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Date:      Mon, 04 Jun 2018 20:15:45 +0000
From:      bugzilla-noreply@freebsd.org
To:        ports-bugs@FreeBSD.org
Subject:   [Bug 225128] [exp-run] with LLD_BOOTSTRAP on i386
Message-ID:  <bug-225128-7788-oDZNCXcBFx@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-225128-7788@https.bugs.freebsd.org/bugzilla/>
References:  <bug-225128-7788@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D225128

--- Comment #33 from Mark Johnston <markj@FreeBSD.org> ---
(In reply to Antoine Brodin from comment #32)
Thanks. That gives an easy test case that I can reproduce on an lld-linked
world:

markj@pesky> uname -m
i386
markj@pesky> cat conftest.c
int k; int foo () { __builtin_alloca (k); }
markj@pesky> ld --version
GNU ld 2.17.50 [FreeBSD] 2007-07-03
Copyright 2007 Free Software Foundation, Inc.
This program is free software; you may redistribute it under the terms of
the GNU General Public License.  This program has absolutely no warranty.
markj@pesky> clang conftest.c
conftest.c:1:43: warning: control reaches end of non-void function
[-Wreturn-type]
int k; int foo () { __builtin_alloca (k); }
                                          ^
1 warning generated.
<hang>

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