Index

Symbols | _ | A | B | C | D | E | F | G | H | I | K | L | M | N | O | P | Q | R | S | T | U | V | W | Y

Symbols

+RTS
+t option
in GHCi
--exclude-module
GHC option
--force
ghc-pkg option
--frontend
GHC option
--global
ghc-pkg option
--help
GHC option
ghc-pkg option
--info
GHC option
RTS option
--install-signal-handlers
RTS option
--interactive
GHC option
--ipid
ghc-pkg option
--machine-readable
RTS option
--make
GHC option
mode of GHC
--mk-dll
GHC option
--numa
RTS option
--numeric-version
GHC option
--package-key
ghc-pkg option
--print-libdir
GHC option
--RTS
--show-iface
GHC option, [1]
--show-options
GHC option
--supported-extensions
GHC option
--supported-languages
GHC option
--user
ghc-pkg option
--verbose
ghc-pkg option
--version
GHC option
ghc-pkg option
-?
GHC option
ghc-pkg option
hp2ps command line option
-A
RTS option
-AL
RTS option
-A⟨size⟩
RTS option
-B
RTS option
-b
hp2ps command line option
-C
GHC option
RTS option, [1]
-c
GHC option, [1]
RTS option
hp2ps command line option
-clear-package-db
GHC option
-cpp
GHC option
-cpp vs string gaps
-D
RTS option
-d
hp2ps command line option
-D <symbol>[
GHC option
-dcmm-lint
GHC option
-dcore-lint
GHC option
-ddump options
-ddump-asm
GHC option
-ddump-bcos
GHC option
-ddump-cmm
GHC option
-ddump-cmm-from-stg
GHC option
-ddump-cmm-verbose
GHC option
-ddump-core-stats
GHC option
-ddump-cse
GHC option
-ddump-deriv
GHC option
-ddump-ds
GHC option
-ddump-ec-trace
GHC option
-ddump-foreign
GHC option
-ddump-hi
GHC option
-ddump-hi-diffs
GHC option
-ddump-if-trace
GHC option
-ddump-inlinings
GHC option
-ddump-json
GHC option
-ddump-llvm
GHC option
-ddump-minimal-imports
GHC option
-ddump-mod-cycles
GHC option
-ddump-occur-anal
GHC option
-ddump-opt-cmm
GHC option
-ddump-parsed
GHC option
-ddump-parsed-ast
GHC option
-ddump-prep
GHC option
-ddump-rn
GHC option
-ddump-rn-ast
GHC option
-ddump-rn-stats
GHC option
-ddump-rn-trace
GHC option
-ddump-rule-firings
GHC option
-ddump-rule-rewrites
GHC option
-ddump-rules
GHC option
-ddump-simpl
GHC option
-ddump-simpl-iterations
GHC option
-ddump-simpl-stats
GHC option
-ddump-spec
GHC option
-ddump-splices
GHC option
-ddump-stg
GHC option
-ddump-str-signatures
GHC option
-ddump-stranal
GHC option
-ddump-tc
GHC option
-ddump-tc-ast
GHC option
-ddump-tc-trace
GHC option
-ddump-to-file
GHC option
-ddump-types
GHC option
-ddump-vect
GHC option
-ddump-vt-trace
GHC option
-ddump-worker-wrapper
GHC option
-debug
GHC option
-dep-makefile
GHC option
-dep-suffix
GHC option
-dfaststring-stats
GHC option
-dinitial-unique
GHC option
-distrust
GHC option, [1]
-distrust-all
GHC option
-distrust-all-packages
GHC option
-dno-debug-output
GHC option
-dppr-case-as-let
GHC option
-dppr-cols
GHC option
-dppr-debug
GHC option
-dppr-user-length
GHC option
-dshow-passes
GHC option
-dstg-lint
GHC option
-dsuppress-all
GHC option
-dsuppress-coercions
GHC option
-dsuppress-idinfo
GHC option
-dsuppress-module-prefixes
GHC option
-dsuppress-ticks
GHC option
-dsuppress-type-applications
GHC option
-dsuppress-type-signatures
GHC option
-dsuppress-unfoldings
GHC option
-dsuppress-uniques
GHC option
-dth-dec-file
GHC option
-dumpdir
GHC option
-dunique-increment
GHC option
-dverbose-core2core
GHC option
-dverbose-stg2stg
GHC option
-dylib-install-name
GHC option
-dynamic
GHC option
-dynamic-too
GHC option
-dynload
GHC option
-E
GHC option
-e
GHC option
-e<float>[in|mm|pt]
hp2ps command line option
-eventlog
GHC option
-F
GHC option
RTS option
-f
ghc-pkg option
-f[no-]diagnostics-show-caret
GHC option
-f\* options (GHC)
-fasm
GHC option
-fbreak-on-error
GHC option
-fbreak-on-exception
GHC option
-fbyte-code
GHC option
-fcall-arity
GHC option
-fcase-folding
GHC option
-fcase-merge
GHC option
-fcmm-elim-common-blocks
GHC option
-fcmm-sink
GHC option
-fcpr-off
GHC option
-fcross-module-specialise
GHC option
-fcse
GHC option
-fdefer-out-of-scope-variables
GHC option
-fdefer-type-errors
GHC option
-fdefer-typed-holes
GHC option
-fdiagnostics-color
GHC option
-fdicts-cheap
GHC option
-fdicts-strict
GHC option
-fdmd-tx-dict-sel
GHC option
-fdo-eta-reduction
GHC option
-fdo-lambda-eta-expansion
GHC option
-feager-blackholing
GHC option, [1]
-fenable-rewrite-rules
GHC option
-ferror-spans
GHC option
-fexcess-precision
GHC option
-fexpose-all-unfoldings
GHC option
-fexternal-interpreter
GHC option
-ffloat-in
GHC option
-fforce-recomp
GHC option
-ffull-laziness
GHC option
-ffun-to-thunk
GHC option
-fghci-hist-size
GHC option
-fglasgow-exts
GHC option
-fhelpful-errors
GHC option
-fhide-source-paths
GHC option
-fhpc
GHC option
-fignore-asserts
GHC option
-fignore-interface-pragmas
GHC option
-flate-dmd-anal
GHC option
-fliberate-case
GHC option
-fliberate-case-threshold
GHC option
-fllvm
GHC option
-fllvm-fill-undef-with-garbage
GHC option
-flocal-ghci-history
GHC option
-floopification
GHC option
-fmax-inline-alloc-size
GHC option
-fmax-inline-memcpy-insn
GHC option
-fmax-inline-memset-insns
GHC option
-fmax-pmcheck-iterations
GHC option
-fmax-relevant-binds
GHC option
-fmax-simplifier-iterations
GHC option
-fmax-uncovered-patterns
GHC option
-fmax-worker-args
GHC option
-fno-\* options (GHC)
-fno-code
GHC option
-fno-embed-manifest
GHC option
-fno-gen-manifest
GHC option
-fno-implicit-import-qualified
-fno-max-relevant-bindings
GHC option
-fno-opt-coercion
GHC option
-fno-pre-inlining
GHC option
-fno-prof-auto
GHC option
-fno-prof-cafs
GHC option
-fno-prof-count-entries
GHC option
-fno-shared-implib
GHC option
-fno-state-hack
GHC option
-fobject-code
GHC option
-fomit-interface-pragmas
GHC option
-fomit-yields
GHC option
-foptimal-applicative-do
GHC option
-fpackage-trust
GHC option
-fpedantic-bottoms
GHC option
-fPIC
GHC option
-fplugin
GHC option
-fplugin-opt
GHC option
-fprint-bind-result
GHC option
-fprint-equality-relations
GHC option
-fprint-expanded-synonyms
GHC option
-fprint-explicit-coercions
GHC option
-fprint-explicit-foralls
GHC option
-fprint-explicit-kinds
GHC option
-fprint-explicit-runtime-reps
GHC option
-fprint-potential-instances
GHC option
-fprint-typechecker-elaboration
GHC option
-fprint-unicode-syntax
GHC option
-fprof-auto
GHC option
-fprof-auto-calls
GHC option
-fprof-auto-exported
GHC option
-fprof-auto-top
GHC option
-fprof-cafs
GHC option
-framework
GHC option
-framework-path
GHC option
-fregs-graph
GHC option
-fregs-iterative
GHC option
-fshow-hole-constraints
GHC option
-fshow-warning-groups
GHC option
-fsimpl-tick-factor
GHC option
-fsimplifier-phases
GHC option
-fsolve-constant-dicts
GHC option
-fspec-constr
GHC option
-fspec-constr-count
GHC option
-fspec-constr-threshold
GHC option
-fspecialise
GHC option
-fspecialise-aggressively
GHC option
-fstatic-argument-transformation
GHC option
-fstg-cse
GHC option
-fstrictness
GHC option
-fstrictness-before
GHC option
-funbox-small-strict-fields
GHC option
-funbox-strict-fields
GHC option
-funfolding-creation-threshold
GHC option
-funfolding-dict-discount
GHC option
-funfolding-fun-discount
GHC option
-funfolding-keeness-factor
GHC option
-funfolding-use-threshold
GHC option
-funfolding-use-threshold0 option
-fvectorisation-avoidance
GHC option
-fvectorise
GHC option
-fvia-C
-fwrite-interface
GHC option
-G
RTS option
-g
hp2ps command line option
-G RTS option
-ghci-script
GHC option
-global-package-db
GHC option
-H
GHC option
RTS option, [1]
-h
RTS option
-hb
RTS option
-hc
RTS option
-hcsuf
GHC option
-hd
RTS option
-hide-all-packages
GHC option
-hide-all-plugin-packages
GHC option
-hide-package
GHC option
-hidir
GHC option
-hisuf
GHC option
-hm
RTS option
-hr
RTS option
-hT
RTS option
-hy
RTS option
-h⟨break-down⟩
-I
GHC option
RTS option
-i
GHC option
RTS option
-ignore-dot-ghci
GHC option
-ignore-package
GHC option
-include-pkg-deps
GHC option
-interactive-print
GHC option
-i⟨dir⟩[:⟨dir⟩]*
GHC option
-j
GHC option
-K
RTS option
-kb
RTS option
-kc
RTS option
-keep-hc-file
GHC option
-keep-hc-files
GHC option
-keep-hi-files
GHC option
-keep-llvm-file
GHC option
-keep-llvm-files
GHC option
-keep-o-files
GHC option
-keep-s-file
GHC option
-keep-s-files
GHC option
-keep-tmp-files
GHC option
-ki
RTS option
-L
GHC option
RTS option, [1]
-l
GHC option
RTS option, [1]
hp2ps command line option
-M
GHC option
RTS option
-m
RTS option
-m<int>
hp2ps command line option
-m\* options
-main-is
GHC option
-maxN
RTS option
-Mgrace
RTS option
-msse2
GHC option
-msse2 option
-N
RTS option
-n
RTS option
-no-auto-link-packages
GHC option
-no-global-package-db
GHC option
-no-hs-main
GHC option
-no-rtsopts-suggestions
GHC option
-no-user-package-db
GHC option
-O
GHC option
RTS option
-o
GHC option
-O*
GHC option
-O0
GHC option
-O1
GHC option
-O2
GHC option
-odir
GHC option
-Odph
GHC option
-ohi
GHC option
-opta
GHC option
-optc
GHC option
-optdll
GHC option
-optF
GHC option
-opti
GHC option
-optL
GHC option
-optl
GHC option
-optlc
GHC option
-optlo
GHC option
-optP
GHC option
-optwindres
GHC option
-osuf
GHC option
-outputdir
GHC option
-P
RTS option
-p
RTS option, [1]
hp2ps command line option
-pa
RTS option
-package
GHC option, [1]
-package-db
GHC option
ghc-pkg option
-package-env
GHC option
-package-id
GHC option
-pgma
GHC option
-pgmc
GHC option
-pgmdll
GHC option
-pgmF
GHC option
-pgmi
GHC option
-pgmL
GHC option
-pgml
GHC option
-pgmlc
GHC option
-pgmlibtool
GHC option
-pgmlo
GHC option
-pgmP
GHC option
-pgms
GHC option
-pgmwindres
GHC option
-pj
RTS option
-plugin-package
GHC option
-plugin-package-id
GHC option
-prof
GHC option
-qa
RTS option
-qb
RTS option
-qg
RTS option
-qm
RTS option
-qn
RTS option
-R
RTS option
-r
RTS option
-rdynamic
GHC option
-Rghc-timing
GHC option
-RTS
-rtsopts
GHC option
-S
GHC option
RTS option
-s
RTS option
hp2ps command line option
-S RTS option
-shared
GHC option
-split-objs
GHC option
-split-sections
GHC option
-static
GHC option
-staticlib
GHC option
-stubdir
GHC option
-T
RTS option
-t
RTS option
-t<float>
hp2ps command line option
-this-unit-id
GHC option
-threaded
GHC option
-tmpdir
GHC option
-trust
GHC option, [1]
-U
GHC option
-user-package-db
GHC option
-V
GHC option
RTS option, [1]
ghc-pkg option
-v
GHC option, [1]
RTS option
ghc-pkg option
-W
GHC option
-w
GHC option
-Wall
GHC option
-Wall-missed-specialisations
GHC option
-Wamp
GHC option
-Wcompat
GHC option
-Wcpp-undef
GHC option
-Wdeprecated-flags
GHC option
-Wdodgy-exports
GHC option
-Wdodgy-foreign-imports
GHC option
-Wdodgy-imports
GHC option
-Wduplicate-constraints
GHC option
-Wduplicate-exports
GHC option
-Wempty-enumerations
GHC option
-Werror
GHC option, [1]
-Whi-shadowing
GHC option
-Widentities
GHC option
-Wimplicit-prelude
GHC option
-Wincomplete-patterns
GHC option
-Wincomplete-record-updates
GHC option
-Wincomplete-uni-patterns
GHC option
-Winline-rule-shadowing
GHC option
-with-rtsopts
GHC option
-Wmissed-specialisations
GHC option
-Wmissing-exported-signatures
GHC option
-Wmissing-exported-sigs
GHC option
-Wmissing-fields
GHC option
-Wmissing-home-modules
GHC option
-Wmissing-import-lists
GHC option
-Wmissing-local-signatures
GHC option
-Wmissing-local-sigs
GHC option
-Wmissing-methods
GHC option
-Wmissing-monadfail-instances
GHC option
-Wmissing-pattern-synonym-signatures
GHC option
-Wmissing-signatures
GHC option
-Wmonomorphism-restriction
GHC option
-Wname-shadowing
GHC option
-Wno-compat
GHC option
-Wnoncanonical-monad-instances
GHC option
-Wnoncanonical-monadfail-instances
GHC option
-Wnoncanonical-monoid-instances
GHC option
-Worphans
GHC option
-Woverflowed-literals
GHC option
-Woverlapping-patterns
GHC option
-Wpartial-type-signatures
GHC option
-Wprint-explicit-runtime-rep
GHC option
-Wredundant-constraints
GHC option
-Wsafe
GHC option
-Wsemigroup
GHC option
-Wsimplifiable-class-constraints
GHC option
-Wtabs
GHC option
-Wtrustworthy-safe
GHC option
-Wtype-defaults
GHC option
-Wtype-errors
GHC option
-Wtyped-holes
GHC option
-Wunbanged-strict-patterns
GHC option
-Wunrecognised-pragmas
GHC option
-Wunrecognised-warning-flags
GHC option
-Wunsafe
GHC option
-Wunsupported-calling-conventions
GHC option
-Wunsupported-llvm-version
GHC option
-Wunticked-promoted-constructors
GHC option
-Wunused-binds
GHC option
-Wunused-do-bind
GHC option
-Wunused-foralls
GHC option
-Wunused-imports
GHC option
-Wunused-local-binds
GHC option
-Wunused-matches
GHC option
-Wunused-pattern-binds
GHC option
-Wunused-top-binds
GHC option
-Wunused-type-patterns
GHC option
-Wwarn
GHC option, [1]
-Wwarnings-deprecations
GHC option
-Wwrong-do-bind
GHC option
-x
GHC option
-XAllowAmbiguousTypes
GHC option
-XApplicativeDo
GHC option
-XArrows
GHC option
-XBangPatterns
GHC option
-XBinaryLiterals
GHC option
-xc
RTS option, [1]
-XConstrainedClassMethods
GHC option
-XConstraintKinds
GHC option
-XDataKinds
GHC option
-XDatatypeContexts
GHC option
-XDefaultSignatures
GHC option
-XDeriveAnyClass
GHC option
-XDeriveDataTypeable
GHC option
-XDeriveFoldable
GHC option
-XDeriveFunctor
GHC option
-XDeriveGeneric
GHC option
-XDeriveLift
GHC option
-XDeriveTraversable
GHC option
-XDisambiguateRecordFields
GHC option
-XDuplicateRecordFields
GHC option
-XEmptyCase
GHC option
-XEmptyDataDecls
GHC option
-XExistentialQuantification
GHC option
-XExplicitForAll
GHC option
-XExplicitNamespaces
GHC option
-XExtendedDefaultRules
GHC option
-XFlexibleContexts
GHC option
-XFlexibleInstances
GHC option
-XForeignFunctionInterface
-XFunctionalDependencies
GHC option
-XGADTs
GHC option
-XGADTSyntax
GHC option
-XGeneralisedNewtypeDeriving
GHC option
-XGeneralizedNewtypeDeriving
GHC option
-XImplicitParams
GHC option
-XImpredicativeTypes
GHC option
-XIncoherentInstances
GHC option
-XInstanceSigs
GHC option
-XKindSignatures
GHC option
-XLambdaCase
GHC option
-XLiberalTypeSynonyms
GHC option
-xm
RTS option, [1]
-XMagicHash
GHC option
-XMonadComprehensions
GHC option
-XMonadFailDesugaring
GHC option
-XMonoLocalBinds
GHC option
-XMultiParamTypeClasses
GHC option
-XMultiWayIf
GHC option
-XNamedFieldPuns
GHC option
-XNamedWildCards
GHC option
-XNegativeLiterals
GHC option
-XNoImplicitPrelude
GHC option
-XNoMonomorphismRestriction
GHC option
-XNoPatternGuards
GHC option
-XNoTraditionalRecordSyntax
GHC option
-XNPlusKPatterns
GHC option
-XNullaryTypeClasses
GHC option
-XNumDecimals
GHC option
-XOverlappingInstances
GHC option
-XOverloadedLabels
GHC option
-XOverloadedLists
GHC option
-XOverloadedStrings
GHC option
-XPackageImports
GHC option
-XParallelListComp
GHC option
-XPartialTypeSignatures
GHC option
-XPatternSynonyms
GHC option
-XPolyKinds
GHC option
-XPostfixOperators
GHC option
-xq
RTS option
-XQuasiQuotes
GHC option
-XRank2Types
GHC option
-XRankNTypes
GHC option
-XRebindableSyntax
GHC option
-XRecordWildCards
GHC option
-XRecursiveDo
GHC option
-XRoleAnnotations
GHC option
-XSafe
GHC option
-XScopedTypeVariables
GHC option
-XStandaloneDeriving
GHC option
-XStaticPointers
GHC option
-XStrict
GHC option
-XStrictData
GHC option
-xt
RTS option
-XTemplateHaskell
GHC option
-XTemplateHaskellQuotes
GHC option
-XTransformListComp
GHC option
-XTrustworthy
GHC option
-XTupleSections
GHC option
-XTypeApplications
GHC option
-XTypeFamilies
GHC option
-XTypeFamilyDependencies
GHC option
-XTypeInType
GHC option
-XTypeOperators
GHC option
-XTypeSynonymInstances
GHC option
-XUnboxedSums
GHC option
-XUnboxedTuples
GHC option
-XUndeciableInstances
GHC option
-XUndecidableInstances
GHC option
-XUndecidableSuperClasses
GHC option
-XUnicodeSyntax
GHC option
-XUnsafe
GHC option
-XViewPatterns
GHC option
-y
hp2ps command line option
-Z
RTS option
.ghci
file
.haskeline
file
.hc files, saving
.hi files
.ll files, saving
.o files
.s files, saving
:
GHCi command
:! ⟨command⟩
GHCi command
:?
GHCi command
:abandon
GHCi command
:add
GHCi command
:all-types
GHCi command
:back
GHCi command
:break
GHCi command
:browse
GHCi command
:cd
GHCi command
:cmd
GHCi command
:complete
GHCi command
:continue
GHCi command
:ctags
GHCi command
:def
GHCi command
:delete
GHCi command
:edit
GHCi command
:etags
GHCi command
:force
GHCi command
:forward
GHCi command
:help
GHCi command
:history
GHCi command
:info
GHCi command
:issafe
GHCi command
:kind
GHCi command
:list
GHCi command
:list [⟨module⟩]
GHCi command
:load
GHCi command
:loc-at
GHCi command
:main
GHCi command
:module
GHCi command
:module [*] <file>
GHCi command
:print
GHCi command
:quit
GHCi command
:reload
GHCi command
:run
GHCi command
:script
GHCi command
:set
GHCi command
command in GHCi
:set +c
GHCi command
:set +m
GHCi command
:set +r
GHCi command
:set +s
GHCi command
:set +t
GHCi command
:set args
GHCi command
:set editor
GHCi command
:set prog
GHCi command
:set prompt
GHCi command
:set prompt-cont
GHCi command
:set prompt-cont-function
GHCi command
:set prompt-function
GHCi command
:set stop
GHCi command
:seti
GHCi command
:show
GHCi command
:show bindings
GHCi command
:show breaks
GHCi command
:show context
GHCi command
:show imports
GHCi command
:show language
GHCi command
:show modules
GHCi command
:show packages
GHCi command
:show paths
GHCi command
:showi language
GHCi command
:sprint
GHCi command
:step
GHCi command
:steplocal
GHCi command
:stepmodule
GHCi command
:trace
GHCi command
:type
GHCi command
:type +d ⟨expression⟩
GHCi command
:type +v ⟨expression⟩
GHCi command
:type-at
GHCi command
:undef
GHCi command
:unset
GHCi command
:uses
GHCi command

_

__GLASGOW_HASKELL__, [1]
__GLASGOW_HASKELL_LLVM__
__GLASGOW_HASKELL_PATCHLEVEL1__
__GLASGOW_HASKELL_PATCHLEVEL2__
__GLASGOW_HASKELL_TH__
__PARALLEL_HASKELL__

A

allocation area for large objects, size
allocation area, chunk size
allocation area, size
AMP
ANN pragma
on modules
on types
apparently erroneous do binding, warning
Applicative do-notation
Applicative-Monad Proposal
arguments
command-line
ASCII
Assertions
assertions
disabling
author
package specification
auto
package specification

B

Bang patterns
binds, unused, [1], [2], [3]
bugs
reporting

C

C calls, function headers
C code generator
C pre-processor options
CAFs
in GHCi
category
package specification
cc-options
package specification
Char
size of
code coverage
command-line
arguments
order of arguments
compacting garbage collection
compilation phases, changing
compiled code
in GHCi
compiler problems
compiling faster
complete user-supplied kind signature
concurrency
Concurrent Haskell
using
CONLIKE
consistency checks
Constant Applicative Form
constructor fields, strict, [1]
copyright
package specification
cost centres
automatically inserting, [1]
cost-centre profiling
cpp, pre-processing with
CUSK
Custom printing function
in GHCi

D

debugger
in GHCi
debugging options (for GHC)
default declarations
defaulting mechanism, warning
dependencies in Makefiles
dependency-generation mode
of GHC
depends
package specification
DEPRECATED
deprecated flags
deprecations
warnings
description
package specification
deterministic builds
disabling
assertions
displaying type
in GHCi
DLL-creation mode
do binding, apparently erroneous
do binding, unused
do-notation
Applicative
in GHCi
dumping GHC intermediates
duplicate constraints, warning
duplicate exports, warning
dynamic
options, [1]
Dynamic libraries
using

E

EDITOR, [1]
encodings
of source files
environment file
environment variable
EDITOR, [1]
GHCRTS, [1], [2], [3], [4]
GHC_PACKAGE_PATH, [1], [2], [3], [4], [5]
HOME, [1]
LD_LIBRARY_PATH, [1]
PATH, [1]
RPATH
RUNPATH
TMPDIR, [1]
for setting RTS options
eval mode
of GHC
eventlog
and heap profiling
eventlog files
events
export lists, duplicates
exposed
package specification
exposed-modules
package specification
extended list comprehensions
extensions
options controlling
extra-libraries
package specification

F

faster compiling
faster programs, how to produce
FFI
GHCi support
fields, missing
file names
of source files
file suffixes for GHC
filenames
of modules
finding interface files
Floating point
and the FFI
floating-point exceptions.
flushEventLog
forall
foralls, unused
forcing GHC-phase options
foreign
foreign export
with GHC
Foreign Function Interface
GHCi support
Foreign function interface
formatting dumps
framework-dirs
package specification
frameworks
package specification
fromInteger function
fromIntegral function
frontend plugins
using

G

garbage collection
compacting
garbage collector
options
GC threads, setting the number of
generations, number of
getArgs, behavior in GHCi
getProgName, behavior in GHCi
GHC backends
GHC code generators
GHC option
--exclude-module
--frontend
--help
--info
--interactive
--make
--mk-dll
--numeric-version
--print-libdir
--show-iface, [1]
--show-options
--supported-extensions
--supported-languages
--version
-?
-C
-D <symbol>[
-E
-F
-H
-I
-L
-M
-O
-O*
-O0
-O1
-O2
-Odph
-Rghc-timing
-S
-U
-V
-W
-Wall
-Wall-missed-specialisations
-Wamp
-Wcompat
-Wcpp-undef
-Wdeprecated-flags
-Wdodgy-exports
-Wdodgy-foreign-imports
-Wdodgy-imports
-Wduplicate-constraints
-Wduplicate-exports
-Wempty-enumerations
-Werror, [1]
-Whi-shadowing
-Widentities
-Wimplicit-prelude
-Wincomplete-patterns
-Wincomplete-record-updates
-Wincomplete-uni-patterns
-Winline-rule-shadowing
-Wmissed-specialisations
-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-type-signatures
-Wprint-explicit-runtime-rep
-Wredundant-constraints
-Wsafe
-Wsemigroup
-Wsimplifiable-class-constraints
-Wtabs
-Wtrustworthy-safe
-Wtype-defaults
-Wtype-errors
-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, [1]
-Wwarnings-deprecations
-Wwrong-do-bind
-XAllowAmbiguousTypes
-XApplicativeDo
-XArrows
-XBangPatterns
-XBinaryLiterals
-XConstrainedClassMethods
-XConstraintKinds
-XDataKinds
-XDatatypeContexts
-XDefaultSignatures
-XDeriveAnyClass
-XDeriveDataTypeable
-XDeriveFoldable
-XDeriveFunctor
-XDeriveGeneric
-XDeriveLift
-XDeriveTraversable
-XDisambiguateRecordFields
-XDuplicateRecordFields
-XEmptyCase
-XEmptyDataDecls
-XExistentialQuantification
-XExplicitForAll
-XExplicitNamespaces
-XExtendedDefaultRules
-XFlexibleContexts
-XFlexibleInstances
-XFunctionalDependencies
-XGADTSyntax
-XGADTs
-XGeneralisedNewtypeDeriving
-XGeneralizedNewtypeDeriving
-XImplicitParams
-XImpredicativeTypes
-XIncoherentInstances
-XInstanceSigs
-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
-XUndeciableInstances
-XUndecidableInstances
-XUndecidableSuperClasses
-XUnicodeSyntax
-XUnsafe
-XViewPatterns
-c, [1]
-clear-package-db
-cpp
-dcmm-lint
-dcore-lint
-ddump-asm
-ddump-bcos
-ddump-cmm
-ddump-cmm-from-stg
-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-to-file
-ddump-types
-ddump-vect
-ddump-vt-trace
-ddump-worker-wrapper
-debug
-dep-makefile
-dep-suffix
-dfaststring-stats
-dinitial-unique
-distrust, [1]
-distrust-all
-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-ticks
-dsuppress-type-applications
-dsuppress-type-signatures
-dsuppress-unfoldings
-dsuppress-uniques
-dth-dec-file
-dumpdir
-dunique-increment
-dverbose-core2core
-dverbose-stg2stg
-dylib-install-name
-dynamic
-dynamic-too
-dynload
-e
-eventlog
-fPIC
-f[no-]diagnostics-show-caret
-fasm
-fbreak-on-error
-fbreak-on-exception
-fbyte-code
-fcall-arity
-fcase-folding
-fcase-merge
-fcmm-elim-common-blocks
-fcmm-sink
-fcpr-off
-fcross-module-specialise
-fcse
-fdefer-out-of-scope-variables
-fdefer-type-errors
-fdefer-typed-holes
-fdiagnostics-color
-fdicts-cheap
-fdicts-strict
-fdmd-tx-dict-sel
-fdo-eta-reduction
-fdo-lambda-eta-expansion
-feager-blackholing, [1]
-fenable-rewrite-rules
-ferror-spans
-fexcess-precision
-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-interface-pragmas
-flate-dmd-anal
-fliberate-case
-fliberate-case-threshold
-fllvm
-fllvm-fill-undef-with-garbage
-flocal-ghci-history
-floopification
-fmax-inline-alloc-size
-fmax-inline-memcpy-insn
-fmax-inline-memset-insns
-fmax-pmcheck-iterations
-fmax-relevant-binds
-fmax-simplifier-iterations
-fmax-uncovered-patterns
-fmax-worker-args
-fno-code
-fno-embed-manifest
-fno-gen-manifest
-fno-max-relevant-bindings
-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-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-warning-groups
-fsimpl-tick-factor
-fsimplifier-phases
-fsolve-constant-dicts
-fspec-constr
-fspec-constr-count
-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
-fwrite-interface
-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
-i⟨dir⟩[:⟨dir⟩]*
-j
-keep-hc-file
-keep-hc-files
-keep-hi-files
-keep-llvm-file
-keep-llvm-files
-keep-o-files
-keep-s-file
-keep-s-files
-keep-tmp-files
-l
-main-is
-msse2
-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, [1]
-package-db
-package-env
-package-id
-pgmF
-pgmL
-pgmP
-pgma
-pgmc
-pgmdll
-pgmi
-pgml
-pgmlc
-pgmlibtool
-pgmlo
-pgms
-pgmwindres
-plugin-package
-plugin-package-id
-prof
-rdynamic
-rtsopts
-shared
-split-objs
-split-sections
-static
-staticlib
-stubdir
-this-unit-id
-threaded
-tmpdir
-trust, [1]
-user-package-db
-v
-w
-with-rtsopts
-x
When
requiring
resets
to
GHC vs the Haskell standards
GHC, using
GHC_PACKAGE_PATH, [1], [2], [3], [4]
GHCi, [1]
GHCi command
:
:! ⟨command⟩
:?
:abandon
:add
:all-types
:back
:break
:browse
:cd
:cmd
:complete
:continue
:ctags
:def
:delete
:edit
:etags
:force
:forward
:help
:history
:info
:issafe
:kind
:list
:list [⟨module⟩]
:load
:loc-at
:main
:module
:module [*] <file>
:print
:quit
:reload
:run
:script
:set
:set +c
:set +m
:set +r
:set +s
:set +t
:set args
:set editor
:set prog
:set prompt
:set prompt-cont
:set prompt-cont-function
:set prompt-function
:set stop
:seti
:show
:show bindings
:show breaks
:show context
:show imports
:show language
:show modules
:show packages
:show paths
:showi language
:sprint
:step
:steplocal
:stepmodule
:trace
:type
:type +d ⟨expression⟩
:type +v ⟨expression⟩
:type-at
:undef
:unset
:uses
import
GHCi prompt
setting
GHCi prompt function
setting
GHCRTS, [1], [2], [3]
GHCRTS environment variable
Glasgow Haskell mailing lists
group

H

haddock-html
package specification
haddock-interfaces
package specification
Happy
happy parser generator
Haskell Program Coverage
Haskell standards vs GHC
heap profiles
heap size, factor
heap size, grace
heap size, maximum
heap size, suggested
heap space, using less
heap, minimum free
help options
hidden-modules
package specification
HOME, [1]
homepage
package specification
hooks
RTS
hp2ps
hp2ps command line option
-?
-b
-c
-d
-e<float>[in|mm|pt]
-g
-l
-m<int>
-p
-s
-t<float>
-y
hpc
hs-libraries
package specification
hs_exit
hs_init
hsc2hs
Hugs
hugs-options
package specification

I

id
package specification
idle GC
implicit parameters
implicit prelude, warning
import
GHCi command
import lists, missing
import-dirs
package specification
imports, unused
improvement, code
in GHCi
Repeating last command
include-dirs
package specification
includes
package specification
INCOHERENT
incomplete patterns, warning
incomplete record updates, warning
initEventLogWriter
INLINE
inlining, controlling, [1], [2], [3], [4]
Int
size of
interactive
Interactive classes
interactive mode
interface files
interface files, finding them
interface files, options
interfacing with native code
intermediate files, saving
intermediate passes, output
interpreter
invoking
GHCi
it variable

K

kind heterogeneous
Type equality constraints

L

LANGUAGE
pragma
language
option
language, GHC extensions
Latin-1
ld options
ld-options
package specification
LD_LIBRARY_PATH, [1]
levity polymorphism
lhs file extension
libdir
libraries
with GHCi
library-dirs
package specification
license-file
package specification
LINE
pragma
linker options
linking Haskell libraries with foreign code
lint
list comprehensions
ambiguity with quasi-quotes
generalised
parallel
LLVM code generator

M

machine-specific options
mailing lists, Glasgow Haskell
maintainer
package specification
make
building programs with
make and recompilation
make mode
of GHC
Makefile dependencies
Makefiles
avoiding
MallocFailHook
matches, unused
mdo
memory, using less heap
methods, missing
MFP
MIN_VERSION_GLASGOW_HASKELL
MINIMAL
missing fields, warning
missing import lists, warning
missing methods, warning
mode
options
module system, recursion
modules
and filenames
monad comprehensions
MonadFail Proposal
monomorphism restriction, warning
multiline input
in GHCi

N

name
package specification
native code generator
NOINLINE
nominal
role
NOTINLINE
NOUNPACK
NUMA, enabling in the runtime

O

object files
old generation, size
optimisation
optimise
DPH
aggressively
normally
optimization
and GHCi
options
GHCi
for profiling
language
OPTIONS_GHC
orphan instances, warning
orphan rules, warning
OutOfHeapHook
output-directing options
OVERLAPPABLE
OVERLAPPING
overlapping patterns, warning
OVERLAPS
overloading, death to, [1], [2]

P

package environments
package trust
package-url
package specification
packages
building
management
using
with GHCi
parallel list comprehensions
parallelism, [1]
parser generator for Haskell
PATH, [1]
patterns, incomplete
patterns, overlapping
phantom
role
platform-specific options
postscript, from heap profiles
pragma
ANN
INCOHERENT
LANGUAGE
LINE
MINIMAL
OVERLAPPABLE
OVERLAPPING
OVERLAPS
RULES
SOURCE
``INLINE``
``OPTIONS_GHC``
pragma, SPECIALIZE
pre-processing: cpp
pre-processing: custom
pre-processor options
problems
problems running your program
problems with the compiler
proc
profiling
options
ticky ticky
with Template Haskell
promoted constructor, warning
prompt
GHCi

Q

quasi-quotation
Quasi-quotes
quasi-quotes
ambiguity with list comprehensions

R

recompilation checker, [1]
record updates, incomplete
recursion, between modules
redirecting compilation output
redundant constraints, warning
reexported-modules
reexport specification
Repeating last command
in GHCi
reporting bugs
representational
role
requiring
GHC option
resets
GHC option
rewrite rules
roles
RPATH
RTS
RTS behaviour, changing
RTS hooks
RTS option
--info
--install-signal-handlers
--machine-readable
--numa
-A
-AL
-B
-C, [1]
-D
-F
-G
-H
-I
-K
-L, [1]
-M
-Mgrace
-N
-O
-P
-R
-S
-T
-V, [1]
-Z
-c
-h
-hT
-hb
-hc
-hd
-hm
-hr
-hy
-i
-kb
-kc
-ki
-l, [1]
-m
-maxN
-n
-p
-pa
-pj
-qa
-qb
-qg
-qm
-qn
-r
-s
-t
-v
-xc, [1]
-xm
-xq
-xt
RTS options
concurrent
from the environment
garbage collection
RTS options, hacking/debugging
RTS options, setting
RULES pragma
runghc
running, compiled program
RUNPATH
runtime control of Haskell programs

S

safe compilation
safe haskell
Safe Haskell flags
safe haskell trust
safe haskell uses
safe imports
safe inference
safe language
sanity-checking options
search path
source code
secure haskell
semigroup
warning
separate compilation, [1]
shadowing
interface files
shadowing, warning
Shared libraries
using
shell commands
in GHCi
Show class
signature files
Backpack; hsig files
simple: stack trace
in GHCi
simplifiable class constraints, warning
single : -osuf
using with profiling
smaller programs, how to produce
SMP, [1]
SOURCE
source annotations
source-file options
space-leaks, avoiding
SPECIALIZE pragma, [1], [2]
specifying your own main function
SQL
stability
package specification
stack
chunk buffer size
chunk size
stack, initial size
stack, maximum size
StackOverflowHook
startup
files, GHCi, [1]
statements
in GHCi
static
options, [1]
Static pointers
stopEventLogWriter
strict constructor fields, [1]
strict haskell
string gaps vs -cpp.
structure, command-line
suffixes, file
suppression
of unwanted dump output

T

tabs, warning
Template Haskell
temporary files
keeping, [1], [2]
redirecting
ticky ticky profiling
ticky-ticky profiling
time profile
TMPDIR, [1]
TMPDIR environment variable
to
GHC option
tracing
trust
trust check, [1]
trusted
package specification
trustworthy
TYPE
Type defaulting
in GHCi
Type equality constraints
kind heterogeneous
type patterns, unused
type signatures, missing, [1], [2], [3], [4]
type signatures, missing, pattern synonyms

U

unfolding, controlling, [1], [2], [3], [4]
Unicode
UNPACK
unregisterised compilation
unused binds, warning, [1], [2], [3]
unused do binding, warning
unused foralls, warning
unused imports, warning
unused matches, warning
unused type patterns, warning
using GHC
UTF-8
utilities, Haskell

V

verbosity options
version
package specification
version, of ghc

W

WARNING
warnings
deprecations
When
GHC option
windres
writeEventLog

Y

Yacc for Haskell