Issues · Glasgow Haskell Compiler / GHC · GitLab

Parser performance regression after disabling happy's --coerce option 5 of 6 tasks completed

#16654 · opened May 14, 2019 by David Eichmann 8.8.1 parser task
- CLOSED
- 4
updated Aug 12, 2020
Can't build `ghc-8.8` branch with `happy-1.19.10`

#16652 · opened May 13, 2019 by Ryan Scott 8.8.1 10 Phighest parser
- CLOSED
- 4
updated Aug 12, 2020
Lexer errors for newer unicode characters

#17797 · opened Feb 06, 2020 by dminuoso 8.8.1 Pnormal Unicode bug parser
- CLOSED
- 2
updated Feb 06, 2020
#line pragmas not respected inside nested comments

#314 · opened Feb 28, 2005 by nobody 8.8.1 5 Pnormal Trac import bug parser
- CLOSED
- 16
updated Jul 07, 2019
Kind annotation in tuple not parsed

#8708 · opened Jan 27, 2014 by Richard Eisenberg 8.8.1 5 Pnormal Trac import bug parser
- CLOSED
- 4
updated Jul 07, 2019
AlternativeLayoutRule breaks LambdaCase

#13087 · opened Jan 08, 2017 by ohhellojoe 8.8.1 5 Pnormal Trac import bug parser
- CLOSED
- 6
updated Jul 07, 2019
(~) and (!) are parsed inconsistently in types (plus documentation warts)

#15457 · opened Jul 30, 2018 by Ryan Scott 8.8.1 5 Pnormal Trac import bug parser
- CLOSED
- 4
updated Jul 07, 2019
Type operators in existential context cannot be parsed

#15675 · opened Sep 25, 2018 by Vladislav Zavialov 8.8.1 5 Pnormal Trac import bug parser
- CLOSED
- 3
updated Jul 07, 2019
Extraneous parentheses required to parse kind signature on the RHS of a type synonym

#15781 · opened Oct 19, 2018 by Ryan Scott 8.8.1 5 Pnormal Trac import bug parser
- CLOSED
- 2
updated Jul 07, 2019
API Annotations: Parens not attached correctly for ClassDecl

#16212 · opened Jan 21, 2019 by Alan Zimmerman 8.8.1 5 API annotations Pnormal Trac import bug parser
- CLOSED
- 3
- 7
updated Jul 07, 2019
API Annotations: more explicit foralls fixup

#16230 · opened Jan 24, 2019 by Alan Zimmerman 8.8.1 5 API annotations Pnormal Trac import bug parser
- CLOSED
- 3
- 2
updated Jul 07, 2019
API Annotations: AnnAt disconnected for TYPEAPP

#16236 · opened Jan 25, 2019 by Alan Zimmerman 8.8.1 5 API annotations Pnormal Trac import bug parser
- CLOSED
- 3
- 2
updated Jul 07, 2019
API Annotations: parens anns discarded for `(*)` operator

#16265 · opened Jan 31, 2019 by Alan Zimmerman 8.8.1 5 API annotations Pnormal Trac import bug parser
- CLOSED
- 3
- 3
updated Jul 07, 2019
Lexer: Alternate Layout Rule injects actual not virtual braces

#16279 · opened Feb 02, 2019 by Alan Zimmerman 8.8.1 5 API annotations Pnormal Trac import bug parser
- CLOSED
- 3
- 2
updated Jul 07, 2019
Suggest -XExistentialQuantification for 'forall' in data declarations

#16311 · opened Feb 12, 2019 by Vladislav Zavialov 8.8.1 5 Pnormal Trac import backport parser task
- CLOSED
- 5
updated Jul 07, 2019
Cannot put (.) or (!) type operators into an export list

#16339 · opened Feb 19, 2019 by Ryan Scott 8.8.1 5 Pnormal Trac import backport bug parser
- CLOSED
- 4
updated Jul 07, 2019