[LLVMdev] Code Size Benchmark

Zhongxing Xu xuzhongxing at gmail.com
Mon Apr 19 03:11:48 PDT 2010

Hi all,

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.
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