how fast can gcc with java be, compared with a jit

Tom Tromey
Tue Sep 26 13:58:00 GMT 2000

>>>>> "Magnus" == Magnus Persson <> writes:

Magnus> When doing FIR-filters i have found that ibm:s jdk1.3 is 20
Magnus> percent faster than gcc-optimized c-code !

Have you tried compiling the Java code with gcj and seeing how it

It might still be slower.  gcj implements still strict FP semantics,
which is expensive on x86.


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