[GHC] #8532: Hyperbolic arc cosine fails on (-1) :: Complex r.
GHC
ghc-devs at haskell.org
Fri Sep 1 17:15:32 UTC 2017
#8532: Hyperbolic arc cosine fails on (-1) :: Complex r.
-------------------------------------+-------------------------------------
Reporter: leftaroundabout | Owner: alekzcb
Type: bug | Status: new
Priority: low | Milestone:
Component: Core Libraries | Version: 7.6.3
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture:
| Unknown/Multiple
Type of failure: Incorrect result | Test Case: acosh(-1) ::
at runtime | Complex Double
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s):
Wiki Page: |
-------------------------------------+-------------------------------------
Comment (by alekzcb):
Replying to [comment:8 bgamari]:
> Do let me know if you encounter trouble, alekzcb. Thanks for picking
this up!
I believe I have a simple fix for this, but have been wrangling with
arcanist for the past day!
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/8532#comment:9>
GHC <http://www.haskell.org/ghc/>
The Glasgow Haskell Compiler
More information about the ghc-tickets
mailing list