[kaffe] JIT3 def files and instruction reuse

[Michael Franz]

Hi,

Since some functions within the JIT3 are the same for different types
(add_int and add_ref) and are defined as such in jit3-icode.h
#define HAVE_add_int add_RRR
#define HAVE_add_ref add_RRR

How can I get ride of the warnings:
redundant redeclaration of 'add_RRR' in same scope

These warnings are generated when compiling icode.c and the included
funcs.h and basically defines the same prototype twice.  This is just
and example, there are about 15 such warnings.

Thanks

Michael