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Re: PATCH: small -freorder-block defect
- To: Franz Sirl <Franz dot Sirl-kernel at lauterbach dot com>
- Subject: Re: PATCH: small -freorder-block defect
- From: Richard Henderson <rth at cygnus dot com>
- Date: Tue, 14 Mar 2000 16:34:36 -0800
- Cc: Jason Lee Eckhardt <jle at owlnet dot rice dot edu>, gcc-patches at gcc dot gnu dot org
- References: <Pine.GSO.4.21.0003141531310.23559-100000@forest.owlnet.ric e.edu> <4.3.2.20000315003013.00c3cd70@mail.lauterbach.com>
On Wed, Mar 15, 2000 at 12:37:09AM +0100, Franz Sirl wrote:
> This causes a bootstrap fail on powerpc-linux-gnu with newppc-branch (and
> probably other HAVE_return targets.
>
> The appended patch seems to fix it for me. Opinions?
Ah. This means Jason's patch is wrong. A conditional return
should not be followed by a barrier.
r~