Can gcj cross compile C / C++ programs into java byte code?
Tom Tromey
tromey@redhat.com
Fri Aug 31 09:08:00 GMT 2001
>>>>> "Johan" == Johan Walles <johan.walles@appeal.se> writes:
Johan> I've read the FAQ at " http://gcc.gnu.org/java/faq.html" ;, but
Johan> the question isn't answered there. Can gcj cross compile C /
Johan> C++ programs into java byte code? Why (not)?
No, it can't.
Java bytecode doesn't have pointers and other features that are
assumed by C and C++. Compiling C or C++ to the JVM would require a
fair amount of runtime work as well (for example, Java classes to
represent C pointers).
Tom
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