<div>HMM, GCC is always the best.<br clear="all">----<br>email to: <a href="mailto:gjk.liu@gmail.com">gjk.liu@gmail.com</a><br><br><br></div>
<div class="gmail_quote">On Mon, Apr 19, 2010 at 6:11 PM, Zhongxing Xu <span dir="ltr"><<a href="mailto:xuzhongxing@gmail.com">xuzhongxing@gmail.com</a>></span> wrote:<br>
<blockquote style="BORDER-LEFT: #ccc 1px solid; MARGIN: 0px 0px 0px 0.8ex; PADDING-LEFT: 1ex" class="gmail_quote">Hi all,<br><br>We did some benchmarks on code size with clang, gcc 4.5, and open64. Clang performed second in the test. The benchmark is CSiBE. Clang can't compile the linux kernel (some inline asm not supported) and replaypc (error: use of unknown builtin '__builtin_next_arg'). The concrete results are attached. <br>
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