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From: "iains at gcc dot gnu.org" <gcc-bugzilla@gcc.gnu.org>
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Subject: [Bug objc/103639] [11/12 Regression] switch case with break in fast
 enumeration loop generates wrong code
Date: Wed, 29 Dec 2021 20:35:52 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D103639

--- Comment #16 from Iain Sandoe <iains at gcc dot gnu.org> ---
(In reply to Jakub Jelinek from comment #15)
> Yeah, and probably no need for the printf calls...

indeed.

works for me on x86_64-darwin18 and powerpc-darwin9 (m32, m64, NeXT and GNU
runtimes)
I can cover more cases later in the week - but if it DTRT on Linux too I'd =
say
LGTM.=