Index

Symbols

+m +r +RTS +s +t +t option in GHCi --force ghc-pkg option --global ghc-pkg option --help GHC option ghc-pkg option --info --install-signal-handlers RTS option --interactive --ipid ghc-pkg option --machine-readable RTS option --make mode of GHC --numeric-version --package-key ghc-pkg option --print-libdir --RTS --show-iface GHC option --show-options GHC option --supported-extensions GHC option --supported-languages GHC option --user ghc-pkg option --verbose ghc-pkg option --version ghc-pkg option -? ghc-pkg option -A RTS option -A⟨size⟩ RTS option -B RTS option -C GHC option -c, [1] GHC option RTS option -clear-package-db -cpp -cpp vs string gaps -Cs RTS option -D RTS option -dcmm-lint -dcore-lint -ddump options -ddump-asm -ddump-bcos -ddump-cmm -ddump-core-stats -ddump-cse -ddump-deriv -ddump-ds -ddump-foreign -ddump-hi -ddump-hi-diffs, [1] -ddump-if-trace -ddump-inlinings -ddump-llvm -ddump-minimal-imports -ddump-occur-anal -ddump-opt-cmm -ddump-parsed -ddump-prep -ddump-rn -ddump-rn-trace -ddump-rule-firings -ddump-rule-rewrites -ddump-rules -ddump-simpl -ddump-simpl-iterations -ddump-simpl-stats option -ddump-spec -ddump-splices -ddump-stg -ddump-stranal -ddump-strsigs -ddump-tc -ddump-tc-trace -ddump-tv-trace -ddump-types -ddump-vect -ddump-worker-wrapper -debug -dfaststring-stats -dinitial-unique -distrust -distrust-all -dno-debug-output -dppr-case-as-let -dppr-colsNNN -dppr-debug -dppr-user-length -dshow-passes -dshow-rn-stats -dstg-lint -dsuppress-all -dsuppress-coercions -dsuppress-idinfo -dsuppress-module-prefixes -dsuppress-type-applications -dsuppress-type-signatures -dsuppress-unfoldings -dsuppress-uniques -dumpdir -dunique-increment -dverbose-core2core -dverbose-stg2stg -dylib-install-name -dynamic -dynload -E GHC option -eventlog -F RTS option -f ghc-pkg option -f\* options (GHC) -fasm -fbyte-code -fcall-arity -fcase-merge -fcmm-sink -fcpr-Off -fcross-module-specialise -fcse -fdefer-type-errors -fdefer-typed-holes -fdicts-cheap -fdicts-strict -fdmd-tx-dict-sel -fdo-eta-reduction -fdo-lambda-eta-expansion -feager-blackholing -felim-common-blocks -ferror-spans -fexcess-precision -fexpose-all-unfoldings -ffloat-in -fforce-recomp -ffull-laziness -ffun-to-thunk -fghci-hist-size -fhelpful-errors -fignore-asserts, [1] -fignore-interface-pragmas -flate-dmd-anal -fliberate-case -fliberate-case-threshold -fllvm -floopification -fmax-inline-alloc-size -fmax-inline-memcpy-insn -fmax-inline-memset-insns -fmax-relevant-bindings -fmax-simplifier-iterations -fmax-worker-args -fno-\* options (GHC) -fno-code -fno-embed-manifest -fno-force-recomp -fno-gen-manifest -fno-implicit-import-qualified -fno-opt-coercion -fno-pre-inlining -fno-prof-cafs -fno-prof-count-entries -fno-shared-implib -fno-state-hack -fobject-code -fomit-interface-pragmas -fomit-yields -fpackage-trust -fpedantic-bottoms -fPIC -fprint-bind-result -fprint-equality-relations -fprint-expanded-synonyms -fprint-explicit-coercions -fprint-explicit-foralls -fprint-explicit-kinds -fprint-potential-instances -fprint-unicode-syntax -fprof-auto -fprof-auto-calls -fprof-auto-top, [1] -fprof-cafs, [1] -framework -framework-path -fregs-graph -fregs-iterative -fsimpl-tick-factor -fsimplifier-phases -fspec-constr -fspec-constr-count -fspec-constr-threshold -fspecialise -fstatic-argument-transformation -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 -funfolding-use-threshold0 option -fvectorisation-avoidance -fvectorise -fvia-C -fwarn-all-missed-specialisations -fwarn-amp -fwarn-context-quantification -fwarn-deprecated-flags -fwarn-dodgy-exports -fwarn-dodgy-foreign-imports -fwarn-dodgy-imports -fwarn-duplicate-constraints -fwarn-duplicate-exports -fwarn-empty-enumerations -fwarn-hi-shadowing -fwarn-identities -fwarn-implicit-prelude -fwarn-import-lists -fwarn-incomplete-patterns -fwarn-incomplete-record-updates -fwarn-incomplete-uni-patterns -fwarn-inline-rule-shadowing -fwarn-lazy-unlifted-bindings -fwarn-missed-specialisations -fwarn-missing-exported-sigs -fwarn-missing-fields -fwarn-missing-local-sigs -fwarn-missing-methods -fwarn-missing-monadfail-instance -fwarn-missing-pat-syn-sigs -fwarn-missing-signatures -fwarn-monomorphism-restriction -fwarn-name-shadowing

-fwarn-noncanonical-monad-instances -fwarn-noncanonical-monoid-instances -fwarn-orphans -fwarn-overflowed-literals -fwarn-overlapping-patterns -fwarn-partial-type-signatures -fwarn-redundant-constraints -fwarn-semigroup -fwarn-tabs -fwarn-type-defaults -fwarn-type-errors -fwarn-typed-holes -fwarn-unrecognised-pragmas -fwarn-unsupported-calling-conventions -fwarn-unticked-promoted-constructors -fwarn-unused-binds -fwarn-unused-do-bind -fwarn-unused-imports -fwarn-unused-local-binds -fwarn-unused-matches -fwarn-unused-pattern-binds -fwarn-unused-top-binds -fwarn-warnings-deprecations -fwarn-wrong-do-bind -fwrite-interface -G RTS option -G RTS option -ghci-script -global-package-db -H RTS option, [1] -hb RTS option, [1] -hC RTS option -hc RTS option, [1] -hcsuf -hd RTS option, [1] -hide-package, [1] -hidir GHC option -hisuf -hm RTS option, [1] -hr RTS option, [1] -hT RTS option -hy RTS option, [1] -h⟨break-down⟩ -I RTS option -i -idirs GHC option -ignore-dot-ghci -ignore-package -K RTS option -k RTS option -kc RTS option, [1] -keep-hc-file -keep-hc-files -keep-llvm-file -keep-llvm-files -keep-s-file -keep-s-files -keep-tmp-files -L RTS option -l RTS option -library-name -M RTS option -m RTS option -m\* options -main-is -msse2 option -n RTS option -no-auto-link-packages -no-fprof-auto -no-global-package-db -no-hs-main -no-rtsopts-suggestions -no-user-package-db -N⟨x⟩ RTS option -O RTS option -o GHC option -O flag -O option -O0 -O1 option -O2 option -O\* not specified -odir GHC option -Odph -ohi GHC option -opta -optc -optdll -optF -optL -optl -optlc -optlo -optP -optwindres -osuf -outputdir -P RTS option -p RTS option, [1] -pa RTS option -package, [1] -package-db ghc-pkg option -package-id -pgma, [1] -pgmc, [1] -pgmdll, [1] -pgmF, [1] -pgmL, [1] -pgml, [1] -pgmlc, [1] -pgmlibtool -pgmlo, [1] -pgmP, [1] -pgms -pgmwindres -prof -qb RTS option -qg RTS option -r RTS option -rdynamic -Rghc-timing -RTS -rtsopts -S GHC option RTS option -s RTS option -S RTS option -shared -split-objs -split-sections -static -staticlib -stubdir -T RTS option -t RTS option -this-package-key -threaded -tmpdir -trust -U -user-package-db -V RTS option, [1] ghc-pkg option -v, [1] GHC option RTS option ghc-pkg option -w -W option -Wall -Wcompat -Werror -with-rtsopts -Wno-compat -Wwarn -x -XApplicativeDo -xc RTS option, [1] -XForeignFunctionInterface -xm RTS option -XMonadFailDesugaring option -XNoImplicitPrelude option -XNoMonomorphismRestriction -XNoTraditionalRecordSyntax -XNPlusKPatterns -xq RTS option -XSafe -xt RTS option -XTemplateHaskell -XTemplateHaskellQuotes -XTrustworthy -XUndecidableInstances -XUnsafe -Z RTS option .ghci file .haskeline file .hc files, saving .hi files .ll files, saving .o files .s files, saving : :! :? :abandon :add :back :break :browse :cd :cmd :complete :continue :ctags :def :delete :edit :etags :force :forward :help :history :info :issafe :kind :list, [1] :load, [1] :main :module :print :quit :reload, [1] :run :script :set, [1] :set args :set prog :seti, [1] :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 :undef :unset

_

__GLASGOW_HASKELL__, [1] __GLASGOW_HASKELL_LLVM__ __GLASGOW_HASKELL_PATCHLEVEL1__

__GLASGOW_HASKELL_PATCHLEVEL2__ __GLASGOW_HASKELL_TH__ __PARALLEL_HASKELL__

A

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 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 compacting garbage collection compilation phases, changing compiled code in GHCi compiler problems

compiling faster concurrency Concurrent Haskell using CONLIKE consistency checks Constant Applicative Form constructor fields, strict, [1] context, implicit quantification copyright package specification cost centres automatically inserting, [1] cost-centre profiling cpp, pre-processing with Custom printing function in GHCi

D

debugger in GHCi debugging options (for GHC) defaulting mechanism, warning dependencies in Makefiles dependency-generation mode of GHC depends package specification DEPRECATED deprecated-flags deprecations description package specification

deterministic builds 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

encodings of source files Environment variable ``GHC_PACKAGE_PATH`` environment variable for setting RTS options eval mode of GHC 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. forall

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

G

garbage collection compacting garbage collector options generations, number of getArgs, behavior in GHCi getProgName, behavior in GHCi GHC backends GHC code generators GHC vs the Haskell standards

GHC, using GHC_PACKAGE_PATH GHCi, [1] GHCi prompt setting 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, maximum heap size, suggested heap space, using less heap, minimum free

help options hidden-modules package specification homepage package specification hooks RTS hp2ps hpc hs-libraries package specification hs_exit hs_init hsc2hs Hugs hugs-options package specification

I

id package specification idle GC implicit context quantification, warning implicit parameters implicit prelude, warning import lists, missing import-dirs package specification imports, unused improvement, code include-dirs package specification includes package specification INCOHERENT incomplete patterns, warning incomplete record updates, warning

INLINE inlining, controlling, [1], [2], [3], [4] Int size of interactive 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

L

LANGUAGE pragma language option language, GHC extensions Latin-1 ld options ld-options package specification 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 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

N

name package specification native code generator NOINLINE

nominal role NOTINLINE NOUNPACK

O

object files old generation, size optimisation optimise DPH aggressively normally 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 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 pragmas, [1] 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

R

recompilation checker, [1] record updates, incomplete recursion, between modules redirecting compilation output redundant constraints, warning reexported-modules reexport specification reporting bugs representational role rewrite rules roles

RTS RTS behaviour, changing RTS hooks RTS options concurrent from the environment garbage collection RTS options, hacking/debugging RTS options, setting RULES pragma runghc running, compiled program 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 secure haskell semigroup separate compilation, [1] shadowing interface files shadowing, warning Shared libraries using shell commands in GHCi Show class single : ``-osuf`` single : ``-prof`` 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 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 redirecting ticky ticky profiling ticky-ticky profiling time profile tracing

trust trust check, [1] trusted package specification trustworthy Type defaulting in GHCi type signatures, missing, [1], [2] 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 imports, warning unused matches, warning using GHC UTF-8 utilities, Haskell

V

verbosity options version package specification

version, of ghc

W

WARNING warnings, [1], [2], [3], [4], [5], [6], [7], [8], [9]

windres

Y

Yacc for Haskell