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From: | Joachim Henke |
Subject: | Re: [Qemu-devel] [PATCH] support for Mac OS X default compiler |
Date: | Wed, 21 Dec 2005 17:07:06 +0100 |
On x86 GCC4 fails during compilation of op.c anyway. But '-fno-tree- ch' could also help for Linux PPC and MIPS, SPARC, etc. I would encourage users of these systems to test, if compiling with GCC4 works with this patch.
This patch shouldn't break anything. It just disables some optimizations - and only for op.o
Jo. Johannes Schindelin wrote:
Hi, On Tue, 20 Dec 2005, Daniel Egger wrote:On 19.12.2005, at 23:35, Fabrice Bellard wrote:Does -fno-tree-ch works on PC ?Yes. However using it might introduce a performance hit.Why not just test for Darwin *and* for GCC 4, and be done with it? Ciao, Dscho
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