Issues · Glasgow Haskell Compiler / GHC · GitLab

gmp's memory management

#311 · opened Feb 22, 2005 by as49 6.12 branch 3 FFI Plow Trac import bug
- CLOSED
- 11
updated Jul 07, 2019
Cache contents of package.conf in a binary file

#593 · opened Dec 08, 2005 by Simon Marlow 6.12 branch 5 Pnormal Trac import task
- CLOSED
- 6
updated Jul 07, 2019
Inconsistency between handling functional dependencies in class and signature constraints

#714 · opened Mar 07, 2006 by claus.reinke@talk21.com 6.12 branch 3 Plow Trac import feature request typechecker
- CLOSED
- 13
updated Jul 07, 2019
The package database should be a directory of files instead of a single file

#723 · opened Mar 13, 2006 by Simon Marlow 6.12 branch 5 Pnormal Trac import task
- CLOSED
- 8
updated Jul 07, 2019
Accessing undefined value in DiffArray returns misleading error message

#1259 · opened Apr 02, 2007 by guest 6.12 branch 5 Pnormal Trac import bug core libraries
- CLOSED
- 5
updated Jul 07, 2019
Panic in RegisterAlloc

#1501 · opened Jul 06, 2007 by guest 6.12 branch 7 NCG backend Phigh Trac import bug
- CLOSED
- 7
updated Jul 07, 2019
Improve error message for kind mismatches

#1633 · opened Aug 23, 2007 by guest 6.12 branch 5 Pnormal Trac import bug documentation
- CLOSED
- 6
updated Jul 07, 2019
GHCi ':set' completion does not list all options

#1653 · opened Aug 30, 2007 by Stefan O'Rear <stefanor@cox.net> 6.12 branch 5 GHCi Pnormal Trac import backport
- CLOSED
- 6
updated Jul 07, 2019
Template Haskell support for type families

#1673 · opened Sep 08, 2007 by g9ks157k@acme.softbase.org 6.12 branch 7 Phigh TemplateHaskell Trac import feature request
- CLOSED
- 11
updated Jul 07, 2019
unused binding changes program behaviour

#1735 · opened Sep 25, 2007 by Ian Lynagh <igloo@earth.li> 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 8
updated Jul 07, 2019
-ddump-minimal-imports breaks qualified imports (import...as)

#1792 · opened Oct 21, 2007 by guest 6.12 branch 3 Plow Trac import bug
- CLOSED
- 7
updated Jul 07, 2019
liberate case needs an independent threshold

#1811 · opened Oct 29, 2007 by Simon Marlow 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 9
updated Jul 07, 2019
Improve error message for mutally recursive modules

#1856 · opened Nov 08, 2007 by guest 6.12 branch 5 Pnormal Trac import feature request
- CLOSED
- 4
updated Jul 07, 2019
Exception fails all exception predicates

#1868 · opened Nov 11, 2007 by Orphi 6.12 branch 5 Pnormal Trac import bug core libraries
- CLOSED
- 4
updated Jul 07, 2019
GHC API should preserve and provide access to comments

#1886 · opened Nov 13, 2007 by claus.reinke@talk21.com 6.12 branch 5 GHC API Pnormal Trac import bug
- CLOSED
- 9
updated Jul 07, 2019
Incorrect "Defined but not used" warning when using GeneralizedNewtypeDeriving

#1954 · opened Dec 04, 2007 by magnus 6.12 branch 5 Pnormal Trac import backport bug
- CLOSED
- 8
updated Jul 07, 2019
enormous compile times

#1969 · opened Dec 11, 2007 by duncan 6.12 branch 5 Pnormal Trac import backport compiler perf task
- CLOSED
- 19
updated Jul 07, 2019
unreachable GADT pattern clauses show up as warnings with -Wall

#2006 · opened Dec 30, 2007 by ryani 6.12 branch 5 Pnormal Trac import bug pattern match warnings
- CLOSED
- 7
updated Sep 30, 2019
reading the package db is slow

#2089 · opened Feb 11, 2008 by duncan 6.12 branch 5 Pnormal Trac import bug driver
- CLOSED
- 6
updated Jul 07, 2019
A way to programmatically cause GHC to report the cost center stack associated with a value

#2191 · opened Apr 02, 2008 by SamB 6.12 branch 5 Pnormal Trac import feature request profiling
- CLOSED
- 13
updated Jul 07, 2019
GHCi doesn't work when built with way=p

#2197 · opened Apr 06, 2008 by SamB 6.12 branch 3 GHCi Plow Trac import bug
- CLOSED
- 13
updated Jul 07, 2019
TFs in class instances heads

#2203 · opened Apr 08, 2008 by Manuel M T Chakravarty 6.12 branch 5 Pnormal Trac import bug typechecker
- CLOSED
- 6
updated Jul 07, 2019
ghci gets into weird state if loading a module with a bad LANGUAGE pragma

#2210 · opened Apr 11, 2008 by bos 6.12 branch 5 GHCi Pnormal Trac import bug
- CLOSED
- 4
updated Jul 07, 2019
Installing latest GHC-6.8.2 stable: pwd with floating point exception

#2211 · opened Apr 11, 2008 by guest 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 6
updated Jul 07, 2019
duplicate samples in heap profiling (-hc) output on 6.8.2

#2226 · opened Apr 21, 2008 by clemens 6.12 branch 0 Plow Trac import bug profiling
- CLOSED
- 5
updated Jul 07, 2019
@EnableWin32DLLs@ in mk/config.mk

#2443 · opened Jul 13, 2008 by rurban 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 6
updated Jul 07, 2019
implement proposed Qualified Operator syntax

#2493 · opened Aug 07, 2008 by Isaac Dupree 6.12 branch 5 Pnormal Trac import feature request
- CLOSED
- 4
updated Jul 07, 2019
Unrecognised pragma complained about twice

#2500 · opened Aug 07, 2008 by Simon Peyton Jones 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 5
updated Jul 07, 2019
Using "ITstring !FastString" in Lexer.x goes wrong (internal error: stg_ap_v_ret)

#2561 · opened Sep 03, 2008 by Ian Lynagh <igloo@earth.li> 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 3
updated Jul 07, 2019
Direct support for unit tests in Cabal

#2608 · opened Sep 18, 2008 by Kari Pahula 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 6
updated Jul 07, 2019
print022 fails

#2611 · opened Sep 18, 2008 by Ian Lynagh <igloo@earth.li> 6.12 branch 5 GHCi Pnormal Trac import bug
- CLOSED
- 5
updated Jul 07, 2019
configure should summarize important results at the end of its run

#2613 · opened Sep 19, 2008 by claus.reinke@talk21.com 6.12 branch 5 Pnormal Trac import feature request
- CLOSED
- 6
updated Jul 07, 2019
Detection of TF instance conflict depends on instance order

#2677 · opened Oct 09, 2008 by reinerp 6.12 branch 5 Pnormal Trac import bug typechecker
- CLOSED
- 7
updated Jul 07, 2019
Keep going after failed search for module in current directory

#2682 · opened Oct 10, 2008 by ajd 6.12 branch 5 GHCi Pnormal Trac import bug
- CLOSED
- 6
updated Jul 07, 2019
make maintainer-clean leaves generated files and directories

#2689 · opened Oct 12, 2008 by claus.reinke@talk21.com 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 5
updated Jul 07, 2019
broken pipe errors are too noisy

#2699 · opened Oct 15, 2008 by Bertram Felgenhauer 6.12 branch 5 Pnormal RTS Trac import bug
- CLOSED
- 11
updated Jul 07, 2019
Parallel GC scheduling problems

#2712 · opened Oct 20, 2008 by Simon Marlow 6.12 branch 7 Phigh RTS Trac import bug
- CLOSED
- 2
updated Jul 07, 2019
Stuck when compiling XMonad.StackSet in xmonad 0.9 (hackage version)

#2729 · opened Oct 29, 2008 by mnislaih 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 7
updated Jul 07, 2019
Data.Generics.ConstrRep isn't general enough

#2759 · opened Nov 10, 2008 by guest 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 10
updated Jul 07, 2019
Data.Generics.Basics.mkNorepType spelled wrong

#2760 · opened Nov 10, 2008 by guest 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 7
updated Jul 07, 2019
Type family bug ?

#2767 · opened Nov 11, 2008 by test 6.12 branch 5 Pnormal Trac import bug typechecker
- CLOSED
- 4
updated Jul 07, 2019
deprecated OPTIONS flag warnings generated during dep chasing?

#2800 · opened Nov 22, 2008 by duncan 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 1
updated Jul 07, 2019
Patching libffi fails in Solaris

#2809 · opened Nov 25, 2008 by rl@cse.unsw.edu.au 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 3
updated Jul 07, 2019
Debugger: change context to the module containing the current breakpoint

#2810 · opened Nov 25, 2008 by Simon Marlow 6.12 branch 5 GHCi Pnormal Trac import feature request
- CLOSED
- 2
updated Jul 07, 2019
Create a utf8 bytestring-a-like

#2813 · opened Nov 25, 2008 by Ian Lynagh <igloo@earth.li> 6.12 branch 7 Phigh Trac import bug
- CLOSED
- 7
updated Jul 07, 2019
TcTyFuns.uMeta: normalisation shouldn't allow x ~ x

#2828 · opened Nov 30, 2008 by pizza 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 1
updated Jul 07, 2019
incorrect results when not compiling with optimisation

#2844 · opened Dec 05, 2008 by Ian Lynagh <igloo@earth.li> 6.12 branch 7 Phigh Trac import bug
- CLOSED
- 3
updated Jul 07, 2019
break018 skips a step

#2845 · opened Dec 06, 2008 by Ian Lynagh <igloo@earth.li> 6.12 branch 5 GHCi Pnormal Trac import bug
- CLOSED
- 1
updated Jul 07, 2019
GeneralizedNewtypeDeriving + TypeFamilies doesn't work

#2850 · opened Dec 08, 2008 by ajd 6.12 branch 5 Pnormal Trac import feature request
- CLOSED
- 11
updated Jul 07, 2019
Redundant unblocking in POSIX generic_handler

#2860 · opened Dec 09, 2008 by dsh 6.12 branch 5 Pnormal RTS Trac import bug
- CLOSED
- 2
updated Jul 07, 2019
stage2 crash: PAP object entered!

#2861 · opened Dec 09, 2008 by Simon Marlow 6.12 branch 7 Phigh Trac import bug
- CLOSED
- 1
updated Jul 07, 2019
ghc: panic! (the 'impossible' happened) -- Please report this as a GHC bug

#2864 · opened Dec 09, 2008 by megacz 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 7
updated Jul 07, 2019
`par` `pseq` does not work as expected

#2868 · opened Dec 10, 2008 by hoangta 6.12 branch 5 Pnormal RTS Trac import bug
- CLOSED
- 4
updated Jul 07, 2019
Basic Fibonacci function using Word causes ghci to panic. - 6.10.1

#2881 · opened Dec 15, 2008 by Alex Mason 6.12 branch 3 GHCi Plow Trac import bug
- CLOSED
- 7
updated Jul 07, 2019
Compiled code performance worsens when module names are long enough

#2884 · opened Dec 16, 2008 by Daniel Gorín 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 12
updated Jul 07, 2019
require -XGADTs in order to pattern-match GADTs

#2905 · opened Jan 01, 2009 by guest 6.12 branch 5 Pnormal Trac import bug typechecker
- 8
updated Aug 26, 2020
.hc code generated for Parser.hs is 2MB big

#2906 · opened Jan 02, 2009 by benl 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 1
updated Jul 07, 2019
Add support for amd64-solaris2 platform

#2951 · opened Jan 14, 2009 by kgardas 6.12 branch 5 Pnormal Trac import feature request
- CLOSED
- 16
updated Jul 07, 2019
Reduce space usage of genericLength for common Num instances

#2962 · opened Jan 17, 2009 by thorkilnaur 6.12 branch 5 Pnormal Trac import bug core libraries
- CLOSED
- 7
updated Jul 07, 2019
".space" directive not recognised by solaris assembler

#2981 · opened Jan 26, 2009 by duncan 6.12 branch 5 NCG backend Pnormal Trac import bug
- CLOSED
- 2
updated Jul 07, 2019
Vectorized dph code doesn't terminate

#2984 · opened Jan 28, 2009 by fre 6.12 branch 5 Data Parallel Haskell Pnormal Trac import bug
- CLOSED
- 6
updated Jul 07, 2019
ghc -Wall does not complain about unnecessary data constructor imports

#2995 · opened Feb 01, 2009 by EyalLotem 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 4
updated Jul 07, 2019
sparc membar asm instruction requires mode parameter

#3019 · opened Feb 11, 2009 by duncan 6.12 branch 5 Pnormal RTS Trac import bug
- CLOSED
- 6
updated Jul 07, 2019
GHC Panic "reifyType PredTy" in HAppS.Data.IxSet.inferIxSet

#3100 · opened Mar 15, 2009 by mightybyte 6.12 branch 5 Pnormal Trac import backport bug
- CLOSED
- 11
updated Jul 07, 2019
support quasiquoting for types

#3177 · opened Apr 19, 2009 by claus.reinke@talk21.com 6.12 branch 5 Pnormal Trac import feature request
- CLOSED
- 5
updated Jul 07, 2019
line number for GADT type error is very inaccurate

#3193 · opened Apr 26, 2009 by nr@eecs.harvard.edu 6.12 branch 5 GADTs Pnormal Trac import bug
- CLOSED
- 3
updated Jul 07, 2019
Incorrect "defined but not used" warning for data types using deriving

#3221 · opened May 12, 2009 by Neil Mitchell 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 1
updated Jul 07, 2019
Bad jump on PowerPC

#3240 · opened May 17, 2009 by duane 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 3
updated Jul 07, 2019
Quadratic slowdown in Data.Typeable

#3245 · opened May 20, 2009 by guest 6.12 branch 5 Pnormal Trac import backport bug
- CLOSED
- 7
updated Jul 07, 2019
memory leak due to optimisation

#3273 · opened Jun 04, 2009 by sebf 6.12 branch 5 Pnormal Trac import bug float-out
- CLOSED
- 8
updated Nov 17, 2020
control-monad-queue performance regression

#3331 · opened Jun 25, 2009 by Leon P Smith 6.12 branch 5 Pnormal Trac import bug
- CLOSED
- 6
updated Jul 07, 2019
Parser accepts malformed types with implicit parameters

#3540 · opened Sep 24, 2009 by benl 6.12 branch 5 Pnormal Trac import backport parser
- CLOSED
- 4
updated Jul 07, 2019
^L Does Not Work Anymore in Interactive Mode for 6.10.x?

#3641 · opened Nov 04, 2009 by Aviator 6.12 branch 5 GHCi Pnormal Trac import bug
- CLOSED
- 7
updated Jul 07, 2019
Ghc eats tremendous heaps of RAM in -prof build (highlighting-kate)

#3664 · opened Nov 13, 2009 by Sergei Trofimovich 6.12 branch 5 Pnormal Trac import backport bug compiler perf
- CLOSED
- 11
updated Jul 07, 2019
Methods not inlined

#3772 · opened Dec 17, 2009 by rl@cse.unsw.edu.au 6.12 branch 5 Pnormal Trac import bug runtime perf
- CLOSED
- 5
updated Jul 07, 2019
make tags work in the new build system

#3853 · opened Feb 02, 2010 by Ian Lynagh <igloo@earth.li> 6.12 branch 5 Pnormal Trac import task
- CLOSED
- 2
updated Jul 07, 2019
Share code between C wrappers

#3856 · opened Feb 02, 2010 by Ian Lynagh <igloo@earth.li> 6.12 branch 5 Pnormal Trac import driver task
- CLOSED
- 1
updated Jul 07, 2019
-dcore-lint error after simplifier iteration 1 when profiling

#4237 · opened Aug 02, 2010 by kahl@cas.mcmaster.ca 6.12 branch 7 Phigh Trac import bug compiler crash profiling simplifier
- CLOSED
- 10
updated Jul 07, 2019