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From: "howarth at nitro dot med.uc.edu" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug target/55656] [4.8 Regression] objc/obj-c++ failures present under darwin11
Date: Wed, 12 Dec 2012 14:07:00 -0000
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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=55656

--- Comment #2 from Jack Howarth <howarth at nitro dot med.uc.edu> 2012-12-12 14:07:23 UTC ---
(In reply to comment #1)
> I suppose these are all regressions?

In the strict sense, no. These are due to changes in the Objective-C ABI in
later darwin SDKs. I haven't checked all of these yet, but I suspect most will
disappear is --systroot= is used to select the previous MacOS X SDK (e.g.
http://gcc.gnu.org/ml/gcc-bugs/2012-12/msg00586.html).