ghc(1) on Linux
The text 4914ea1865de, as Debian 10 (Buster) shipped it.
the Glasgow Haskell Compiler
Flags it lists
-
--exclude-module -
--frontend -
--help -
--info -
--interactive -
--make -
--mk-dll -
--numeric-version -
--print-libdir -
--show-iface -
--show-options -
--supported-extensions -
--version -
-C -
-E -
-F -
-H -
-L -
-M -
-O -
-O0 -
-O2 -
-Odph -
-Rghc-timing -
-S -
-W -
-Wall -
-Wall-missed-specialisations -
-Wamp -
-Wcompat -
-Wcpp-undef -
-Wdeferred-out-of-scope-variables -
-Wdeferred-type-errors -
-Wdeprecated-flags -
-Wdeprecations -
-Wdodgy-exports -
-Wdodgy-foreign-imports -
-Wdodgy-imports -
-Wduplicate-constraints -
-Wduplicate-exports -
-Wempty-enumerations -
-Werror -
-Weverything -
-Whi-shadowing -
-Widentities -
-Wimplicit-prelude -
-Wincomplete-patterns -
-Wincomplete-record-updates -
-Wincomplete-uni-patterns -
-Winline-rule-shadowing -
-Wmissed-specialisations -
-Wmissing-export-lists -
-Wmissing-exported-signatures -
-Wmissing-exported-sigs -
-Wmissing-fields -
-Wmissing-home-modules -
-Wmissing-import-lists -
-Wmissing-local-signatures -
-Wmissing-local-sigs -
-Wmissing-methods -
-Wmissing-monadfail-instances -
-Wmissing-pattern-synonym-signatures -
-Wmissing-signatures -
-Wmonomorphism-restriction -
-Wname-shadowing -
-Wno-compat -
-Wnoncanonical-monad-instances -
-Wnoncanonical-monadfail-instances -
-Wnoncanonical-monoid-instances -
-Worphans -
-Woverflowed-literals -
-Woverlapping-patterns -
-Wpartial-fields -
-Wpartial-type-signatures -
-Wredundant-constraints -
-Wsafe -
-Wsemigroup -
-Wsimplifiable-class-constraints -
-Wtabs -
-Wtrustworthy-safe -
-Wtype-defaults -
-Wtyped-holes -
-Wunbanged-strict-patterns -
-Wunrecognised-pragmas -
-Wunrecognised-warning-flags -
-Wunsafe -
-Wunsupported-calling-conventions -
-Wunsupported-llvm-version -
-Wunticked-promoted-constructors -
-Wunused-binds -
-Wunused-do-bind -
-Wunused-foralls -
-Wunused-imports -
-Wunused-local-binds -
-Wunused-matches -
-Wunused-pattern-binds -
-Wunused-top-binds -
-Wunused-type-patterns -
-Wwarn -
-Wwarnings-deprecations -
-Wwrong-do-bind -
-XAllowAmbiguousTypes -
-XApplicativeDo -
-XArrows -
-XBangPatterns -
-XBinaryLiterals -
-XCApiFFI -
-XCPP -
-XConstrainedClassMethods -
-XConstraintKinds -
-XDataKinds -
-XDatatypeContexts -
-XDefaultSignatures -
-XDeriveAnyClass -
-XDeriveDataTypeable -
-XDeriveFoldable -
-XDeriveFunctor -
-XDeriveGeneric -
-XDeriveLift -
-XDeriveTraversable -
-XDerivingStrategies -
-XDisambiguateRecordFields -
-XDuplicateRecordFields -
-XEmptyCase -
-XEmptyDataDecls -
-XEmptyDataDeriving -
-XExistentialQuantification -
-XExplicitForAll -
-XExplicitNamespaces -
-XExtendedDefaultRules -
-XFlexibleContexts -
-XFlexibleInstances -
-XForeignFunctionInterface -
-XFunctionalDependencies -
-XGADTSyntax -
-XGADTs -
-XGeneralisedNewtypeDeriving -
-XGeneralizedNewtypeDeriving -
-XHexFloatLiterals -
-XImplicitParams -
-XImpredicativeTypes -
-XIncoherentInstances -
-XInstanceSigs -
-XInterruptibleFFI -
-XKindSignatures -
-XLambdaCase -
-XLiberalTypeSynonyms -
-XMagicHash -
-XMonadComprehensions -
-XMonadFailDesugaring -
-XMonoLocalBinds -
-XMultiParamTypeClasses -
-XMultiWayIf -
-XNPlusKPatterns -
-XNamedFieldPuns -
-XNamedWildCards -
-XNegativeLiterals -
-XNoImplicitPrelude -
-XNoMonomorphismRestriction -
-XNoPatternGuards -
-XNoTraditionalRecordSyntax -
-XNullaryTypeClasses -
-XNumDecimals -
-XOverlappingInstances -
-XOverloadedLabels -
-XOverloadedLists -
-XOverloadedStrings -
-XPackageImports -
-XParallelListComp -
-XPartialTypeSignatures -
-XPatternSynonyms -
-XPolyKinds -
-XPostfixOperators -
-XQuasiQuotes -
-XRank2Types -
-XRankNTypes -
-XRebindableSyntax -
-XRecordWildCards -
-XRecursiveDo -
-XRoleAnnotations -
-XSafe -
-XScopedTypeVariables -
-XStandaloneDeriving -
-XStaticPointers -
-XStrict -
-XStrictData -
-XTemplateHaskell -
-XTemplateHaskellQuotes -
-XTransformListComp -
-XTrustworthy -
-XTupleSections -
-XTypeApplications -
-XTypeFamilies -
-XTypeFamilyDependencies -
-XTypeInType -
-XTypeOperators -
-XTypeSynonymInstances -
-XUnboxedSums -
-XUnboxedTuples -
-XUndecidableInstances -
-XUndecidableSuperClasses -
-XUnicodeSyntax -
-XUnsafe -
-XViewPatterns -
-c -
-clear-package-db -
-cpp -
-dcmm-lint -
-dcore-lint -
-ddump-asm -
-ddump-asm-expanded -
-ddump-asm-liveness -
-ddump-asm-native -
-ddump-asm-regalloc -
-ddump-asm-regalloc-stages -
-ddump-asm-stats -
-ddump-bcos -
-ddump-cmm -
-ddump-cmm-caf -
-ddump-cmm-cbe -
-ddump-cmm-cfg -
-ddump-cmm-cps -
-ddump-cmm-from-stg -
-ddump-cmm-info -
-ddump-cmm-proc -
-ddump-cmm-procmap -
-ddump-cmm-raw -
-ddump-cmm-sink -
-ddump-cmm-sp -
-ddump-cmm-split -
-ddump-cmm-switch -
-ddump-cmm-verbose -
-ddump-core-stats -
-ddump-cse -
-ddump-deriv -
-ddump-ds -
-ddump-ec-trace -
-ddump-foreign -
-ddump-hi -
-ddump-hi-diffs -
-ddump-if-trace -
-ddump-inlinings -
-ddump-json -
-ddump-llvm -
-ddump-minimal-imports -
-ddump-mod-cycles -
-ddump-occur-anal -
-ddump-opt-cmm -
-ddump-parsed -
-ddump-parsed-ast -
-ddump-prep -
-ddump-rn -
-ddump-rn-ast -
-ddump-rn-stats -
-ddump-rn-trace -
-ddump-rule-firings -
-ddump-rule-rewrites -
-ddump-rules -
-ddump-simpl -
-ddump-simpl-iterations -
-ddump-simpl-stats -
-ddump-spec -
-ddump-splices -
-ddump-stg -
-ddump-str-signatures -
-ddump-stranal -
-ddump-tc -
-ddump-tc-ast -
-ddump-tc-trace -
-ddump-timings -
-ddump-to-file -
-ddump-types -
-ddump-vect -
-ddump-vt-trace -
-ddump-worker-wrapper -
-debug -
-dep-makefile -
-dep-suffix -
-dfaststring-stats -
-dinitial-unique -
-distrust -
-distrust-all-packages -
-dno-debug-output -
-dppr-case-as-let -
-dppr-cols -
-dppr-debug -
-dppr-user-length -
-dshow-passes -
-dstg-lint -
-dsuppress-all -
-dsuppress-coercions -
-dsuppress-idinfo -
-dsuppress-module-prefixes -
-dsuppress-stg-free-vars -
-dsuppress-ticks -
-dsuppress-type-applications -
-dsuppress-type-signatures -
-dsuppress-unfoldings -
-dsuppress-uniques -
-dsuppress-var-kinds -
-dth-dec-file -
-dumpdir -
-dunique-increment -
-dverbose-core2core -
-dverbose-stg2stg -
-dylib-install-name -
-dynamic -
-dynamic-too -
-dynload -
-e -
-eventlog -
-fPIC -
-fPIE -
-falignment-sanitisation -
-fasm -
-fbreak-on-error -
-fbreak-on-exception -
-fbyte-code -
-fcall-arity -
-fcase-folding -
-fcase-merge -
-fcatch-bottoms -
-fcmm-elim-common-blocks -
-fcmm-sink -
-fcpr-anal -
-fcross-module-specialise -
-fcse -
-fdefer-out-of-scope-variables -
-fdefer-type-errors -
-fdefer-typed-holes -
-fdiagnostics-color -
-fdiagnostics-show-caret -
-fdicts-cheap -
-fdicts-strict -
-fdmd-tx-dict-sel -
-fdo-eta-reduction -
-fdo-lambda-eta-expansion -
-feager-blackholing -
-fenable-rewrite-rules -
-ferror-spans -
-fexcess-precision -
-fexitification -
-fexpose-all-unfoldings -
-fexternal-interpreter -
-ffloat-in -
-fforce-recomp -
-ffull-laziness -
-ffun-to-thunk -
-fghci-hist-size -
-fglasgow-exts -
-fhelpful-errors -
-fhide-source-paths -
-fhpc -
-fignore-asserts -
-fignore-hpc-changes -
-fignore-interface-pragmas -
-fignore-optim-changes -
-flate-dmd-anal -
-fliberate-case -
-fliberate-case-threshold -
-fllvm -
-fllvm-fill-undef-with-garbage -
-fllvm-pass-vectors-in-regs -
-flocal-ghci-history -
-floopification -
-fmax-inline-alloc-size -
-fmax-inline-memcpy-insns -
-fmax-inline-memset-insns -
-fmax-pmcheck-iterations -
-fmax-relevant-binds -
-fmax-simplifier-iterations -
-fmax-uncovered-patterns -
-fmax-valid-substitutions -
-fmax-worker-args -
-fno-code -
-fno-embed-manifest -
-fno-gen-manifest -
-fno-opt-coercion -
-fno-pre-inlining -
-fno-prof-auto -
-fno-prof-cafs -
-fno-prof-count-entries -
-fno-shared-implib -
-fno-state-hack -
-fobject-code -
-fomit-interface-pragmas -
-fomit-yields -
-foptimal-applicative-do -
-fpackage-trust -
-fpedantic-bottoms -
-fplugin -
-fplugin-opt -
-fprint-bind-result -
-fprint-equality-relations -
-fprint-expanded-synonyms -
-fprint-explicit-coercions -
-fprint-explicit-foralls -
-fprint-explicit-kinds -
-fprint-explicit-runtime-rep -
-fprint-explicit-runtime-reps -
-fprint-potential-instances -
-fprint-typechecker-elaboration -
-fprint-unicode-syntax -
-fprof-auto -
-fprof-auto-calls -
-fprof-auto-exported -
-fprof-auto-top -
-fprof-cafs -
-framework -
-framework-path -
-fregs-graph -
-fregs-iterative -
-fshow-hole-constraints -
-fshow-loaded-modules -
-fshow-warning-groups -
-fsimpl-tick-factor -
-fsimplifier-phases -
-fsolve-constant-dicts -
-fspec-constr -
-fspec-constr-count -
-fspec-constr-keen -
-fspec-constr-threshold -
-fspecialise -
-fspecialise-aggressively -
-fstatic-argument-transformation -
-fstg-cse -
-fstrictness -
-fstrictness-before -
-funbox-small-strict-fields -
-funbox-strict-fields -
-funfolding-creation-threshold -
-funfolding-dict-discount -
-funfolding-fun-discount -
-funfolding-keeness-factor -
-funfolding-use-threshold -
-fvectorisation-avoidance -
-fvectorise -
-fwhole-archive-hs-libs -
-fwrite-interface -
-g -
-ghci-script -
-global-package-db -
-hcsuf -
-hide-all-packages -
-hide-all-plugin-packages -
-hide-package -
-hidir -
-hisuf -
-i -
-ignore-dot-ghci -
-ignore-package -
-include-pkg-deps -
-interactive-print -
-j -
-keep-hc-file -
-keep-hi-files -
-keep-llvm-file -
-keep-o-files -
-keep-s-file -
-keep-tmp-files -
-l -
-main-is -
-msse2 -
-msse4.2 -
-no-auto-link-packages -
-no-global-package-db -
-no-hs-main -
-no-rtsopts-suggestions -
-no-user-package-db -
-o -
-odir -
-ohi -
-optF -
-optL -
-optP -
-opta -
-optc -
-optdll -
-opti -
-optl -
-optlc -
-optlo -
-optwindres -
-osuf -
-outputdir -
-package -
-package-db -
-package-env -
-package-id -
-pgmF -
-pgmL -
-pgmP -
-pgma -
-pgmc -
-pgmdll -
-pgmi -
-pgml -
-pgmlc -
-pgmlibtool -
-pgmlo -
-pgms -
-pgmwindres -
-pie -
-plugin-package -
-plugin-package-id -
-prof -
-rdynamic -
-rtsopts -
-shared -
-split-objs -
-split-sections -
-static -
-staticlib -
-stubdir -
-this-unit-id -
-threaded -
-ticky -
-tmpdir -
-trust -
-user-package-db -
-v -
-w -
-with-rtsopts -
-x