PATCH: java/25330: A race condition in write_classfile

[Tom Tromey]

>>>>> "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