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Re: PATCH: java/25330: A race condition in write_classfile
- From: Tom Tromey <tromey at redhat dot com>
- To: "H. J. Lu" <hjl at lucon dot org>
- Cc: gcc-patches at gcc dot gnu dot org, java-patches at gcc dot gnu dot org
- Date: 12 Dec 2005 11:12:33 -0700
- Subject: Re: PATCH: java/25330: A race condition in write_classfile
- References: <20051210220307.GA3876@lucon.org>
- Reply-to: tromey at redhat dot com
>>>>> "H.J." == H J Lu <hjl@lucon.org> writes:
H.J.> With parallel build in libjava, several processes may want to generate
H.J.> the same class file.
When does this happen?
It really shouldn't. gcj isn't eager like other java compilers -- it
only compiles what you ask it to. We shouldn't have two invocations
working on the same .java file.
Tom