Issues · Glasgow Haskell Compiler / GHC · GitLab

warn about language extensions that are not used

#3085 · opened Mar 11, 2009 by PVerswyvelen 8.0.1 5 Pnormal Tfeature request Trac import error messages
- 37
updated Jul 07, 2019
Avoid reconstructing dictionaries in recursive instance methods

#3073 · opened Mar 05, 2009 by Simon Peyton Jones 8.0.1 0 Plow Tbug Trac import
- 9
updated Jul 07, 2019
floor(0/0) should not be defined

#3070 · opened Mar 04, 2009 by carette 8.0.1 0 Plow Tbug Trac import core libraries
- 26
updated Jul 07, 2019
GHC's GC default heap growth strategy is not as good as other runtimes

#3061 · opened Mar 03, 2009 by dons 8.0.1 0 Plow RTS Tbug Trac import runtime perf
- 12
updated Jul 07, 2019
Int / Word / IntN / WordN are unequally optimized

#3055 · opened Mar 01, 2009 by claus.reinke@talk21.com 8.0.1 5 Pnormal Tbug Trac import
- 9
updated Jul 07, 2019
ghc FFI doesn't support thiscall

#3052 · opened Feb 27, 2009 by lennart@augustsson.net 8.0.1 3 FFI Plow Tbug Tfeature request Trac import Windows
- 7
updated Jul 07, 2019
Heap size suggestion gets ignored when -G1 flag is passed

#3048 · opened Feb 25, 2009 by chevalier@alum.wellesley.edu 5 Pnormal RTS Tbug Trac import
- 2
updated Jul 07, 2019
divInt# floated into a position which leads to low arity

#3034 · opened Feb 18, 2009 by batterseapower 8.0.1 0 Arity and eta expansion Plow Tbug Trac import
- 15
updated Feb 26, 2020
Improve float-in

#2988 · opened Jan 29, 2009 by Simon Peyton Jones 8.4.1 0 Plow Tbug Ttask Trac import float-in runtime perf
- 12
updated Jul 07, 2019
:info printing instances often isn't wanted

#2986 · opened Jan 28, 2009 by Remi 8.0.1 0 GHCi Plow Tfeature request Trac import
- 28
updated Jul 07, 2019
Avoid generating C trigraphs

#2968 · opened Jan 20, 2009 by duncan 8.0.1 0 Plow Ttask Trac import
- 11
updated Jul 07, 2019
tracing should be controled by a global flag

#2946 · opened Jan 13, 2009 by phercek 0 GHCi Plow Tfeature request Trac import debugger
- 10
updated Aug 30, 2020
add command :mergetrace

#2945 · opened Jan 13, 2009 by phercek 0 GHCi Plow Tfeature request Trac import debugger
- 9
updated Aug 30, 2020
LDFLAGS ignored by build system

#2933 · opened Jan 09, 2009 by duncan 8.0.1 0 Plow Tbug Trac import
- 14
updated Jul 07, 2019
Foreign exported function returns wrong type

#2926 · opened Jan 08, 2009 by iampure@gmail.com 3 FFI Plow Tbug Trac import
- 3
updated Jul 07, 2019
require -XGADTs in order to pattern-match GADTs

#2905 · opened Jan 01, 2009 by guest 6.12 branch 5 Pnormal Tbug Trac import typechecker
- 8
updated Aug 26, 2020
Warning suggestion: argument not necessarily a binary operator

#2896 · opened Dec 24, 2008 by Porges 3 Plow Tfeature request Trac import
- 3
updated Jul 07, 2019
Implement the "Class System Extension" proposal

#2895 · opened Dec 24, 2008 by Porges 5 Pnormal Tfeature request Trac import
- 3
updated Jul 07, 2019
Make a way to tell GHC that a pragma name should be "recognised"

#2867 · opened Dec 09, 2008 by Ian Lynagh <igloo@earth.li> 8.0.1 0 Plow Tbug Tfeature request Trac import
- 11
updated Jul 07, 2019
bring full top level of a module in scope when a breakpoint is hit in the module

#2803 · opened Nov 23, 2008 by phercek 0 GHCi Plow Tfeature request Trac import debugger
- 10
updated Jul 15, 2020