[kaffe] problem on arm/linux with todays CVS

Fri May 31 02:36:12 PDT 2002

Great... I've updated yesterday at about 6pm GMT+2 but that source tree 
didn't even compiled... I'll update again, thanks...

Jim Pick wrote:
> I just tried a fresh checkout on my Netwinder (using the jit engine,
> which is the default), and it sort of works (18 out of 114 tests fail
> when doing "make check").  A simple "hello world" style program
> definitely works.
> 
> Here's a dump of where it seems to diverge...
> 
> Loading java/util/Map$Entry.class(/usr/local/kaffe/jre/lib/rt.jar)
> [compressed]
> <JIT: java/util/HashMap.<init>(IF)V time 51ms (936ms) @ 0x147bf8>
> <JIT: java/util/AbstractMap.<init>()V time 1ms (937ms) @ 0x1357c8>
> <JIT:
> java/util/Hashtable.put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object; time 2ms (939ms) @ 0x14b428>
> <JIT:
> java/util/HashMap.put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object; time 6ms (945ms) @ 0x151048>
> <JIT: java/util/HashMap.bucket(Ljava/lang/Object;I)I time 1ms (946ms) @
> 0x14b5f8>
> <JIT: java/lang/String.hashCode()I time 4ms (950ms) @ 0x14b218>
> <JIT:
> java/util/HashMap.find(Ljava/lang/Object;I)Ljava/util/HashMap$Entry;
> time 3ms (953ms) @ 0x14b7e8>
> <JIT:
> java/util/HashMap$Entry.<init>(Ljava/util/HashMap;Ljava/lang/Object;Ljava/lang/Object;)V time 1ms (954ms) @ 0x14bbc8>
> <JIT:
> java/util/AbstractMapEntry.<init>(Ljava/lang/Object;Ljava/lang/Object;)V
> time 2ms (956ms) @ 0xf9c80>
> <JIT:
> java/util/HashMap$Entry.access$001(Ljava/util/HashMap$Entry;Ljava/util/HashMap$Entry;)Ljava/util/HashMap$Entry; time 2ms (958ms) @ 0xedb50>
> <JIT: java/lang/String.equals(Ljava/lang/Object;)Z time 3ms (961ms) @
> 0x147800>
> <JIT:
> java/util/HashMap$Entry.access$000(Ljava/util/HashMap$Entry;)Ljava/util/HashMap$Entry; time 1ms (962ms) @ 0x131a28>
> <JIT: java/util/HashMap.rehash()V time 3ms (965ms) @ 0x152030>
> <JIT:
> java/lang/ClassLoader.getSystemResourceAsStream(Ljava/lang/String;)Ljava/io/InputStream; time 2ms (967ms) @ 0x144ae8>
> Loading
> kaffe/lang/SystemClassLoader.class(/usr/local/kaffe/jre/lib/rt.jar)
> [compressed]
> ... and so on...
> 
> Things are getting JIT'd in slightly different order, but that's about
> all I can make from that.
> 
> It doesn't seem like the -verbosecall option is working at all.  Hmmm. 
> That output would probably be helpful in trying to narrow it down.
> 
> Cheers,
> 
>  - Jim
> 
> On Wed, 2002-05-29 at 04:38, Alexander Popov wrote:
> 
>>Hi,
>>
>>I've just crossed the CVS code from 29 05 2002 for arm but the VM 
>>doesn't seem to work at all. Here is the starting string and the output 
>>that I get:
>>
>>./kaffe -v -verbosegc -verbosejit -verbosecall -classpath 
>>/home/kaffe2/jre/lib/rt.jar:/mnt/local Hello
>>
>><cut>
>>Loading 
>>java/lang/ClassNotFoundException.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/util/Properties.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>>Loading java/util/Hashtable.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>>Loading java/util/Dictionary.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>>Loading java/util/Map.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>>Loading java/io/InputStream.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>>Loading java/io/BufferedInputStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/io/FilterInputStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading kaffe/io/StdInputStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/io/PrintStream.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>>Loading java/io/FilterOutputStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/io/OutputStream.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>>Loading java/io/BufferedOutputStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading kaffe/io/StdOutputStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading kaffe/io/StdErrorStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/io/FileInputStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/io/FileDescriptor.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/io/FileOutputStream.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>><JIT: java/lang/System.<clinit>()V time 272ms (345ms) @ 0x213e038>
>><JIT: java/util/Hashtable.<clinit>()V time 1ms (346ms) @ 0x2126078>
>><JIT: java/util/Properties.<clinit>()V time 1ms (347ms) @ 0x2126078>
>><JIT: java/util/Properties.<init>()V time 2ms (349ms) @ 0x21284c8>
>><JIT: java/util/Properties.<init>(Ljava/util/Properties;)V time 2ms 
>>(351ms) @ 0x2128588>
>><JIT: java/util/Hashtable.<init>()V time 2ms (353ms) @ 0x20e7908>
>>Loading java/util/HashMap.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>>Loading java/util/AbstractMap.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>><JIT: java/util/Hashtable.<init>(IF)V time 55ms (408ms) @ 0x21357f0>
>><JIT: java/util/Dictionary.<init>()V time 1ms (409ms) @ 0x2128708>
>><JIT: java/util/HashMap.<clinit>()V time 1ms (410ms) @ 0x2126078>
>>Loading 
>>java/lang/IllegalArgumentException.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/util/HashMap$Entry.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/util/AbstractMapEntry.class(/home/kaffe2/jre/lib/rt.jar) 
>>[compressed]
>>Loading java/util/Map$Entry.class(/home/kaffe2/jre/lib/rt.jar) [compressed]
>><JIT: java/util/HashMap.<init>(IF)V time 43ms (453ms) @ 0x213bbf8>
>><JIT: java/util/AbstractMap.<init>()V time 1ms (454ms) @ 0x21287c8>
>><JIT: 
>>java/util/Hashtable.put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object; 
>>time 2ms (456ms) @ 0x2143048>
>><JIT: 
>>java/util/HashMap.put(Ljava/lang/Object;Ljava/lang/Object;)Ljava/lang/Object; 
>>time 4ms (460ms) @ 0x2141048>
>><JIT: java/util/HashMap.bucket(Ljava/lang/Object;I)I time 1ms (461ms) @ 
>>0x2143218>
>><JIT: java/lang/String.hashCode()I time 2ms (463ms) @ 0x2135db8>
>><JIT: 
>>java/util/HashMap.find(Ljava/lang/Object;I)Ljava/util/HashMap$Entry; 
>>time 2ms (465ms) @ 0x2143408>
>><JIT: 
>>java/util/HashMap$Entry.<init>(Ljava/util/HashMap;Ljava/lang/Object;Ljava/lang/Object;)V 
>>time 2ms (467ms) @ 0x21437e8>
>><JIT: 
>>java/util/AbstractMapEntry.<init>(Ljava/lang/Object;Ljava/lang/Object;)V 
>>time 2ms (469ms) @ 0x20e7c80>
>><JIT: 
>>java/util/HashMap$Entry.access$001(Ljava/util/HashMap$Entry;Ljava/util/HashMap$Entry;)Ljava/util/HashMap$Entry; 
>>time 1ms (470ms) @ 0x20c9bd0>
>><JIT: java/util/HashMap.rehash()V time 3ms (473ms) @ 0x213b800>
>><JIT: 
>>java/util/HashMap$Entry.access$000(Ljava/util/HashMap$Entry;)Ljava/util/HashMap$Entry; 
>>time 1ms (474ms) @ 0x212a8a8>
>><JIT: java/lang/String.equals(Ljava/lang/Object;)Z time 3ms (477ms) @ 
>>0x2140418>
>>
>>Here the VM exits with no exceptions or errors...
>>If you wan't I can put up some additional dumps to see what happens with 
>>String.equals().
>>
>>Regards,
>>-- 
>>Alexander Popov
>>Team Leader RTOS&JVM
>>ProSyst Bulgaria
>>s_popov at prosyst.bg
>>mobile: +35987663193
>>icq: 29207350
>>
>>
>>_______________________________________________
>>kaffe mailing list
>>kaffe at kaffe.org
>>http://kaffe.org/cgi-bin/mailman/listinfo/kaffe
> 
> 
> 
> 
> 

-- 
Alexander Popov
Team Leader RTOS&JVM
ProSyst Bulgaria
s_popov at prosyst.bg
mobile: +35987663193
icq: 29207350