[GHC] #15301: Regression in Natural desugaring
GHC
ghc-devs at haskell.org
Fri Jul 6 18:10:02 UTC 2018
#15301: Regression in Natural desugaring
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Reporter: hsyl20 | Owner: (none)
Type: bug | Status: patch
Priority: highest | Milestone: 8.6.1
Component: Compiler | Version: 8.4.3
Resolution: | Keywords:
Operating System: Unknown/Multiple | Architecture:
Type of failure: Incorrect result | Unknown/Multiple
at runtime | Test Case:
Blocked By: | Blocking:
Related Tickets: | Differential Rev(s): Phab:D4885
Wiki Page: |
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Comment (by Ben Gamari <ben@…>):
In [changeset:"987b5e7fbacd8afd2c8463c16eac28cd68f43155/ghc" 987b5e7/ghc]:
{{{
#!CommitTicketReference repository="ghc"
revision="987b5e7fbacd8afd2c8463c16eac28cd68f43155"
Fix for built-in Natural literals desugaring
The recent patch "Built-in Natural literals in Core"
(https://phabricator.haskell.org/rGHCfe770c211631e7b4c9b0b1e88ef9b6046c6
585ef) introduced a regression when desugaring large numbers.
This patch fixes it and adds a regression test.
Reviewers: hvr, bgamari
Reviewed By: bgamari
Subscribers: rwbarton, thomie, carter
GHC Trac Issues: #15301
Differential Revision: https://phabricator.haskell.org/D4885
}}}
--
Ticket URL: <http://ghc.haskell.org/trac/ghc/ticket/15301#comment:2>
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