[kaffe] More mipsel jit3
rsdio at metastatic.org
Tue Mar 9 12:26:02 PST 2004
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>>>>> "Casey" == Casey Marshall <rsdio at metastatic.org> writes:
Casey> So either (1) the call to push_int preceding this is bogus, or
Casey> (2) that call needs to be followed by a popargs, but isn't.
The problem stemmed from exception throwing: popargs_internal will not
call popargs if the method does not return (and popargs_noreturn,
called from soft_athrow, is #defined as popargs_internal(0)), but in
the mips backend popargs *must* be called, even if a noreturn is
The fix is probably to make the backend not depend on this behavior,
but the work-around is simple: for mips ensure that popargs_internal
ALWAYS calls popargs.
The good news: mipsel jit3 can load and run `hello world'. I don't
know how usable it is `for real', but will report on that later.
Casey Marshall || rsdio at metastatic.org
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