Issues · Glasgow Haskell Compiler / GHC · GitLab

Panic with ExistentialQuantification and ApplicativeDo

#16135 · opened Jan 06, 2019 by Ashley Yakeley 5 ApplicativeDo Pnormal Trac import bug compiler crash
- 2
updated Jul 07, 2019
Panic: piResultTys1 in compiler/types/Type.hs:1022:5

#16127 · opened Jan 04, 2019 by Serge Kosyrev 5 Pnormal Trac import bug compiler crash hs-boot typechecker
- 16
updated May 27, 2020
Infinite loop during error reporting (ignores SIGINT/SIGTERM, then OOMs)

#16095 · opened Dec 26, 2018 by Serge Kosyrev 5 Pnormal Trac import bug compiler crash
- 4
updated Jul 07, 2019
Internal compiler error when instance uses FFI function and defining other instance of the same class through Template Haskell

#16076 · opened Dec 20, 2018 by radekchannable 5 Pnormal Trac import bug compiler crash
- 4
updated Feb 17, 2020
ghc-8.6.3 + Mac OSX + FFI dependency causes 'impossible happened' compiler failure

#16063 · opened Dec 17, 2018 by benselfridge 5 Pnormal Trac import bug compiler crash
- 7
updated Feb 13, 2020
tyThingCoAxiom panics while building Agda

#16028 · opened Dec 10, 2018 by Ilias Tsitsimpis 8.6.4 5 Pnormal Trac import bug compiler crash info needed
- 2
updated Jul 07, 2019
Backpack accepts ill-kinded instantiations. Can cause GHC panic

#15984 · opened Dec 01, 2018 by aaronvargo 8.6.3 5 Pnormal Trac import backpack bug compiler crash
- 6
updated Jul 07, 2019
Core Lint error with LiberalTypeSynonyms

#15979 · opened Nov 30, 2018 by Ryan Scott 5 Pnormal Trac import bug compiler crash
- 31
updated Sep 29, 2020
Improve error message: Reduction stack overflow when using "coerce"

#15928 · opened Nov 21, 2018 by harendra 8.6.3 5 Pnormal Trac import bug compiler crash
- 9
updated Jul 07, 2019
RebindableSyntax with RankNTypes and type class method call yields panic.

#15598 · opened Sep 03, 2018 by Roman Borschel 5 Pnormal RankNTypes RebindableSyntax Trac import bug compiler crash
- 4
updated Jun 17, 2020
ghci: dynamic linking fails on osx

#15516 · opened Aug 13, 2018 by kfiz 8.6.1 5 GHCi Pnormal Trac import bug compiler crash
- 1
updated Jul 07, 2019
Memory usage exploding for complex pattern matching

#14987 · opened Mar 30, 2018 by vmiraldo 5 Pnormal Trac import bug compiler crash compiler perf
- 18
updated May 02, 2020
Compiling using O1 works but panic using O2 or O3

#14908 · opened Mar 10, 2018 by josejuan 5 Pnormal Trac import bug compiler crash
- 2
updated Jul 07, 2019
The well-kinded type invariant (in TcType)

#14873 · opened Mar 01, 2018 by Ryan Scott 9.2.1 10 Phighest Trac import TypeInType bug compiler crash typechecker
- 12
updated Jan 23, 2021
Linking error with ANN pragma

#14829 · opened Feb 20, 2018 by ehubinette 5 Pnormal Trac import bug compiler crash
- 3
updated Jul 07, 2019
Levity polymorphism panic

#14765 · opened Feb 05, 2018 by David Feuer 5 Pnormal Trac import bug compiler crash
- 7
updated Jan 23, 2020
The interpreter showed panic! (the 'impossible' happened)

#14679 · opened Jan 17, 2018 by crick_ 5 Pnormal Trac import bug compiler crash
- 1
updated Jul 07, 2019
ghc panic: mergeSATInfo

#14649 · opened Jan 08, 2018 by tianxiaogu 5 Pnormal Trac import bug compiler crash static argument transformation
- 6
updated Feb 14, 2021
capi panic (toCType Int#)

#14624 · opened Jan 01, 2018 by tianxiaogu 5 Pnormal Trac import bug compiler crash
- 5
updated Jul 07, 2019
Internal error when linker is initialized with -fexternal-interpreter set when compiling TH code with profiling

#14577 · opened Dec 13, 2017 by lazac 5 GHC API Pnormal Trac import Windows bug compiler crash remote GHCi
- 0
updated Jul 07, 2019

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