Issues · Glasgow Haskell Compiler / GHC · GitLab

Floating Point regression in NoFib's `imaginary/integrate` benchmark

#19569 · created Mar 20, 2021 by Sebastian Graf 9.2.1 Phighest Tbug incorrect runtime result numerics
- 13
updated Jan 03, 2022
Data.Complex doesn't consistently distinguish -0.0

#19369 · created Feb 14, 2021 by JKTKops Pnormal Tbug core libraries incorrect runtime result numerics
- 2
updated Feb 21, 2021
Strange behavior when using -O

#19053 · created Dec 12, 2020 by Arthur Khashaev Pnormal Tbug incorrect runtime result simplifier
- 1
- 2
updated Dec 15, 2020
T13330 fails sporatically on Windows

#18876 · created Oct 22, 2020 by Ben Gamari Pnormal Tbug Windows incorrect runtime result
- 0
updated Oct 22, 2020
Fix Alternative instance for IO

#18871 · created Oct 21, 2020 by Isaac Berger Tbug core libraries incorrect runtime result
- 9
updated Jul 09, 2021
Reversed profile stack

#18868 · created Oct 20, 2020 by Douglas RAILLARD Pnormal Tbug incorrect runtime result profiling
- 3
updated Oct 20, 2020
Strange behavior when optimization is turned on, with GHC >= 8.2.2

#18829 · created Oct 11, 2020 by Vanessa McHale Phigh Tbug incorrect runtime result
- 8
updated Nov 09, 2020
Data.Bits.shiftL should generate overflow exception for Integer operand

#18619 · created Aug 29, 2020 by Sergei Trofimovich Pnormal Tbug core libraries incorrect runtime result
- 3
updated Jan 24, 2021
GHC.HsToCore.Coverage doesn't take expressions in View Patterns into account

#18590 · created Aug 19, 2020 by Zubin HPC Pnormal Tbug incorrect runtime result
- 0
updated Sep 30, 2020
GHC does not respect semantics of bang patterns

#18444 · created Jul 13, 2020 by Richard Eisenberg BangPatterns Pnormal Tbug incorrect runtime result
- 1
- 1
updated Jul 27, 2020
Unboxed types in GHCi on big-endian platforms

#18431 · created Jul 07, 2020 by Stefan Schulze Frielinghaus Tbug incorrect runtime result
- 25
updated Jan 16, 2022
withArgs and withProgName permanently modify argv[0]

#18418 · created Jul 03, 2020 by Andreas Herrmann Tbug incorrect runtime result
- 1
updated Jul 14, 2020
`BlockedIndefinitelyOnMVar` is thrown to non-blocked threads

#18370 · created Jun 21, 2020 by Ole RTS Tbug concurrency incorrect runtime result
- 5
updated Jun 24, 2020
Closure size functions will return incorrect for closures with static links

#18269 · created May 31, 2020 by Ömer Sinan Ağacan Pnormal Tbug incorrect runtime result
- 0
updated Jun 02, 2020
DeriveGeneric gets a wrong infix constructor associativity when type is declared in a different module

#18101 · created Apr 26, 2020 by Xia Li-yao Pnormal Tbug deriving generics incorrect runtime result
- 0
updated May 10, 2020
ParallelListComp semantics differs from the documented one

#17694 · created Jan 16, 2020 by Roman Cheplyaka Pnormal Tbug incorrect runtime result
- 6
updated Dec 21, 2021
surprising SIGQUIT behavior "This build does not support backtraces."

#17451 · created Nov 07, 2019 by joeyh Pnormal RTS Tbug incorrect runtime result
- 3
updated Nov 08, 2019
Program hangs on ppc64el

#17285 · created Oct 01, 2019 by Ilias Tsitsimpis PowerPC Tbug incorrect runtime result info needed
- 8
updated Nov 03, 2019
Unsound optimization with -O in ghc 8.4 and 8.6 when using unsafeCoerce (produced by Agda)

#17206 · created Sep 18, 2019 by Andreas Abel Tbug incorrect runtime result simplifier
- 5
updated Sep 19, 2019
-fno-omit-yields doesn't work at -O0

#16713 · created May 30, 2019 by roland code generation incorrect runtime result
- 1
updated Jun 05, 2019

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