[commit: ghc] master: Remove unused arg field of CmmReturn (419af4e)

[Simon Marlow]

On 06/01/2012 10:47, David Terei wrote:
> Yes I thought that was the case but wanted to investigate a little
> more to confirm. My only worry was that maybe some of the .cmm files
> used return but it doesn't seem to be the case. (pretty sure that
> would cause GHC to panic if they did anyway).
>
> when you say all this code, which code are you referring to?

Everything related to the old code generator (cmm/OldCmm*, codeGen/Cg*).

Cheers,
	Simon


> On 6 January 2012 01:29, Simon Marlow<marlowsd at gmail.com>  wrote:
>> On 06/01/2012 02:16, David Terei wrote:
>>>
>>> Repository : ssh://darcs.haskell.org//srv/darcs/ghc
>>>
>>> On branch  : master
>>>
>>>
>>> http://hackage.haskell.org/trac/ghc/changeset/419af4e718b3c79ee814fb36bd6f5da5e06e7001
>>>
>>>> ---------------------------------------------------------------
>>>
>>>
>>> commit 419af4e718b3c79ee814fb36bd6f5da5e06e7001
>>> Author: David Terei<davidterei at gmail.com>
>>> Date:   Thu Dec 22 14:48:56 2011 -0800
>>>
>>>      Remove unused arg field of CmmReturn
>>
>>
>> I believe CmmReturn itself can be removed too - this is a legacy from a
>> previous version of the new code generator.  Not that it will make much
>> difference since all this code is scheduled for removal anyhow.
>>
>> Cheers,
>>         Simon