Issues · Glasgow Haskell Compiler / GHC · GitLab

happy dependency...

#19427 · opened Feb 23, 2021 by djduke needs triage
- 0
updated Feb 23, 2021
"Thunk log" from ManyConstructors test

#19426 · opened Feb 23, 2021 by Matthew Pickering compiler perf task
- 2
updated Feb 26, 2021
Make absentError a panic, and move it into ghc-prim.

#19425 · opened Feb 23, 2021 by Andreas Klebinger 9.2.1 core libraries
- 0
updated Feb 23, 2021
Groom GHC.Builtin.Names for dead exports

#19424 · opened Feb 23, 2021 by Sebastian Graf needs triage
- CLOSED
- 1
updated Feb 23, 2021
Mathjax CDN for user guide needs to be updated again

#19423 · opened Feb 23, 2021 by Matthew Pickering bug documentation
- 2
- 1
updated Feb 26, 2021
-Iw should be enabled by default?

#19422 · opened Feb 23, 2021 by Matthew Pickering Pnormal RTS bug needs triage runtime perf
- 3
updated Feb 26, 2021
internal error: m32_allocator_init: Failed to map

#19421 · opened Feb 23, 2021 by John Ky Phigh RTS bug
- 5
updated Feb 24, 2021
Optimisation puzzle with list of list folds and mconcat

#19420 · opened Feb 23, 2021 by vdukhovni Pnormal bug core libraries rules runtime perf
- 0
updated Feb 26, 2021
GHC 9.0 unable to deduce that instance signature is at least as general as class signature

#19419 · opened Feb 23, 2021 by sheaf InstanceSigs typechecker
- CLOSED
- 2
updated Feb 25, 2021
Support overriding "No instance" errors using the default deriving strategy

#19418 · opened Feb 22, 2021 by infinity0 needs triage
- 0
updated Feb 22, 2021
Segfault in GC in GHC 8.10.{3,4}

#19417 · opened Feb 22, 2021 by Adam Sandberg Eriksson Phighest bug compiler crash
- 1
- 21
updated Feb 26, 2021
GHC doesn't terminate when solving a weird class instance

#19415 · opened Feb 22, 2021 by Andrzej Rybczak FunctionalDependencies Pnormal bug constraint solver
- 4
updated Feb 22, 2021
T12545 is sensitive to `-dunique-increment` changes

#19414 · opened Feb 22, 2021 by Sebastian Graf Pnormal bug compiler perf testsuite
- 1
- 1
updated Feb 26, 2021
unsafePerformIO/NOINLINE tricks no longer work

#19413 · opened Feb 21, 2021 by Neil Mitchell Phighest bug incorrect runtime result
- 7
updated Feb 23, 2021
fromIntegral (2^64 :: Integer) == (0 :: Natural)

#19411 · opened Feb 20, 2021 by Bodigrim 9.0.2 Phighest bug ghc-bignum incorrect runtime result
- 8
updated Feb 22, 2021
Cancelling compiles using asynchronous exceptions while TH is being run can cause incorrect compile errors

#19410 · opened Feb 20, 2021 by wz1000 GHC API TemplateHaskell bug
- 1
- 0
updated Feb 21, 2021
Hadrian: validate fails in bindisttest install on powerpc64le

#19409 · opened Feb 20, 2021 by Peter Trommler GHCi Pnormal PowerPC bug
- 1
- 2
updated Feb 25, 2021
Remove `Uniquable Int` instance, use `mkUniqueGrimily` directly instead

#19408 · opened Feb 20, 2021 by Sebastian Graf task
- 2
updated Feb 22, 2021
DynFlags is reboxed in $wwarnAboutOverflowedOverLit

#19407 · opened Feb 20, 2021 by Matthew Pickering Pnormal bug compiler perf demand analysis
- 11
updated Feb 22, 2021
Making performance test failures less severe

#19406 · opened Feb 19, 2021 by Ben Gamari CI task
- 0
updated Feb 21, 2021

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