Hi all,

I’ve read the proposal: the change is well-motivated, and seems to solve a problem that doesn’t have another pre-existing ergonomic or reliable solution.
Given this, I recommend that we accept. Alejandro and Simon have already given their support; does anyone else have any strong opinions either way?

Thanks,
Tom

On 21 Apr 2021, at 20:54, Alejandro Serrano Mena <trupill@gmail.com> wrote:

That seems reasonable and with a direct application, so I’m in favor of acceptance.

Alejandro

On 21 Apr 2021 at 11:07:14, Simon Peyton Jones via ghc-steering-committee <ghc-steering-committee@haskell.org> wrote:
Tom, I'm in support of this.  It's simple, useful, driven by a real application need, and easy to implement.  (There a small patch that does it already.)

Simon

|  -----Original Message-----
|  From: ghc-steering-committee <ghc-steering-committee-
|  bounces@haskell.org> On Behalf Of Joachim Breitner
|  Sent: 21 April 2021 07:40
|  To: ghc-steering-committee <ghc-steering-committee@haskell.org>
|  Subject: [ghc-steering-committee] Please review #415: OPAQUE pragma,
|  Shepherd: Tom
|  
|  Dear Committe,
|  
|  OPAQUE pragma
|  has been proposed by Christiaan Baaij
|  https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgith
|  ub.com%2Fghc-proposals%2Fghc-
|  proposals%2Fpull%2F415&amp;data=04%7C01%7Csimonpj%40microsoft.com%7C06
|  54777eb2f74eeff5df08d904906a19%7C72f988bf86f141af91ab2d7cd011db47%7C1%
|  7C0%7C637545841499459221%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiL
|  CJQIjoiV2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=wm44ph5
|  Int4gqu6JKkedaAKqE0DJOcqjqK3%2BT%2BHEXcA%3D&amp;reserved=0
|  https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgith
|  ub.com%2Fchristiaanb%2Fghc-
|  proposals%2Fblob%2Fmaster%2Fproposals%2F0000-opaque-
|  pragma.md&amp;data=04%7C01%7Csimonpj%40microsoft.com%7C0654777eb2f74ee
|  ff5df08d904906a19%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C6375458
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|  IiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=MD9R%2FGRTR8j8blj%2F
|  o2cCc6JFpbgPiGakqGkZoSoQkeg%3D&amp;reserved=0
|  
|  
|  I'll propose Tom as the shepherd.
|  
|  Please guide us to a conclusion as outlined in
|  https://nam06.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgith
|  ub.com%2Fghc-proposals%2Fghc-proposals%23committee-
|  process&amp;data=04%7C01%7Csimonpj%40microsoft.com%7C0654777eb2f74eeff
|  5df08d904906a19%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C637545841
|  499459221%7CUnknown%7CTWFpbGZsb3d8eyJWIjoiMC4wLjAwMDAiLCJQIjoiV2luMzIi
|  LCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=VEiKysJyP4hRJ3J%2FIAQ0
|  k2t9qm7qhreZF%2FMfA31Ct1k%3D&amp;reserved=0
|  
|  Thanks,
|  Joachim
|  --
|  --
|  Joachim Breitner
|    mail@joachim-breitner.de
|  
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|  oachim-
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|  2luMzIiLCJBTiI6Ik1haWwiLCJXVCI6Mn0%3D%7C3000&amp;sdata=zURoYM0rQvnF%2F
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