HI Michael,<div><br></div><div>The build log can be found at <a href="http://people.linaro.org/~chaoyang/shared_sources/build_2011-08-19_20-33.log">http://people.linaro.org/~chaoyang/shared_sources/build_2011-08-19_20-33.log</a></div>
<div><br></div><div>The benchmark wiki page <a href="https://wiki.linaro.org/ChaoYang/Sandbox/gccoptimization">https://wiki.linaro.org/ChaoYang/Sandbox/gccoptimization</a> is updated on </div><div>1. Adding benchmark for -fno-inline-function option (the size is reduced a bit)</div>
<div>2. Replacing O2 with O3 in  build/core/combo/<a href="http://select.mk">select.mk</a> (a bit better results)</div><div><br></div><div>Thanks and regards</div><div> </div><div><br></div><div><br><div class="gmail_quote">
On 21 August 2011 23:14, Michael Hope <span dir="ltr">&lt;<a href="mailto:michael.hope@linaro.org">michael.hope@linaro.org</a>&gt;</span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex;">
<div class="im">On Sat, Aug 20, 2011 at 2:50 AM, Chao Yang &lt;<a href="mailto:chao.yang@linaro.org">chao.yang@linaro.org</a>&gt; wrote:<br>
&gt; HI Bero,<br>
&gt; What I did was changing both Os and O2 to O3 in TARGET_linux-arm.mk. I did<br>
&gt; not change those O2/Os specified in each module internally. As there may be<br>
&gt; a reason for the module itself to specify the optimisation level. I think it<br>
&gt; is risky to change those. But I don&#39;t think it should be a big problem.<br>
<br>
</div>Do you have the build log?  You could do a quick grep over it to see<br>
if the GCC command line is sane.<br>
<font color="#888888"><br>
-- Michael<br>
</font></blockquote></div><br><br clear="all"><div><br></div>-- <br><span style="font-family:arial, sans-serif;font-size:13px;border-collapse:collapse"><div><span style="font-family:arial, sans-serif;font-size:13px;border-collapse:collapse"><br>
</span></div>Chao Yang<br>Android Platform Team<br><div style="color:rgb(80, 0, 80)">Linaro.org │ Open source software for ARM SoCs<br>Follow Linaro:<br></div><a href="http://www.facebook.com/pages/Linaro/155974581091106" style="color:rgb(0, 0, 204)" target="_blank">http://www.facebook.com/pages/Linaro/155974581091106</a><br>
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