GHC Warning Request

Simon Peyton-Jones simonpj at microsoft.com
Mon Dec 29 10:34:51 EST 2003


Good idea.  Already done in the HEAD (which will become 6.4). I doubt
we'll retrofit this to 6.2 though.

Simon

| -----Original Message-----
| From: glasgow-haskell-users-bounces at haskell.org
[mailto:glasgow-haskell-users-
| bounces at haskell.org] On Behalf Of Ashley Yakeley
| Sent: 28 December 2003 12:10
| To: glasgow-haskell-users at haskell.org
| Subject: GHC Warning Request
| 
| When -fwarn-unused-imports is switched on, "import M()" should not
issue
| a warning. In 6.2, it does.
| 
| The idea is that I only wish to import instance declarations here, and
| that's the obvious way of making that explicit. I'm using -Werror (new
| in 6.2, thanks), and most of the time I'm interested in knowing about
| superfluous imports.
| 
| --
| Ashley Yakeley, Seattle WA
| 
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