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Re: ProjectCenter, Clang, and Reporting
From: |
David Chisnall |
Subject: |
Re: ProjectCenter, Clang, and Reporting |
Date: |
Wed, 25 May 2011 18:50:16 +0100 |
On 25 May 2011, at 18:45, Austin Clow wrote:
> Clang and GCC are interchangeable with respect to what they create.
Not quite. GCC does not support the non-fragile ABI. It also does not support
using the optimisation passes shipped with the GNUstep runtime, so you don't
get things like automatic IMP caching. If you're sticking to the legacy ABI,
they are more or less interchangeable, although I'm not sure if GCC emits code
that supports property introspection or lookup of unused protocols (clang emits
this, but the GCC 4.2 runtime ignores them).
David
-- Sent from my PDP-11
- ProjectCenter, Clang, and Reporting, Austin Clow, 2011/05/24
- Re: ProjectCenter, Clang, and Reporting, Gregory Casamento, 2011/05/24
- Re: ProjectCenter, Clang, and Reporting, David Chisnall, 2011/05/25
- RE: ProjectCenter, Clang, and Reporting, Nicola Pero, 2011/05/25