Issues · Glasgow Haskell Compiler / GHC · GitLab

Compile-time panic, Prelude.!!: negative index

#15436 · opened Jul 24, 2018 by pbrisbin 8.4.4 5 Pnormal Tbug Trac import compiler crash
- CLOSED
- 10
updated Jul 07, 2019
Oversaturated type family application panicks GHC (piResultTys2)

#15428 · opened Jul 21, 2018 by Ryan Scott 8.6.1 7 Phigh Tbug Trac import TypeFamilies TypeInType compiler crash
- CLOSED
- 5
updated Jul 07, 2019
GHC 8.6.1 regression (buildKindCoercion)

#15419 · opened Jul 19, 2018 by Ryan Scott 8.6.1 10 Phighest Tbug Trac import TypeInType compiler crash typechecker
- CLOSED
- 1
- 5
updated Jul 07, 2019
-staticlib is broken on GHC 8.4.3 on Linux under certain conditions

#15396 · opened Jul 16, 2018 by Ryan Scott 8.6.1 5 Pnormal Tbug Trac import compiler crash linking
- CLOSED
- 11
updated Jul 07, 2019
Typed hole panic on GHC 8.6 (tcTyVarDetails)

#15370 · opened Jul 12, 2018 by Ryan Scott 8.6.1 7 Phigh Tbug Trac import TypeInType compiler crash typechecker typed holes
- CLOSED
- 1
- 15
updated Jul 07, 2019
Type families, holes and -fdefer-type-errors may cause 'opt_univ fell into a hole' panic

#15368 · opened Jul 12, 2018 by dramforever 8.8.1 5 Pnormal Tbug Trac import compiler crash
- CLOSED
- 7
updated Jul 07, 2019
Core Lint error in GHC 8.6.1: From-type of Cast differs from type of enclosed expression

#15346 · opened Jul 05, 2018 by Ryan Scott 8.6.1 5 Pnormal Tbug Trac import TypeInType compiler crash typechecker
- CLOSED
- 1
- 12
updated Jul 07, 2019
Implicitly quantifying a kind variable causes GHC 8.6 to panic (coercionKind)

#15343 · opened Jul 04, 2018 by Ryan Scott 8.6.1 7 Phigh Tbug Trac import TypeInType compiler crash typechecker
- CLOSED
- 6
updated Jul 07, 2019
Core Lint error involving newtype family instances with wrappers

#15318 · opened Jun 27, 2018 by Ryan Scott 8.6.1 5 Pnormal Tbug Trac import TypeFamilies compiler crash typechecker
- CLOSED
- 4
updated Jul 07, 2019
isUnliftedType GHC panic on pattern with True :: Maybe

#15289 · opened Jun 18, 2018 by Remi 8.6.1 3 Plow Tbug Trac import compiler crash typechecker
- CLOSED
- 7
updated Jul 07, 2019
StgCmmEnv: variable not found

#15280 · opened Jun 17, 2018 by wanjach 5 Pnormal Tbug Trac import compiler crash
- CLOSED
- 4
updated Jul 07, 2019
GHC HEAD internal error when FlexibleContexts isn't enabled

#15215 · opened Jun 02, 2018 by Ryan Scott 8.6.1 5 Pnormal Tbug Trac import compiler crash typechecker
- CLOSED
- 1
updated Jul 07, 2019
Internal error showing typed hole in GHCi

#15202 · opened May 31, 2018 by David Feuer 8.6.1 5 Pnormal Tbug Trac import compiler crash typechecker typed holes
- CLOSED
- 3
updated Jul 07, 2019
ghc 8.4.2 panic in profiling build

#15186 · opened May 25, 2018 by kquick 8.6.1 5 Pnormal Tbug Trac import compiler crash
- CLOSED
- 8
updated Jul 07, 2019
GHC HEAD panic (dischargeFmv)

#15170 · opened May 20, 2018 by Ryan Scott 8.6.1 5 Pnormal Tbug Trac import TypeInType compiler crash typechecker
- CLOSED
- 6
updated Jul 07, 2019
GHC HEAD crashes on Windows 64 after the SRT overhaul (May 16, 2018 and newer)

#15168 · opened May 20, 2018 by awson 8.6.1 10 Phighest Tbug Trac import compiler crash
- CLOSED
- 14
updated Jul 07, 2019
Segmentation fault of ghc-pkg.exe from 32-bit distribution of ghc-8.2.2 on Windows 7

#15154 · opened May 15, 2018 by ki11men0w 8.6.1 10 Phighest Tbug Trac import compiler crash ghc-pkg
- CLOSED
- 7
updated Jul 07, 2019
GHC HEAD regression: tcTyVarDetails

#15142 · opened May 11, 2018 by Ryan Scott 8.6.1 10 CUSKs Phighest Tbug Trac import TypeFamilies TypeInType compiler crash typechecker
- CLOSED
- 1
- 20
updated Jul 07, 2019
GHC internal error when GADT return type mentions its own constructor name

#15116 · opened May 03, 2018 by Ryan Scott 8.6.1 5 GADTs Pnormal Tbug Trac import TypeInType compiler crash typechecker
- CLOSED
- 7
updated Jul 07, 2019
Panic: collectNBinders

#15108 · opened Apr 30, 2018 by cdisselkoen 8.6.1 5 Pnormal Tbug Trac import compiler crash profiling
- CLOSED
- 9
updated Jul 07, 2019

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