Messages in this thread |  | | Date | Mon, 1 Oct 2001 21:29:21 +1000 (EST) | From | Steve Kieu <> | Subject | Problem. gcc-3.0.1 kernel 2.4.10-ac1 ; JVM |
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Hi,
I just want to report this, but I am not sure it is because of the kernel or gcc-3.0.1. Anyway it is related to the kernel so I think it may be usefull.
Compile 2.4.10-ac1 with gcc-3.0.1 if I use -fno-strength-reduce -O3 ; the kernel made nerver boots (hang just after loading the kernel).
If change to -O2 it works as normal. ( significant faster than the same one made with 2.95.3 ) EXCEPT JVM doesn't want to work. I run LimeWire (java program) and only one time it gives the error I attached below. Thought it might be libc problem, I recompiled libc with gcc-3.0.x ; reboot. This time it even does not produce error message. The system quickly reboots itself. (of course without unmounting all file system). Not any informative error message.
So I use floppy set, remove the lib one, install the old one. This time, no thing changes.
Finally I use gcc 2.95.3 to make the kernel. It is fine.
The kernel I mention here is 2.4.10-ac1 with preempt patch, but the symptom persists without the preempt patch as well.
===== S.KIEU
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