Issues · Glasgow Haskell Compiler / GHC · GitLab

GHC panic (Prelude.!!: index too large) and Core Lint error (Trans coercion mis-match)

#18747 · opened Sep 25, 2020 by Ryan Scott 9.0.1 Phighest Tbug compiler crash core lint
- CLOSED
- 1
- 4
updated Oct 12, 2020
`withForeignPtr` is currently unsound

#18674 · opened Sep 10, 2020 by Ben Gamari 8.10.3 Phighest Tbug core libraries runtime crash
- CLOSED
- 3
updated Oct 06, 2020
Bignum: natural subtraction sometimes wrong

#18604 · opened Aug 24, 2020 by Sylvain Henry Phighest Tbug ghc-bignum incorrect runtime result
- CLOSED
- 1
updated Oct 12, 2020
CI not running on master branch

#18595 · opened Aug 21, 2020 by Peter Trommler CI Phighest Tbug
- CLOSED
- 2
updated Aug 21, 2020
HEAD-only Core Lint error when building JuicyPixels code with -O2

#18589 · opened Aug 19, 2020 by Ryan Scott 9.0.1 Phighest Tbug compiler crash core lint
- CLOSED
- 5
updated Aug 29, 2020
Incorrect result with bigNatPowMod

#18515 · opened Jul 30, 2020 by ocheron 9.0.1 Phighest Tbug ghc-bignum
- CLOSED
- 5
updated Oct 12, 2020
Natural exponentiation is broken in master

#18509 · opened Jul 28, 2020 by Oleg Grenrus Phighest Tbug ghc-bignum
- CLOSED
- 5
- 1
- 9
updated Oct 12, 2020
HEAD-only Core Lint error with bifunctors-5.5.7 (Type of case alternatives not the same as the annotation on case)

#18399 · opened Jun 26, 2020 by Ryan Scott 9.0.1 Phighest Tbug core lint
- CLOSED
- 3
- 3
updated Jun 29, 2020
HEAD-only panic when compiling primitive-0.7.1 without optimization (cpe_app(runRW#))

#18397 · opened Jun 26, 2020 by Ryan Scott 9.0.1 Phighest Tbug compiler crash
- CLOSED
- 4
updated Aug 24, 2020
Write release notes and migration guide for winio

#18385 · opened Jun 23, 2020 by Tamar Christina 9.0.1 I/O manager Phighest Ttask Windows documentation winio
- CLOSED
- 2
- 1
updated Oct 20, 2020
HEAD-only Core Lint error with arith-encode-1.0.2 (Type of case alternatives not the same as the annotation on case)

#18347 · opened Jun 17, 2020 by Ryan Scott 9.0.1 Phighest Tbug core lint
- CLOSED
- 3
updated Jun 27, 2020
GHC 8.11.0.20200527 + bytestring PR191 compile time blowup

#18296 · opened Jun 03, 2020 by vdukhovni 9.0.1 HQ shepherd Phighest Tbug compiler perf simplifier
- CLOSED
- 9
- 15
updated Jun 08, 2020
Non-deterministic failure of ARMv7 CI job

#18280 · opened Jun 01, 2020 by Ben Gamari CI Phighest Tbug
- CLOSED
- 7
updated Jun 02, 2020
Windows builds broken

#18272 · opened May 31, 2020 by Tamar Christina 9.0.1 10 Phighest Tbug Windows
- CLOSED
- 7
- 5
updated Jun 04, 2020
Bump bytestring to gain Builder fix 2 of 3 tasks completed

#18233 · opened May 25, 2020 by Ben Gamari 8.8.4 Phighest Ttask
- CLOSED
- 1
- 1
- 4
updated Dec 20, 2020
HEAD-only panic (tcSpliceExpr) on typed Template Haskell example

#18121 · opened Apr 30, 2020 by Ryan Scott 9.0.1 Phighest Tbug TemplateHaskell compiler crash
- CLOSED
- 1
- 3
updated May 04, 2020
ASSERTion failure when compiling generics-sop with devel2 HEAD

#18120 · opened Apr 30, 2020 by Ryan Scott 9.0.1 Phighest Tbug compiler crash
- CLOSED
- 6
- 3
updated Jul 26, 2020
Non-moving GC unsoundness due to dead-lock GC

#18115 · opened Apr 30, 2020 by Ben Gamari 8.10.2 Phighest RTS Tbug non-moving GC runtime crash
- CLOSED
- 1
- 9
updated Dec 13, 2020
HEAD-only Core Lint error when compiling vector function with -O2

#18098 · opened Apr 25, 2020 by Ryan Scott 9.0.1 Phighest Tbug compiler crash core lint
- CLOSED
- 2
- 8
updated Apr 30, 2020
$(tupE [ [|x|] ]) /= Unit x

#18097 · opened Apr 24, 2020 by aavogt 8.10.2 Phighest Tbug TemplateHaskell
- CLOSED
- 3
- 5
updated Apr 07, 2021

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