Andrew Haley,hello！ Can you tell me how demonstrate GCJ's runtime performance is better than JVM? and how incarnate the GCJ's runtime performance or compiler optimization? Had better give me a little example. thanks. ======= 2003-09-03 11:17:00 ======= >guw writes: > > Hello! > > I write a JAVA programme and compile it with GCJ. then I compare GCJ's performance with JVM'performance,but I discover that the procedure to be GCJ compiled is slower than JVM. > > why? > >My guess would be that libgcj's implementation of SHA-1 is slower than >that in whatever JVM you were using. I expect that SHA-1 could be >made to run very much faster. > >Andrew. = = = = = = = = = = = = = = = = = = = = guw guw@xxxxxxxx 2003-09-04
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