticPointers
-XTypeFamilies
-V
-fcross-module-specialise
-Wno-redundant-record-wildcards
-fno-late-specialise
-package-id ⟨unit-id⟩
-fno-exitification
-XCPP
-pgmlo ⟨cmd⟩
-Wno-empty-enumerations
-fforce-recomp
-Wno-inferred-safe-imports
-e ⟨expr⟩
-no-auto-link-packages
-dsuppress-core-sizes
-Wbadly-staged-types
-Wno-unrecognised-warning-flags
--print-have-native-code-generator
-fno-unoptimized-core-for-interpreter
-XCUSKs
-fcse
-ddump-simpl-trace
-Wunused-top-binds
-Wredundant-bang-patterns
-fno-local-float-out
-fno-print-potential-instances
-Wno-deriving-defaults
-ddump-ds
-hide-all-plugin-packages
-XDeriveGeneric
-Wmissing-poly-kind-signatures
-ffloat-in
-XNoImplicitPrelude
-fno-stg-lift-lams
-fbreak-on-exception
-mavx
-ddump-stranal
-drule-check=⟨str⟩
-ddump-occur-anal
-XMagicHash
-O1
-funoptimized-core-for-interpreter
-optlc ⟨option⟩
-keep-s-files
-Wunused-type-patterns
-Wmissing-exported-sigs
-msse3
-fno-show-type-app-of-hole-fits
-fno-opt-coercion
--print-leading-underscore
-mbmi2
-fno-specialise
-fno-sort-by-subsumption-hole-fits
-fno-prof-late
-Werror
-pgmP ⟨cmd⟩
-flink-rts
-XNoPatternGuards
-fno-prof-auto
-dsuppress-module-prefixes
-Wno-duplicate-constraints
-fno-show-docs-of-hole-fits
-dsuppress-stg-reps
-ddump-cmm-cps
-optP ⟨option⟩
-fno-reverse-errors
-Wno-unsafe
-Wno-extra
-dppr-cols=⟨n⟩
-Wno-implicit-rhs-quantification
-Wno-incomplete-export-warnings
-fcheck-prim-bounds
-XGADTs
-Wunused-pattern-binds
-fregs-iterative
-XScopedTypeVariables
-ffull-laziness
-W
-fdump-with-ways
-fno-abstract-refinement-hole-fits
-dshow-passes
-ddump-verbose-inlinings
-Wdefault
-no-caf-all
-no-hs-main
-ticky-allocd
-pgmotool ⟨cmd⟩
-fno-call-arity
-Wno-deferred-type-errors
-dno-typeable-binds
-fno-defer-out-of-scope-variables
-S
--print-target-platform
-Winaccessible-code
-ignore-package ⟨pkg⟩
-pgmlm ⟨cmd⟩
-fprint-expanded-synonyms
-finfo-table-map-with-fallback
-fshow-loaded-modules
-Wno-compat-unqualified-imports
-fprint-axiom-incomps
-fno-show-error-context
-Wmissing-monadfail-instances
-Wforall-identifier
-w
-optc ⟨option⟩
-XPartialTypeSignatures
-XArrows
-fno-show-hole-matches-of-hole-fits
-no-auto-all
-Wtyped-holes
-osuf ⟨suffix⟩
-eventlog
-no-keep-hi-files
-Wno-star-is-type
-ddump-rule-firings
-dsuppress-coercions
-funfolding-creation-threshold=⟨n⟩
-dppr-user-length
-Wincomplete-export-warnings
-odir ⟨dir⟩
-ddump-cfg-weights
-fsort-by-size-hole-fits
-Wredundant-constraints
-ddump-json
-ddump-float-out
-XOverloadedRecordDot
-fno-defer-typed-holes
-keep-hscpp-files
-Wno-deprecated-flags
-Wmissing-local-sigs
-ticky-LNE
-dsuppress-idinfo
-ghci-script
-fhelpful-errors
-Wno-missing-local-sigs
-Wmissing-role-annotations
-funbox-small-strict-fields
--print-object-splitting-supported
-O
-ddump-cmm-info
-Winline-rule-shadowing
-ddump-asm-regalloc
-dcmm-lint
-ddump-cmm-cfg
-Wmissing-kind-signatures
-fno-keep-auto-rules
-ddump-spec-constr
-ddump-cmm-cbe
-Wno-invalid-haddock
-ddump-stg-cg
-fhpc
-dsuppress-all
-fno-block-layout-weightless
-fno-safe-haskell
-fno-local-float-out-top-level
-fsort-by-subsumption-hole-fits
-fno-stg-cse
-XStrict
-ddump-cse
-hiedir ⟨dir⟩
-dipe-stats
-ddump-inlinings
--print-ld-flags
-fcmm-thread-sanitizer
-XRequiredTypeArguments
-Woverlapping-patterns
-fno-print-explicit-runtime-reps
-XIncoherentInstances
-no-haddock
-fno-dicts-strict
-Wno-deprecated-type-abstractions
-fno-float-in
-fno-unbox-strict-fields
-keep-o-files
-Wno-loopy-superclass-solve
-XUnboxedSums
-optl ⟨option⟩
-fcmm-elim-common-blocks
-optF ⟨option⟩
-Wno-unused-matches
-Wmissing-safe-haskell-mode
-Wno-partial-fields
-dasm-lint
-XTypeData
-fghci-hist-size=⟨n⟩
-XDeriveFoldable
-freverse-errors
-Wincomplete-record-selectors
-pgmL ⟨cmd⟩
-ddump-deriv
-fno-print-explicit-kinds
-Wdodgy-imports
-Wno-missing-exported-signatures
-Wdata-kinds-tc
-shared
-XNoMonomorphismRestriction
-XHaskell2010
-j[⟨n⟩]
-L ⟨dir⟩
-Wno-missing-signatures
-Wno-missing-monadfail-instances
-Wno-unused-binds
-Winconsistent-flags
-ddump-str-signatures
-fno-state-hack
-Wtype-defaults
-XCApiFFI
-ddump-liberate-case
-pgmwindres ⟨cmd⟩
-XDeriveLift
-fbyte-code-and-object-code
-v⟨n⟩
-fpedantic-bottoms
-fno-prof-late-overloaded
-no-keep-o-files
-fspecialise-incoherents
-Wnot
-fcmm-sink
-Wcpp-undef
-ddump-static-argument-transformation
-ddump-late-cc
-Wno-redundant-constraints
-fno-local-ghci-history
-XBangPatterns
-this-package-name ⟨unit-id⟩
-Wno-partial-type-signatures
-XStrictData
-mavx512pf
-Wno-overflowed-literals
-Wno-data-kinds-tc
-Wno-missing-exported-sigs
-ohi ⟨file⟩
-ddump-view-pattern-commoning
-fno-cross-module-specialise
-fcore-constant-folding
-fprint-equality-relations
--run ⟨file⟩
--version
-Wno-role-annotations-signatures
-Wmissing-local-signatures
-optJSP ⟨option⟩
-keep-hi-files
-fprof-late-inline
-ddump-cmm
-fstrictness-before=⟨n⟩
-fdmd-tx-dict-sel
-fno-inline-generics-aggressively
-ticky-ap-thunk
-haddock
-mavx512f
-XAllowAmbiguousTypes
-dsuppress-type-signatures
-optwindres ⟨option⟩
-flate-dmd-anal
-Wincomplete-patterns
-dth-dec-file
-ddump-exitify
-XExplicitNamespaces
-hidir ⟨dir⟩
-Wno-noncanonical-monad-instances
-fblock-layout-weightless
-fno-print-axiom-incomps
-Wno-incomplete-uni-patterns
-Wauto-orphans
-ddump-parsed
-dynhisuf ⟨suffix⟩
-ghcversion-file ⟨path to ghcversion.h⟩
-ddump-asm-regalloc-stages
-XNoTraditionalRecordSyntax
-Wunticked-promoted-constructors
-Wno-type-defaults
-Wwrong-do-bind
-keep-llvm-files
-Wunsafe
-fliberate-case-threshold=⟨n⟩
-Wno-missing-pattern-synonym-signatures
-fclear-plugins
-fno-family-application-cache
-Wno-dodgy-foreign-imports
-Wno-incomplete-record-updates
-Wmissing-methods
-Wno-gadt-mono-local-binds
-O⟨n⟩
-ddump-hpc
-fno-max-relevant-binds
-finline-generics
-Wderiving-typeable
-Wcompat
-XNamedFieldPuns
-ffamily-application-cache
--frontend ⟨module⟩
-fno-block-layout-cfg
-fplugin-opt=⟨module⟩:⟨args⟩
-fno-core-constant-folding
-XUnliftedDatatypes
-ddump-minimal-imports
-ddump-float-in
-fno-it
-Wnoncanonical-monad-instances
--info
-ddump-prep
-fstg-lift-lams-known
-Wno-star-binder
-optL ⟨option⟩
-threaded
-XUndecidableInstances
-auto-all
-XMonadComprehensions
--print-tables-next-to-code
-Wstar-binder
-hisuf ⟨suffix⟩
-fstrictness
-foptimal-applicative-do
-fno-cse
-package-env ⟨file⟩|⟨name⟩
-ddump-splices
-fspec-eval
-g⟨n⟩
-fno-omit-interface-pragmas
-ddump-c-backend
-Wno-missing-home-modules
-distrust-all-packages
-fprof-auto-exported
-XTransformListComp
-I⟨dir⟩
-fwrite-interface
-fignore-hpc-changes
-Wsimplifiable-class-constraints
-no-auto
-Weverything
-ddisable-js-minifier
-mbmi
-fspec-constr
-Wterm-variable-capture
-ddump-faststrings
-fno-no-it
-Wno-operator-whitespace
-fregs-graph
-fno-regs-iterative
-dynload
-fvalidate-ide-info
-XExtendedLiterals
-Wno-unused-local-binds
-fno-late-dmd-anal
-XPackageImports
-fno-ignore-optim-changes
-Wno-misplaced-pragmas
-fno-specialise-aggressively
-Wwarnings-deprecations
-dlint
-optcxx ⟨option⟩
-fprof-auto-top
-x ⟨suffix⟩
--print-global-package-db
-Woverflowed-literals
-Wno-wrong-do-bind
-Wno-badly-staged-types
-fno-prof-count-entries
-ddump-mod-map
-fprof-late-overloaded
-fworker-wrapper-cbv
-caf-all
-Wno-inconsistent-flags
-fno-max-valid-hole-fits
-fexitification
-XDefaultSignatures
-XImpredicativeTypes
-Wmissing-export-lists
-ticky-tag-checks
-XTemplateHaskellQuotes
-Wcompat-unqualified-imports
-funfolding-case-scaling=⟨n⟩
-XForeignFunctionInterface
-ddump-opt-cmm
-?
-fexternal-dynamic-refs
-fno-glasgow-exts
-XQualifiedDo
-ddump-cmm-split
-fno-do-eta-reduction
-ddump-cmm-raw
-XExistentialQuantification
-XDatatypeContexts
-fno-pedantic-bottoms
-fno-info-table-map-with-fallback
-fno-do-clever-arg-eta-expansion
-Wno-warnings-deprecations
-Wname-shadowing
-fwrite-ide-info
-fno-spec-constr-count
-fshow-type-app-of-hole-fits
-hiesuf ⟨suffix⟩
-dyno ⟨file⟩
-fwrite-if-simplified-core
-Wimplicit-rhs-quantification
-fprint-potential-instances
-fno-spec-constr-threshold
-Wno-overlapping-patterns
-ddump-cmm-caf
-fno-prof-cafs
-fignore-interface-pragmas
-Wunrecognised-warning-flags
-ddump-simpl-iterations
-XDeriveAnyClass
-fshow-provenance-of-hole-fits
-pie
-fexpose-all-unfoldings
-Wsemigroup
-O0
-funfolding-fun-discount=⟨n⟩
-msse
-XLambdaCase
-fno-break-on-exception
-Wno-all-missed-specializations
-Wno-dodgy-imports
-XFunctionalDependencies
-XApplicativeDo
--print-support-smp
-XKindSignatures
-Widentities
-global-package-db
-fexcess-precision
-Wno-unused-record-wildcards
-Woperator-whitespace
-Wdeprecations
--print-c-compiler-link-flags
-dno-debug-output
-fllvm-pass-vectors-in-regs
-pgmlas ⟨cmd⟩
-Wno-missing-fields
-hcsuf ⟨suffix⟩
-ddump-if-trace
-fbreak-on-error
-ddump-dmd-signatures
-Wno-all
-fno-spec-eval-dictfun
-Wnoncanonical-monadfail-instances
-Wno-monomorphism-restriction
-pgmlc ⟨cmd⟩
-Wextended-warnings
-XImportQualifiedPost
-Wno-deferred-out-of-scope-variables
--print-host-platform
-XOverloadedRecordUpdate
--show-options
-fno-print-typechecker-elaboration
-with-rtsopts=⟨opts⟩
-funfolding-use-threshold=⟨n⟩
-fworker-wrapper
-Wno-missing-methods
-Wno-unused-type-patterns
-Wincomplete-record-updates
-fno-spec-constr
-fno-dicts-cheap
-fspec-constr-threshold=⟨n⟩
-Wdeferred-type-errors
-fno-sort-by-size-hole-fits
-fno-embed-manifest
-Wno-operator-whitespace-ext-conflict
-fhide-source-paths
-plugin-package-id ⟨pkg-id⟩
-XUnliftedFFITypes
--make
-XFieldSelectors
-Wno-implicit-lift
-XRebindableSyntax
-ddump-cpranal
-XLinearTypes
-XUndecidableSuperClasses
-fprof-cafs
-ddump-rtti
-pgml-supports-no-pie
-fno-cmm-control-flow
-XEmptyCase
-fstg-lift-lams
-Wno-all-missed-specialisations
-i⟨dir⟩[:⟨dir⟩]*
-funfolding-dict-discount=⟨n⟩
-XDerivingStrategies
-fno-liberate-case
-ddump-ticked
--supported-languages
-ddump-asm-liveness
-fno-gen-manifest
-funbox-strict-fields
-D⟨symbol⟩[=⟨value⟩]
-fno-sort-valid-hole-fits
-fno-strictness
-Wno-incomplete-patterns
-fvia-C
-fsplit-sections
-Wunused-local-binds
-i
-Wimplicit-lift
-ddump-cmm-procmap
-XUnliftedNewtypes
-Wunused-record-wildcards
-Wmissing-exported-signatures
-dylib-install-name ⟨path⟩
-fshow-hole-constraints
-XNumericUnderscores
-XRank2Types
-trust ⟨pkg⟩
-ddump-to-file
-ddump-rule-rewrites
-ddump-full-laziness
-H ⟨size⟩
-fmax-worker-args=⟨n⟩
--print-build-platform
-XGHC2024
-XGHC2021
-Wno-inaccessible-code
-XOverloadedLabels
-fno-spec-constr-keen
-Wno-prepositive-qualified-module
-Wno-unused-packages
-fno-print-equality-relations
-fno-print-bind-result
--print-debug-on
-main-is ⟨thing⟩
-keep-llvm-file
-keep-hc-files
-fno-diagnostics-show-caret
-fprint-evld-with-show
-package-db ⟨file⟩
-fprof-late-overloaded-calls
-XQuasiQuotes
-fdo-clever-arg-eta-expansion
-optlo ⟨option⟩
--print-project-version
-Wno-unused-pattern-binds
-Wtype-equality-out-of-scope
-pgmJSP ⟨cmd⟩
-fno-force-recomp
-XHexFloatLiterals
-Wmissing-pattern-synonym-signatures
-no-ignore-dot-ghci
-ddump-ec-trace
-ticky