Core Lint warnings

Simon Peyton-Jones simonpj at microsoft.com
Wed Nov 11 14:55:19 EST 2009


It's just an informational thing.  It's kind-of expected early in compilation, but hopefully isn't present later... but at present we don't have a way to say to Lint "only report this late in compilation"

I'd like a better way to do this.  In general, having Lint report things that look dodgy is probably cool

S

| -----Original Message-----
| From: cvs-ghc-bounces at haskell.org [mailto:cvs-ghc-bounces at haskell.org] On
| Behalf Of Simon Marlow
| Sent: 11 November 2009 14:51
| To: GHC CVS list
| Subject: Core Lint warnings
| 
| I'm seeing quite a few of these while compiling libraries/base in a
| validate run:
| 
| *** Core Lint warnings : in result of Simplifier mode
| gentle[rules,noinline], iteration 1 out of 4 ***
| <no location info>:
|      [RHS of $c/=_a2qr :: forall a_a10y.
|                           GHC.Conc.TVar a_a10y -> GHC.Conc.TVar a_a10y
| -> GHC.Bool.Bool]
|      INLINE binder is loop breaker: $c/=_a2qr
| <no location info>:
|      [RHS of $c/=_a2rR :: GHC.Conc.ThreadId
|                           -> GHC.Conc.ThreadId
|                           -> GHC.Bool.Bool]
|      INLINE binder is loop breaker: $c/=_a2rR
| 
| 
| 
| anything to worry about?
| 
| Cheers,
| 	Simon
| 
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