The Glorious Glasgow Haskell Compilation System User’s Guide, Version 7.0.3 i The Glorious Glasgow Haskell Compilation System User’s Guide, Version 7.0.3 The Glorious Glasgow Haskell Compilation System User’s Guide, Version 7.0.3 ii COLLABORATORS TITLE : The Glorious Glasgow Haskell Compilation System User’s Guide, Version 7.0.3 ACTION NAME DATE SIGNATURE WRITTEN BY The GHC Team March 27, 2011 REVISION HISTORY NUMBER DATE DESCRIPTION NAME The Glorious Glasgow Haskell Compilation System User’s Guide, Version 7.0.3 iii Contents 1 Introduction to GHC 1 1.1 Obtaining GHC . .1 1.2 Meta-information: Web sites, mailing lists, etc. .1 1.3 Reporting bugs in GHC . .2 1.4 GHC version numbering policy . .2 1.5 Release notes for version 7.0.3 . .3 1.6 Release notes for version 7.0.2 . .3 1.6.1 Compiler . .3 1.6.2 GHCi . .3 1.6.3 Runtime system . .4 1.6.4 Build system . .4 1.6.5 Haddock . .4 1.6.6 Libraries . .4 1.6.6.1 array . .4 1.6.6.2 base . .4 1.6.6.3 bin-package-db . .4 1.6.6.4 bytestring . .4 1.6.6.5 Cabal . .4 1.6.6.6 containers . .4 1.6.6.7 directory . .5 1.6.6.8 extensible-exceptions . .5 1.6.6.9 filepath . .5 1.6.6.10 ghc-binary . .5 1.6.6.11 ghc-prim . .5 1.6.6.12 haskell98 . .5 1.6.6.13 haskell2010 . .5 1.6.6.14 hpc . .5 1.6.6.15 integer-gmp . .5 1.6.6.16 old-locale . .5 1.6.6.17 old-time . .5 The Glorious Glasgow Haskell Compilation System User’s Guide, Version 7.0.3 iv 1.6.6.18 pretty . .5 1.6.6.19 process . .6 1.6.6.20 random . .6 1.6.6.21 template-haskell . .6 1.6.6.22 time . .6 1.6.6.23 unix . .6 1.6.6.24 Win32 . .6 1.7 Release notes for version 7.0.1 . .6 1.7.1 Highlights . .6 1.7.2 Language changes . .7 1.7.3 Warnings . .8 1.7.4 DLLs . .8 1.7.5 Runtime system . .8 1.7.6 Compiler . .9 1.7.7 GHCi . 10 1.7.8 Template Haskell and Quasi-Quoters . 10 1.7.9 GHC API . 10 1.7.10 Libraries . 10 1.7.10.1 array . 10 1.7.10.2 base . 10 1.7.10.3 base 3 compat . 11 1.7.10.4 bin-package-db . 11 1.7.10.5 bytestring . 11 1.7.10.6 Cabal . 11 1.7.10.7 containers . 11 1.7.10.8 directory . 11 1.7.10.9 dph (dph-base, dph-par, dph-prim-interface, dph-prim-par, dph-prim-seq, dph-seq) . 12 1.7.10.10 extensible-exceptions . 12 1.7.10.11 filepath . 12 1.7.10.12 ghc-binary . 12 1.7.10.13 ghc-prim . 12 1.7.10.14 haskell98 . 12 1.7.10.15 haskell2010 . 12 1.7.10.16 hpc . 12 1.7.10.17 integer-gmp . 12 1.7.10.18 old-locale . 12 1.7.10.19 old-time . 12 1.7.10.20 pretty . 13 1.7.10.21 process . 13 The Glorious Glasgow Haskell Compilation System User’s Guide, Version 7.0.3 v 1.7.10.22 random . 13 1.7.10.23 syb . 13 1.7.10.24 template-haskell . 13 1.7.10.25 time . ..